CN111911540B - Rubber roller mounting structure and mounting method thereof - Google Patents
Rubber roller mounting structure and mounting method thereof Download PDFInfo
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- CN111911540B CN111911540B CN202010803682.5A CN202010803682A CN111911540B CN 111911540 B CN111911540 B CN 111911540B CN 202010803682 A CN202010803682 A CN 202010803682A CN 111911540 B CN111911540 B CN 111911540B
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- mounting
- positioning
- rubber roller
- plates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/08—Rigid support of bearing units; Housings, e.g. caps, covers for spindles
- F16C35/12—Rigid support of bearing units; Housings, e.g. caps, covers for spindles with ball or roller bearings
Abstract
The invention relates to a rubber roller mounting structure, which comprises a rubber roller and a mounting shell, wherein the mounting shell is provided with a mounting concave cavity; the mounting shell is detachably connected with a cover body; two first mounting positioning plates are arranged in the mounting concave cavity; a rotating shaft penetrates through the rubber roller, and two bearings are arranged on the rotating shaft; the two first mounting positioning plates are respectively provided with a first positioning groove, and the two first positioning grooves correspond to the two bearings respectively; two second mounting positioning plates are arranged on the cover body, second positioning grooves are formed in the two second mounting positioning plates, and the two second positioning grooves correspond to the two bearings respectively; after the cover body is assembled with the installation shell, the first positioning groove and the second positioning groove clamp and fix the bearing; during installation, the rubber roller is placed on the installation shell, the first positioning groove is placed in the two bearings, then the rubber roller can be assembled by installing the upper cover body, the overall structure is simple, the reliability is good, the assembly complexity of the rubber roller is greatly reduced, and the rubber roller is easy to popularize.
Description
Technical Field
The invention relates to the technical field of turntable modules, in particular to a rubber roller mounting structure and a rubber roller mounting method.
Background
The turntable module is used for changing the direction of an object in transportation, is often applied to scenes such as sorting and the like, and mainly changes the direction of the object by integral horizontal rotation and active rotation of a rubber roller on the turntable module when in work; at present, the mode such as screw that the installation to carousel module rubberizing roller mostly adopted is fixed assembly, need additionally set up locating component during the assembly and fix a position, and the structure is loaded down with trivial details very, and the dismouting is very inconvenient.
Disclosure of Invention
The present invention is directed to a rubber roller mounting structure and a rubber roller mounting method.
The technical scheme adopted by the invention for solving the technical problems is as follows:
constructing a rubber roller mounting structure, wherein the rubber roller mounting structure comprises a rubber roller and a mounting shell, and a mounting concave cavity is formed in the mounting shell; the mounting shell is detachably connected with a cover body for sealing the mounting concave cavity, and the cover body is provided with an opening for exposing the rubber roller; two first mounting positioning plates are arranged in the mounting concave cavity; a rotating shaft penetrates through the rubber roller, and two bearings which are respectively positioned at two ends of the rubber roller are arranged on the rotating shaft; the two first mounting positioning plates are respectively provided with a first positioning groove, and the two first positioning grooves respectively correspond to the two bearings; two second mounting positioning plates are arranged on the cover body, second positioning grooves are formed in the two second mounting positioning plates, and the two second positioning grooves correspond to the two bearings respectively; after the cover body is assembled with the installation shell, the first positioning groove and the second positioning groove clamp and fix the bearing.
According to the rubber roll mounting structure, driven gears are fixedly arranged at two ends of the rotating shaft and are positioned on the outer sides of the bearings.
According to the rubber roll mounting structure, a positioning ring is coaxially fixed on one side, facing the bearing, of the driven gear; the locating ring is just opposite to and attached to the inner ring of the bearing, and the outer diameter of the locating ring is equivalent to that of the inner ring of the bearing.
The rubber roll mounting structure is characterized in that a first mounting positioning plate is provided with a first movable groove matched with the positioning ring; the first movable groove is coaxially arranged with and communicated with the first positioning groove, and the radius of the first movable groove is smaller than that of the first positioning groove.
The rubber roll mounting structure is characterized in that a second mounting positioning plate is provided with a second movable groove matched with the positioning ring; the second movable groove is coaxially arranged with and communicated with the second positioning groove, and the radius of the second movable groove is smaller than that of the second positioning groove.
The rubber roller mounting structure is characterized in that two rubber rollers are arranged side by side; the two first mounting positioning plates are arranged at two ends of the mounting concave cavity, and a transmission gear is arranged in an area formed by the first mounting positioning plates and the inner wall of the first mounting positioning plates adjacent to the mounting concave cavity; and the two driven gears are meshed with the transmission gear.
