CN112096732B - Driving roller locking structure - Google Patents
Driving roller locking structure Download PDFInfo
- Publication number
- CN112096732B CN112096732B CN202011010719.5A CN202011010719A CN112096732B CN 112096732 B CN112096732 B CN 112096732B CN 202011010719 A CN202011010719 A CN 202011010719A CN 112096732 B CN112096732 B CN 112096732B
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- Prior art keywords
- driving roller
- fixedly connected
- locking structure
- clamping
- roller main
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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
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
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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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/0018—Shaft assemblies for gearings
- F16H57/0037—Special features of coaxial shafts, e.g. relative support thereof
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The invention discloses a driving roller locking structure which comprises a driving roller main body, wherein groove strips are arranged on the outer side of the driving roller main body at equal intervals, a left rotating shaft is fixedly connected to the left side of the driving roller main body, and a right rotating shaft is fixedly connected to the right side of the driving roller main body. This driving roller locking structure easy operation, therefore, the clothes hanger is strong in practicability, a left side pivot, a right side pivot, a left side fagging, a right side fagging, the bottom plate, the use of rotating motor and bottom block provides the turning force of driving roller main part and provides, make things convenient for the verification of locking structure function, the top block body, go up the telescopic link, lower telescopic link, the tourus, the cutting slip, even strip, the intubate, the card hole, flexible cutting slip, the locking of the use driving roller main part of stretch strip and fixture block is fixed, the clamping ring body, flexible cutting bar, the further locking of the use driving roller main part of card post and screens piece is fixed, go up the perpendicular block of the use tourus of telescopic link and lower telescopic link, the unexpected fracture of flexible cutting bar has been prevented in the use of card post, the support nature of flexible cutting bar has been strengthened.
Description
Technical Field
The invention relates to the technical field of driving rollers, in particular to a driving roller locking structure.
Background
The driving roller is widely applied to various mechanical structures as a common mechanical structure, the driving roller often utilizes the rotation characteristic of the driving roller to carry out transmission and conveying work, and the existing driving roller is often required to be matched with locking structures to fix the driving roller, so that the stable control of transmission and conveying is realized, but the locking effect of the existing locking device is poor, and the driving roller cannot be effectively locked.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a driving roller locking structure, which solves the problem of incomplete structure of the prior device.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a driving roller locking structure comprises a driving roller main body, wherein groove strips are arranged on the outer side of the driving roller main body at equal intervals, a left rotating shaft is fixedly connected to the left side of the driving roller main body, a right rotating shaft is fixedly connected to the right side of the driving roller main body, a left supporting plate is rotatably connected to the left end of the left rotating shaft, a right supporting plate is rotatably connected to the right end of the right rotating shaft, the right end of the right rotating shaft penetrates through the right supporting plate and extends to the right side of the right supporting plate, a bottom plate is fixedly connected to the bottoms of the left rotating shaft and the right rotating shaft through the left supporting plate and the right supporting plate, a top block body is fixedly connected to the top of the left supporting plate, an upper telescopic rod is fixedly connected to the right side of the top block body, a lower telescopic rod is fixedly connected to the middle part of the right side of the left supporting plate, a ring body is fixedly connected to the right surfaces of the upper telescopic rod and the lower telescopic rod, and inserting strips are fixedly connected to the inner side of the ring body at equal intervals, the front and the back of the ring body are both fixedly connected with connecting strips, the opposite far ends of the bottoms of the two connecting strips are both fixedly connected with inserting tubes, the bottoms of the opposite far surfaces of the two inserting tubes are both provided with clamping holes, the opposite ends of the two clamping holes respectively penetrate through the inserting tubes and extend into the inserting tubes, the front and the back of the left side of the top of the bottom plate are both fixedly connected with telescopic inserting rods, the tops of the opposite far surfaces of the two telescopic inserting rods are both fixedly connected with elastic strips, the tops of the opposite far surfaces of the two elastic strips are both fixedly connected with clamping blocks, the left side outside the right rotating shaft is fixedly connected with a clamping ring body, the bottom of the clamping ring body is provided with a telescopic clamping rod, the bottom of the telescopic clamping rod is fixedly connected with the top of the bottom plate, the middle parts of the front and the back of the telescopic clamping rod are both rotatably connected with clamping columns through rotating shafts, and the right side of the top of the bottom plate is fixedly connected with clamping blocks at equal intervals, the bottom of two card posts is the joint respectively in the opposite face that screens piece corresponds.
Further preferably, the middle part of the inner wall of the groove strip is fixedly connected with a rubber strip.
