CN213393114U - Connecting shaft of rotating member combination device - Google Patents
Connecting shaft of rotating member combination device Download PDFInfo
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- CN213393114U CN213393114U CN202022329171.2U CN202022329171U CN213393114U CN 213393114 U CN213393114 U CN 213393114U CN 202022329171 U CN202022329171 U CN 202022329171U CN 213393114 U CN213393114 U CN 213393114U
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- fixed
- fixedly connected
- threaded rod
- clamping
- rod
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Abstract
The utility model discloses a rotating member composite set's connecting axle relates to connecting axle technical field, including connecting the loop bar, the first fixed block of one end fixedly connected with of connecting the loop bar, the first threaded rod of one side fixedly connected with of first fixed block, a plurality of first joint pieces of outside fixedly connected with of first threaded rod, the first rotating member of outside fixedly connected with of first threaded rod. This rotating member composite set's connecting axle, set up the connecting loop bar, the activity groove, the spout, movable rod and slider, can adjust the distance between two rotating members, set up the fixing base, a plurality of fixed slots, fixed fixture block, clamping screw and fixation nut, a plurality of fixed slots are equidistant distribution, the fixed slot is square structure, fixed slot and fixed fixture block surface laminating, fix connecting loop bar and connecting loop bar, fixed effectual, prevent to slide, adjust the distance between two rotating members, the suitability is high, high in use.
Description
Technical Field
The utility model relates to a connecting axle technical field specifically is a rotating member composite set's connecting axle.
Background
In the field of mechanical devices, many devices involve adjusting the relative positions of a combination of two or more rotating members in the circumferential direction of the rotating members, such as adjusting the relative positions of a plurality of rotating members in an eccentric mechanism, a gear train, an axle, and the like in the circumferential direction of the rotating members. In the prior art, the relative positions of two or more rotating members in the circumferential direction can only be adjusted by manually adjusting and locking the positions of the two or more rotating members when the rotating member combination device is stationary.
In chinese utility model patent application no: CN201921289159.4 discloses a connecting shaft of a rotating member assembly, wherein a spiral groove is formed on a surface of the rotating member assembly, which is matched with the connecting shaft, and a first boss and a second boss are formed on the connecting shaft. If the surface of the combination device matched with the connecting shaft is provided with a boss, a third spiral groove arranged on the connecting shaft and a fourth spiral groove or a second straight line groove arranged on the connecting shaft are formed. This rotating member composite set's connecting axle, in the use, it still has the distance between two rotating members and fixes, can not adjust the distance between two rotating members, and the suitability is low, uses inconveniently, and is poor to the fixed connection effect of rotating member, when rotating, can make the rotating member appear rocking the condition, influences the use, causes the shortcoming that the connecting axle damaged even.
Therefore, it is necessary to provide a connecting shaft of a rotating member assembly to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a rotating member composite set's connecting axle to solve the connecting axle of the current rotating member composite set who proposes in the above-mentioned background art, the distance between two rotating members is fixed, can not adjust the distance between two rotating members, and the suitability is low, uses inconveniently, and is poor to the fixed connection effect of rotating member, during the rotation, can make the rotating member appear rocking the condition, influences the use, causes the problem that the connecting axle damaged even.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a connecting shaft of a rotating part combination device comprises a connecting sleeve rod, wherein one end of the connecting sleeve rod is fixedly connected with a first fixed block, one side of the first fixed block is fixedly connected with a first threaded rod, the outside of the first threaded rod is fixedly connected with a plurality of first clamping blocks, the outside of the first threaded rod is fixedly connected with a first rotating part, the inside of the first rotating part is provided with a plurality of first clamping grooves, the outside of the first threaded rod is movably provided with a first clamping nut, the other end of the connecting sleeve rod is fixedly connected with a fixed seat, the inside of the connecting sleeve rod is provided with a movable groove, two sides of the movable groove are provided with sliding grooves, the inside of the movable groove is movably connected with a movable rod, the outside of the movable rod is fixedly connected with a sliding block, one side of the movable rod is provided with a fixed groove, the inside of the fixed seat is movably provided with a fixed clamping block, the one end fixedly connected with clamping block clamping screw of fixture block, clamping screw's outside swing joint has fixation nut, the one end fixedly connected with second fixed block of movable rod, one side fixedly connected with second threaded rod of second fixed block, a plurality of second joint pieces of outside fixedly connected with of second threaded rod, the outside fixedly connected with second of second threaded rod revolves the piece, second joint groove has been seted up to the inside of second gyration piece, the outside movable mounting of second threaded rod has second centre gripping nut.
Preferably, the plurality of first clamping blocks are distributed in an annular array, and the plurality of first clamping blocks correspond to the plurality of first clamping grooves one to one.