The rubber roll mounting structure is characterized in that an arched transmission shaft mounting cavity is formed at the bottom in the mounting cavity, and the transmission shaft mounting cavity is opposite to the middle positions of the two rubber rolls; a transmission shaft is rotatably arranged in the transmission shaft mounting cavity in a penetrating manner, and the two transmission gears are arranged at two ends of the transmission shaft; and the bottom of the mounting shell is provided with an opening which is communicated with the transmission shaft mounting chamber and is used for inserting a driving shaft for driving the transmission shaft to rotate.
The rubber roll mounting structure is characterized in that the mounting shell is provided with two detachable side plates for opening the mounting cavity, and the side plates are opposite to the transmission gears one by one.
The rubber roll mounting structure is characterized in that two first mounting positioning plates are respectively provided with a positioning stud positioned between two first positioning grooves, and two second mounting positioning plates are respectively provided with a positioning sleeve corresponding to the positioning studs; the surface of the cover body is provided with a screw mounting hole communicated with the positioning sleeve.
According to the rubber roller mounting structure, the rubber roller mounting method comprises the following steps:
forming a mounting cavity on the mounting shell, arranging two first mounting positioning plates on the mounting cavity, and forming a first positioning groove on the first mounting positioning plates;
forming two second mounting positioning plates on the cover body, and forming second positioning grooves on the second mounting positioning plates;
the rubber roll is placed in the installation cavity, two bearings in the rotating shaft of the rubber roll are respectively placed in two first positioning grooves, the cover body is placed on the installation shell and locked, and the bearings are clamped and fixed on the second positioning groove and the first positioning groove.
The invention has the beneficial effects that: the rubber roller mounting device adopts the two first positioning grooves and the two second positioning grooves to position, clamp and fix the outer rings of the bearings at the two ends of the rubber roller, only the rubber roller needs to be placed on the mounting shell during mounting, the two bearings are placed in the first positioning grooves, and then the rubber roller can be assembled by mounting the cover body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only part of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the accompanying drawings:
FIG. 1 is a schematic view of a rubber roller mounting structure according to a preferred embodiment of the present invention;
FIG. 2 is an exploded view of the rubber roller mounting structure in accordance with the preferred embodiment of the present invention;
FIG. 3 is a bottom view of the cover of the rubber roll mounting structure in accordance with the preferred embodiment of the present invention;
FIG. 4 is a schematic view of the assembly of the transmission gear of the rubber roller mounting structure in the preferred embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
The rubber roller mounting structure of the preferred embodiment of the invention, as shown in fig. 1, comprises a rubber roller 1 and a mounting shell 2, wherein the mounting shell 2 is provided with a mounting cavity 20; the mounting shell 2 is detachably connected with a cover body 3 for sealing the mounting cavity 20, and the cover body 3 is provided with an opening 30 for exposing the rubber roller 1; two first mounting and positioning plates 21 are arranged in the mounting concave cavity 20; a rotating shaft 10 penetrates through the rubber roller 1, and two bearings 11 respectively positioned at two ends of the rubber roller 1 are arranged on the rotating shaft 10; the two first mounting positioning plates 21 are respectively provided with a first positioning groove 210, and the two first positioning grooves 210 respectively correspond to the two bearings 11; two second mounting positioning plates 31 are arranged on the cover body 3, second positioning grooves 310 are formed in the two second mounting positioning plates 31, and the two second positioning grooves 310 correspond to the two bearings 11 respectively; after the cover 3 is assembled with the installation shell 1, the first positioning groove 210 and the second positioning groove 310 clamp and fix the bearing 11;
the outer rings of the bearings 11 at the two ends of the rubber roll 1 are positioned, clamped and fixed by the two first positioning grooves 210 and the two second positioning grooves 310, the rubber roll 1 is placed on the installation shell 2 during installation, the two bearings 11 are placed in the first positioning grooves 210, and then the cover body 3 is installed, so that the rubber roll 1 can be assembled.
Preferably, both ends of the rotating shaft 10 are fixedly provided with driven gears 12, and the driven gears 12 are located outside the bearing 11; so as to drive the rotating shaft 10 to rotate through the driven gear 12, and further drive the rubber roller 1 to rotate.
Preferably, a positioning ring 120 is coaxially fixed on one side of the driven gear 12 facing the bearing 11; the positioning ring 120 is just opposite to and attached to the inner ring of the bearing 11, and the outer diameter is equivalent; the assembly reliability is good.