Further preferably, the right end of the right rotating shaft is fixedly connected with a rotating motor, and the bottom of the rotating motor is fixedly connected to the right side of the top of the bottom plate through a bottom block.
Preferably, the upper telescopic rod corresponds to the lower telescopic rod, and the right surface of the upper telescopic rod and the right surface of the lower telescopic rod are located on the same vertical plane.
Preferably, the inner diameter of the torus is the same as the outer diameter of the transmission roller main body, and the inner side of the torus is positioned on the outer side of the left rotating shaft.
Further preferably, the number of the cutting is eighteen, and the cutting corresponds to the groove.
Further preferably, the insertion tube corresponds to the telescopic insertion rod, and the clamping hole corresponds to the clamping block.
Preferably, the telescopic clamping rod corresponds to the clamping ring body, and the top of the outer side of the telescopic clamping rod is correspondingly clamped with the inner side of the clamping groove of the clamping ring body.
(III) advantageous effects
The invention provides a driving roller locking structure, which has the following beneficial effects:
(1) this driving roller locking structure easy operation, the practicality is strong, and the expend with heat and contract with cold function of driving roller main part has been strengthened in the use of rubber strip, has improved the performance of driving roller main part.
(2) The use of left pivot, right pivot, left fagging, right fagging, bottom plate, rotation motor and bottom block provides the turning force of driving roller main part and provides, makes things convenient for the verification of locking structure function.
(3) The use of the top block body, the upper telescopic rod, the lower telescopic rod, the ring body, the inserting strip, the connecting strip, the inserting tube, the clamping hole, the telescopic inserting rod, the elastic strip and the clamping block is favorable for locking and fixing the transmission roller main body.
(4) The use of the clamping ring body, the telescopic clamping rod, the clamping column and the clamping block is favorable for further locking and fixing of the driving roller main body.
(5) Go up the use of telescopic link and telescopic link down and be favorable to the perpendicular block of tourus, the use of card post has prevented the unexpected fracture of flexible kelly, has strengthened the support nature of flexible kelly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a rear view structure of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a left side view of the present invention;
figure 5 is a left side cross-sectional view of the cannula of the present invention.
In the figure: 1 driving roller main part, 2 groove strips, 3 rubber strip, 4 left rotating shafts, 5 right rotating shafts, 6 left supporting plates, 7 right supporting plates, 8 bottom plates, 9 rotating motors, 10 bottom blocks, 11 top block bodies, 12 upper telescopic rods, 13 lower telescopic rods, 14 circular ring bodies, 15 inserting strips, 16 connecting strips, 17 inserting tubes, 18 clamping holes, 19 telescopic inserting rods, 20 elastic strips, 21 clamping blocks, 22 clamping ring bodies, 23 telescopic clamping rods, 24 clamping columns and 25 clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a driving roller locking structure is simple to operate and high in practicability and comprises a driving roller main body 1, groove strips 2 are arranged on the outer side of the driving roller main body 1 at equal intervals, rubber strips 3 are fixedly connected to the middle of the inner wall of each groove strip 2, the expansion and contraction functions of the driving roller main body 1 are enhanced by the use of the rubber strips 3, the performance of the driving roller main body 1 is improved, a left rotating shaft 4 is fixedly connected to the left side of the driving roller main body 1, a right rotating shaft 5 is fixedly connected to the right side of the driving roller main body 1, a left supporting plate 6 is rotatably connected to the left end of the left rotating shaft 4, a right supporting plate 7 is rotatably connected to the right end of the right rotating shaft 5, the right end of the right rotating shaft 5 penetrates through the right supporting plate 7 and extends to the right side of the right supporting plate 7, a bottom plate 8 is fixedly connected to the bottoms of the left rotating shaft 4 and the right rotating shaft 5 through the left supporting plate 6 and the right supporting plate 7, a rotating motor 9 is fixedly connected to the right end of the right rotating shaft 5, the bottom of the rotating motor 9 is fixedly connected to the right side of the top of the bottom plate 8 through a bottom block 10, the use of the left rotating shaft 4, the right rotating shaft 5, the left supporting plate 6, the right supporting plate 7, the bottom plate 8, the rotating motor 9 and the bottom block 10 provides the rotating force of the driving roller main body 1, and facilitates the verification of the locking structure function, the top of the left supporting plate 6 is fixedly connected with a top block body 11, the right side of the top block body 11 is fixedly connected with an upper telescopic rod 12, the middle part of the right side of the left supporting plate 6 is fixedly connected with a lower telescopic rod 13, the upper telescopic rod 12 corresponds to the lower telescopic rod 13, the right side of the upper telescopic rod 12 and the right side of the lower telescopic rod 13 are positioned on the same vertical plane, the right sides of the upper telescopic rod 12 and the lower telescopic rod 13 are fixedly connected with a ring body 14, the inner side diameter of the ring body 14 is the same as the outer side diameter of the driving roller main body 1, the inner side of the ring body 14 is positioned on the outer side of the left rotating shaft 4, the use of the upper telescopic rod 12 and the lower telescopic rod 13 is favorable for the vertical clamping of the ring body 14, the inner side of the ring body 14 is fixedly connected with inserting strips 15 at equal intervals, eighteen