Preferably, the first threaded rod is adapted to the first clamping nut.
Preferably, the movable groove is attached to the surface of the movable rod.
Preferably, the sliding groove and the sliding block are mutually matched, and the sliding groove and the sliding block are both of a T-shaped structure.
Preferably, the plurality of fixing grooves are distributed at equal intervals, and the fixing grooves are in a square structure.
Preferably, the first rotating member and the second rotating member are identical in structure.
(III) advantageous effects
Compared with the prior art, the utility model provides a rotating member composite set's connecting axle possesses following beneficial effect:
1. this rotating member composite set's connecting axle through setting up connecting loop bar, activity groove, spout, movable rod and slider, can adjust the distance between two rotating members, sets up fixing base, a plurality of fixed slot, fixed fixture block, clamping screw and fixation nut, and is a plurality of the fixed slot is equidistant distribution, the fixed slot is square structure, and fixed slot and fixed fixture block surface laminating are fixed connecting loop bar and connecting loop bar, and is fixed effectual, prevent to slide, adjust the distance between two rotating members, and the suitability is high, convenient to use.
2. This a rotating assembly composite set's connecting axle, it is a plurality of through setting up first threaded rod, first joint piece, first rotation piece and first joint groove first joint piece is the annular array and distributes, and is a plurality of first joint piece prevents that first rotation piece from taking place to rotate with a plurality of first joint groove one-to-ones, sets up first fixed block, first threaded rod and first centre gripping nut, carries out the centre gripping to first rotation piece and fixes, prevents that first rotation piece from taking place the displacement, and first rotation piece is the same with second rotation piece structure, and whole setting is effectual to the fixed connection of rotation piece, and the safety effect is good.
Drawings
Fig. 1 is a schematic perspective view of a connecting shaft structure of the present invention;
FIG. 2 is a schematic view of the connecting shaft structure of the present invention;
FIG. 3 is a schematic front sectional view of the connecting shaft structure of the present invention;
FIG. 4 is a schematic view of the fixing clip structure of the present invention;
FIG. 5 is an enlarged schematic view of the structure of area A in FIG. 2 according to the present invention;
fig. 6 is an enlarged schematic view of the structure of the region B in fig. 3 according to the present invention.
In the figure: 1. connecting the loop bar; 2. a first fixed block; 3. a first threaded rod; 4. a first clamping block; 5. a first rotating member; 6. a first clamping groove; 7. a first clamping nut; 8. a fixed seat; 9. a movable groove; 10. a chute; 11. a movable rod; 12. a slider; 13. fixing grooves; 14. fixing the fixture block; 15. fixing the screw rod; 16. fixing a nut; 17. a second fixed block; 18. a second clamping block; 19. a second threaded rod; 20. a second rotating member; 21. a second clamping groove; 22. a second clamping nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, a connecting shaft of a rotating member assembly includes a connecting sleeve rod 1, a first fixing block 2 is fixedly connected to one end of the connecting sleeve rod 1, a first threaded rod 3 is fixedly connected to one side of the first fixing block 2, a plurality of first clamping blocks 4 are fixedly connected to the outside of the first threaded rod 3, a first rotating member 5 is fixedly connected to the outside of the first threaded rod 3, a plurality of first clamping grooves 6 are formed in the first rotating member 5, the plurality of first clamping blocks 4 are distributed in an annular array, the plurality of first clamping blocks 4 correspond to the plurality of first clamping grooves 6 one by one, the first rotating member 5 is clamped to prevent the first rotating member 5 from rotating, a first clamping nut 7 is movably installed on the outside of the first threaded rod 3, the first threaded rod 3 is adapted to the first clamping nut 7 to clamp and fix the first rotating member 5, the other end of the connecting sleeve rod 1 is fixedly connected with a fixing seat 8, a movable groove 9 is formed in the connecting sleeve rod 1, sliding grooves 10 are formed in two sides of the movable groove 9, a movable rod 11 is movably connected in the movable groove 9, the movable groove 9 is attached to the surface of the movable rod 11, connection is more stable, a sliding block 12 is fixedly connected to the outer portion of the movable rod 11, the sliding grooves 10 and the sliding block 12 are matched with each other, the sliding grooves 10 and the sliding block 12 are of a T-shaped structure and are prevented from rotating and are inconvenient to fix, a fixing groove 13 is formed in one side of the movable rod 11, a fixing clamping block 14 is movably mounted in the inner portion of the fixing seat 8, the fixing grooves 13 are distributed at equal intervals, the fixing grooves 13 are of a square structure and are better in fixing effect, a fixing screw 15 is fixedly connected to one end of the fixing clamping block 14, a fixing nut, The sliding groove 10, the