Preferably, the first mounting and positioning plate 21 is provided with a first movable groove 211 matched with the positioning ring 120; the first movable groove 211 is coaxially arranged and communicated with the first positioning groove 210, and the radius of the first movable groove 211 is smaller than that of the first positioning groove 210; after the bearing 11 is placed in the first positioning groove 210, the end part of the outer ring of the bearing 11 is attached to the end part of the first positioning groove 210, the inner ring of the bearing is opposite to the first movable groove 211, and the two first positioning grooves 210 act on the two bearings 11 on the rotating shaft 10 at the same time, so that the positioning precision of the bearing is guaranteed, the bearing 11 cannot shift after being installed, and the reliability of movement is guaranteed.
Preferably, the second mounting and positioning plate 31 is provided with a second movable groove 311 matched with the positioning ring 120; the second movable groove 311 is coaxially arranged and communicated with the second positioning groove 310, and the radius of the second movable groove 311 is smaller than that of the second positioning groove 310; further guaranteeing the positioning precision of the bearing and the reliability of movement.
Preferably, two rubber rollers 1 are arranged side by side; two first mounting and positioning plates 21 are arranged at two ends of the mounting concave cavity 20, and a transmission gear 4 is arranged in an area formed by the first mounting and positioning plates 21 and the inner wall of the mounting concave cavity 20 adjacent to the first mounting and positioning plates; the two driven gears 12 are both meshed with the transmission gear 4; bilateral drive promotes stability by a wide margin, and overall layout is reasonable, compact structure, small.
Preferably, an arched transmission shaft installation cavity 5 is formed at the bottom in the installation cavity 20, and the transmission shaft installation cavity 5 is opposite to the middle positions of the two rubber rollers 1; a transmission shaft 50 is rotatably arranged in the transmission shaft mounting chamber 5 in a penetrating manner, and the two transmission gears 4 are arranged at two ends of the transmission shaft 50; the bottom of the mounting shell 2 is provided with an opening 23 which is communicated with the transmission shaft mounting chamber 5 and is used for the driving shaft for driving the transmission shaft to rotate to extend into; during assembly, the external driving shaft extends into the driving shaft installation chamber 5 through the opening 23 to drive the driving shaft 50 to rotate, and the driving shaft 50 drives the driven gear 4 to rotate.
Preferably, the mounting shell 2 is provided with two detachable side plates 22 for opening the mounting cavity 20, and the side plates 22 are opposite to the transmission gears 4 one by one; the transmission gear 4 is convenient to assemble and maintain.
Preferably, the two first mounting positioning plates 21 are both provided with positioning studs 212 located between the two first positioning grooves 210, and the two second mounting positioning plates 31 are both provided with positioning sleeves 312 corresponding to the positioning studs 212; the surface of the cover body 3 is provided with a screw mounting hole 32 communicated with the positioning sleeve 312; the secondary positioning is convenient to carry out during installation, and in addition, the positioning stud 212 is arranged between the two rubber rollers 1, so that the stress uniformity of the bearings on the two rubber rollers can be guaranteed when the cover body 3 is tightly covered;
preferably, the first mounting and positioning plate 21 is further provided with a plurality of screw holes 213 locked with the cover plate 3, and the screw holes 213 are distributed at the outer side positions of the bearing of the rubber roller; the cover plate 3 is provided with locking holes 33 corresponding to the screw holes 213.
According to the rubber roller mounting structure, the rubber roller mounting method comprises the following steps:
forming a mounting cavity on the mounting shell, arranging two first mounting positioning plates on the mounting cavity, and forming a first positioning groove on the first mounting positioning plates;
forming two second mounting positioning plates on the cover body, and forming second positioning grooves on the second mounting positioning plates;
the rubber roll is placed in the mounting cavity, two bearings on a rotating shaft of the rubber roll are respectively placed in the two first positioning grooves for positioning, the cover body is placed on the mounting shell and locked, and the bearings are clamped and fixed up and down by the second positioning groove and the first positioning grooves;
during installation, the rubber roller is placed on the installation shell, the first positioning groove is placed in the two bearings, then the rubber roller can be assembled by installing the upper cover body, the overall structure is simple, the reliability is good, the assembly complexity of the rubber roller 1 is greatly reduced, and the rubber roller is easy to popularize.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. The rubber roller mounting structure is characterized by comprising a rubber roller and a mounting shell, wherein a mounting concave cavity is formed in the mounting shell; the mounting shell is detachably connected with a cover body for sealing the mounting concave cavity, and the cover body is provided with an opening for exposing the rubber roller; two first mounting positioning plates are arranged in the mounting concave cavity; a rotating shaft penetrates through the rubber roller, and two bearings which are respectively positioned at two ends of the rubber roller are arranged on the rotating shaft; the two first mounting positioning plates are respectively provided with a first positioning groove, and the two first positioning grooves respectively correspond to the two bearings; two second mounting positioning plates are arranged on the cover body, second positioning grooves are formed in the two second mounting positioning plates, and the two second positioning grooves correspond to the two bearings respectively; after the cover body is assembled with the installation shell, the first positioning groove and the second positioning groove clamp and fix the bearing.