inserts 15 are provided, the inserts 15 correspond to the groove 2, the front and the back of the ring 14 are fixedly connected with the connecting strips 16, the opposite far ends of the bottoms of the two connecting strips 16 are fixedly connected with the inserting pipes 17, the bottoms of the two inserting pipes 17 opposite far from the surface are respectively provided with the clamping holes 18, the opposite ends of the two clamping holes 18 respectively penetrate through the inserting pipes 17 and extend into the inserting pipes 17, the front and the back of the left side of the top of the bottom plate 8 are fixedly connected with the telescopic inserting rods 19, the inserting pipes 17 correspond to the telescopic inserting rods 19, the tops of the two telescopic inserting rods 19 opposite far from the surface are respectively fixedly connected with the elastic strips 20, the tops of the two elastic strips 20 opposite far from the surface are respectively and fixedly connected with the clamping blocks 21, the clamping holes 18 correspond to the clamping blocks 21, the top block body 11, the upper telescopic rod 12, the lower telescopic rod 13, the ring 14, the inserts 15, the connecting strips 16, the inserting pipes 17, the clamping holes 18, the telescopic inserting rods 19, the elastic strips 20 and the clamping blocks 21 are used for facilitating the locking and fixing of the roller body 1, left side fixedly connected with snap ring body 22 in the 5 outsides of right side pivot, the bottom of snap ring body 22 is provided with flexible kelly 23, the bottom fixed connection of flexible kelly 23 is at the top of bottom plate 8, flexible kelly 23 is corresponding with snap ring body 22, the top in the flexible kelly 23 outside corresponds the block with snap ring body 22's draw-in groove inboard, flexible kelly 23 is positive all to be connected with the jack post 24 through the pivot rotation with the middle part at the back, the unexpected fracture of flexible kelly 23 has been prevented in the use of jack post 24, the support nature of flexible kelly 23 has been strengthened, equidistant fixedly connected with block 25 in the right side at bottom plate 8 top, the opposite face that the bottom difference joint of two jack posts 24 corresponds at block 25, snap ring body 22, flexible kelly 23, the use of jack post 24 and block 25 is favorable to further locking of driving roller main part 1 fixed.
The working principle is as follows: remove telescopic link 12 and lower telescopic link 13, make the gib 15 aim at the groove 2 on the driving roller main part 1, make the gib 15 block in the groove 2, accomplish the locking of driving roller main part 1, tensile flexible gib 19 simultaneously, make flexible gib 19 drive the elasticity strip 20 block in the intubate 17, and make fixture block 21 block in calorie hole 18, the length of locking flexible gib 19, stabilize tourus 14, stretch flexible gib 23 equally, make flexible gib 23 and tourus 22 carry out the block, in removing the joint in corresponding screens piece 25 with the kelly 24, advance one portion and realized the locking to driving roller main part 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (8)
1. The utility model provides a driving roller locking structure, includes driving roller main part (1), its characterized in that: the outer side of the driving roller main body (1) is provided with groove strips (2) at equal intervals, the left side of the driving roller main body (1) is fixedly connected with a left rotating shaft (4), the right side of the driving roller main body (1) is fixedly connected with a right rotating shaft (5), the left end of the left rotating shaft (4) is rotatably connected with a left supporting plate (6), the right end of the right rotating shaft (5) is rotatably connected with a right supporting plate (7), the right end of the right rotating shaft (5) penetrates through the right supporting plate (7) and extends to the right side of the right supporting plate (7), the bottoms of the left rotating shaft (4) and the right rotating shaft (5) are fixedly connected with a bottom plate (8) through the left supporting plate (6) and the right supporting plate (7), the top of the left supporting plate (6) is fixedly connected with a top block body (11), the right side of the top block body (11) is fixedly connected with an upper telescopic rod (12), and the middle part of the right side of the left supporting plate (6) is fixedly connected with a lower telescopic rod (13), the right sides of the upper telescopic rod (12) and the lower telescopic rod (13) are fixedly connected with a ring body (14), the inner sides of the ring body (14) are fixedly connected with inserting strips (15) at equal intervals, the front side and the back side of the ring body (14) are fixedly connected with connecting strips (16), the opposite far ends of the bottoms of the two connecting strips (16) are fixedly connected with inserting tubes (17), the bottoms of the two inserting tubes (17) which are opposite far away from the surface are respectively provided with clamping holes (18), the opposite ends of the two clamping holes (18) respectively penetrate through the inserting tubes (17) and extend to the insides of the inserting tubes (17), the front side and the back side of the left side of the top of the bottom plate (8) are fixedly connected with telescopic inserting rods (19), the top of the two telescopic inserting rods (19) which are opposite far away from the surface is fixedly connected with elastic strips (20), and the top of the two elastic strips (20) which are opposite far away from the surface is fixedly connected with clamping blocks (21), the left side fixedly connected with snap ring body (22) in the right side pivot (5) outside, the bottom of snap ring body (22) is provided with flexible kelly (23), the bottom fixed connection of flexible kelly (23) is at the top of bottom plate (8), the middle part at flexible kelly (23) front and the back all is connected with card post (24) through the pivot rotation, equidistant fixedly connected with screens piece (25) in the right side at bottom plate (8) top, the opposite face that the bottom difference joint of two screens pieces (24) corresponds in screens piece (25).
2. The driving roller locking structure according to claim 1, wherein: the middle part of the inner wall of the groove strip (2) is fixedly connected with a rubber strip (3).
3. The driving roller locking structure according to claim 1, wherein: the right-hand member fixedly connected with of right side pivot (5) rotates motor (9), the bottom of rotating motor (9) is through bottom piece (10) fixed connection on the right side at bottom plate (8) top.
4. The driving roller locking structure according to claim 1, wherein: the upper telescopic rod (12) corresponds to the lower telescopic rod (13), and the right surface of the upper telescopic rod (12) and the right surface of the lower telescopic rod (13) are positioned on the same vertical plane.
5. The driving roller locking structure according to claim 1, wherein: the inside diameter size of tourus (14) is the same with the outside diameter size of driving roller main part (1), the inboard of tourus (14) is located the outside of left pivot (4).
6. The driving roller locking structure according to claim 1, wherein: the number of the inserting strips (15) is eighteen, and the inserting strips (15) correspond to the groove strips (2).
7. The driving roller locking structure according to claim 1, wherein: the insertion tube (17) corresponds to the telescopic insertion rod (19), and the clamping hole (18) corresponds to the clamping block (21).
8. The driving roller locking structure according to claim 1, wherein: the telescopic clamping rod (23) corresponds to the clamping ring body (22), and the top of the outer side of the telescopic clamping rod (23) is correspondingly clamped with the inner side of the clamping groove of the clamping ring body (22).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202011010719.5A CN112096732B (en) | 2020-09-23 | 2020-09-23 | Driving roller locking structure |
Applications Claiming Priority (1)
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CN202011010719.5A CN112096732B (en) | 2020-09-23 | 2020-09-23 | Driving roller locking structure |
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CN112096732A CN112096732A (en) | 2020-12-18 |
CN112096732B true CN112096732B (en) | 2021-11-12 |
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CN202011010719.5A Active CN112096732B (en) | 2020-09-23 | 2020-09-23 | Driving roller locking structure |
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Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
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SE529022C2 (en) * | 2005-06-17 | 2007-04-10 | Sandvik Intellectual Property | Roll and ring for roll comprising a spring means |
US9709332B1 (en) * | 2016-03-09 | 2017-07-18 | Walter Gebhart | Self-aligning support system for a rotating body |
CN207615157U (en) * | 2017-11-14 | 2018-07-17 | 伍娇娇 | A kind of automatic sand sieving device |
CN208169482U (en) * | 2018-05-04 | 2018-11-30 | 重庆建超机械制造有限公司 | A kind of novel three or four gear driving gear structure |
CN108840135B (en) * | 2018-07-27 | 2019-06-25 | 朱飞龙 | A kind of casting aluminium sheet automatic winding machine people |
CN209757661U (en) * | 2018-11-05 | 2019-12-10 | 北京智厨启赋科技有限公司 | Film tensioning device on film feeding machine |
CN209925575U (en) * | 2019-04-28 | 2020-01-10 | 南京欣纳达精密机械有限公司 | Long roller bearing fixing device of freezing trimmer transmission case |
CN210265481U (en) * | 2019-06-13 | 2020-04-07 | 常州市舒霖机械有限公司 | Antiskid mirror surface roller |
CN110844450B (en) * | 2019-10-25 | 2020-12-01 | 新昌县安盛矿业有限公司 | Rolling frame for mechanical equipment transportation |
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2020
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