2. The rubber roller mounting structure as claimed in claim 1, wherein driven gears are fixedly arranged at both ends of the rotating shaft, and the driven gears are positioned outside the bearings.
3. The rubber roller mounting structure as claimed in claim 2, wherein a positioning ring is coaxially fixed to one side of the driven gear facing the bearing; the locating ring is just opposite to and attached to the inner ring of the bearing, and the outer diameter of the locating ring is equivalent to that of the inner ring of the bearing.
4. The rubber roller mounting structure as claimed in claim 3, wherein the first mounting and positioning plate is provided with a first movable groove matched with the positioning ring; the first movable groove is coaxially arranged with and communicated with the first positioning groove, and the radius of the first movable groove is smaller than that of the first positioning groove.
5. The rubber roller mounting structure as claimed in claim 3, wherein the second mounting and positioning plate is provided with a second movable groove matched with the positioning ring; the second movable groove is coaxially arranged with and communicated with the second positioning groove, and the radius of the second movable groove is smaller than that of the second positioning groove.
6. The rubber roller mounting structure according to any one of claims 2 to 5, wherein two rubber rollers are arranged side by side; the two first mounting positioning plates are arranged at two ends of the mounting concave cavity, and a transmission gear is arranged in an area formed by the first mounting positioning plates and the inner wall of the first mounting positioning plates adjacent to the mounting concave cavity; and the two driven gears are meshed with the transmission gear.
7. The rubber roll mounting structure as recited in claim 6, wherein an arched drive shaft mounting chamber is formed at the bottom in the mounting cavity, and the drive shaft mounting chamber is opposite to the middle position of the two rubber rolls; a transmission shaft is rotatably arranged in the transmission shaft mounting cavity in a penetrating manner, and the two transmission gears are arranged at two ends of the transmission shaft; and the bottom of the mounting shell is provided with an opening which is communicated with the transmission shaft mounting chamber and is used for inserting a driving shaft for driving the transmission shaft to rotate.
8. The rubber roller mounting structure as claimed in claim 7, wherein the mounting housing is provided with two detachable side plates for opening the mounting cavity, and the side plates are opposite to the transmission gears one by one.
9. The rubber roller mounting structure as claimed in claim 6, wherein two first mounting positioning plates are provided with positioning studs located between the two first positioning grooves, and two second mounting positioning plates are provided with positioning sleeves corresponding to the positioning studs; the surface of the cover body is provided with a screw mounting hole communicated with the positioning sleeve.
10. A rubber roller mounting method, according to any one of the rubber roller mounting structure of claims 1-9, characterized by comprising the following steps:
forming a mounting cavity on the mounting shell, arranging two first mounting positioning plates on the mounting cavity, and forming a first positioning groove on the first mounting positioning plates;
forming two second mounting positioning plates on the cover body, and forming second positioning grooves on the second mounting positioning plates;
the rubber roll is placed in the installation cavity, two bearings in the rotating shaft of the rubber roll are respectively placed in two first positioning grooves, the cover body is placed on the installation shell and locked, and the bearings are clamped and fixed on the second positioning groove and the first positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010803682.5A CN111911540B (en) | 2020-08-11 | 2020-08-11 | Rubber roller mounting structure and mounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010803682.5A CN111911540B (en) | 2020-08-11 | 2020-08-11 | Rubber roller mounting structure and mounting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111911540A CN111911540A (en) | 2020-11-10 |
| CN111911540B true CN111911540B (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010803682.5A Active CN111911540B (en) | 2020-08-11 | 2020-08-11 | Rubber roller mounting structure and mounting method thereof |
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| Country | Link |
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| CN (1) | CN111911540B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111017528A (en) * | 2019-12-28 | 2020-04-17 | 深圳磐石基业管理中心(有限合伙) | Gear box structure turntable assembly |
| CN210557759U (en) * | 2019-08-14 | 2020-05-19 | 惠州市元嘉精密机械有限公司 | A steering mechanism and commodity circulation reposition of redundant personnel letter sorting system for commodity circulation |
-
2020
- 2020-08-11 CN CN202010803682.5A patent/CN111911540B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210557759U (en) * | 2019-08-14 | 2020-05-19 | 惠州市元嘉精密机械有限公司 | A steering mechanism and commodity circulation reposition of redundant personnel letter sorting system for commodity circulation |
| CN111017528A (en) * | 2019-12-28 | 2020-04-17 | 深圳磐石基业管理中心(有限合伙) | Gear box structure turntable assembly |
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| Publication number | Publication date |
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| CN111911540A (en) | 2020-11-10 |
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