movable rod 11 and the sliding block 12 can adjust the distance between two rotating parts, a fixed seat 8, a plurality of fixed grooves 13, a fixed clamping block 14, a fixed screw 15 and a fixed nut 16 are arranged, the fixed grooves 13 are distributed at equal intervals, the fixed grooves 13 are in a square structure, the fixed grooves 13 are attached to the surfaces of the fixed clamping blocks 14, the connecting loop bar 1 and the connecting loop bar 1 are fixed, the fixing effect is good, the sliding is prevented, the distance between the two rotating parts is adjusted, the applicability is high, the use is convenient, one end of the movable rod 11 is fixedly connected with a second fixed block 17, one side of the second fixed block 17 is fixedly connected with a second threaded rod 19, the outer part of the second threaded rod 19 is fixedly connected with a plurality of second clamping blocks 18, the outer part of the second threaded rod 19 is fixedly connected with a second rotating part 20, the inner part of the second rotating part 20 is provided with a second clamping groove, second threaded rod 19's outside movable mounting has second clamping nut 22, first revolving part 5 is the same with second revolving part 20 structure, through setting up first threaded rod 3, first joint piece 4, first revolving part 5 and first joint groove 6, a plurality of first joint pieces 4 are annular array distribution, a plurality of first joint pieces 4 and a plurality of first joint groove 6 one-to-one, prevent that first revolving part 5 from taking place to rotate, set up first fixed block 2, first threaded rod 3 and first clamping nut 7, it is fixed to carry out the centre gripping to first revolving part 5, prevent that first revolving part 5 from taking place the displacement, first revolving part 5 is the same with second revolving part 20 structure, whole setting, it is effectual to the fixed connection of revolving part, the safety effect is good.
The working principle is as follows: when the clamping device is used, the first rotating part 5 is sleeved outside the first threaded rod 3, the first rotating part 5 is clamped by the aid of the first fixing blocks 2 in a matched mode through the first clamping blocks 4 and the first clamping grooves 6, the first clamping blocks 4 correspond to the first clamping grooves 6 in a one-to-one mode, the first rotating part 5 is clamped by the aid of the first fixing blocks 2, the first threaded rod 3 and the first clamping nut 7 in a matched mode, the first rotating part 5 is clamped and fixed through the first fixing blocks 2, the first rotating part 5 is prevented from displacing, the whole clamping device is integrally arranged, fixing and connecting effects on the rotating part are good, safety effects are good, the first rotating part 5 is structurally the same as the second rotating part 20, the second fixing blocks 17, the second threaded rod clamping blocks 18, the second threaded rod 19, the second clamping grooves 21 and the second clamping nut 22 are arranged, the second rotating part 20 is fixed, and the connecting sleeve rod 1 and the first rotating part 5 is connected with the second rotating part, Activity groove 9, spout 10, movable rod 11 and slider 12, can adjust the distance between two revolving parts, set up fixing base 8, a plurality of fixed slots 13, fixed fixture block 14, clamping screw 15 and fixation nut 16, a plurality of fixed slots 13 are equidistant distribution, fixed slot 13 is square structure, fixed slot 13 and the 14 surface laminating of fixed fixture block, fixed fixture block 14 runs through fixing base 8 and movable rod 11 and has fixation nut 16 through 15 movable mounting of clamping screw, fix adapter sleeve rod 1 and adapter sleeve rod 1, fixed effectual, prevent sliding, whole setting, can adjust the distance between two revolving parts, and the suitability is high, high durability and convenient use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a connecting axle of rotating member composite set, is including connecting loop bar (1), its characterized in that: one end of the connecting sleeve rod (1) is fixedly connected with a first fixed block (2), one side of the first fixed block (2) is fixedly connected with a first threaded rod (3), the outside of the first threaded rod (3) is fixedly connected with a plurality of first clamping blocks (4), the outside of the first threaded rod (3) is fixedly connected with a first rotating part (5), the inside of the first rotating part (5) is provided with a plurality of first clamping grooves (6), the outside of the first threaded rod (3) is movably provided with a first clamping nut (7), the other end of the connecting sleeve rod (1) is fixedly connected with a fixed seat (8), the inside of the connecting sleeve rod (1) is provided with a movable groove (9), the two sides of the movable groove (9) are provided with sliding grooves (10), the inside of the movable groove (9) is movably connected with a movable rod (11), the outside of the movable rod (11) is fixedly connected with a sliding block (12), a fixed groove (13) is arranged on one side of the movable rod (11), a fixed clamping block (14) is movably arranged in the fixed seat (8), one end of the fixed clamping block (14) is fixedly connected with a fixed screw (15), the outside of the fixed screw (15) is movably connected with a fixed nut (16), one end of the movable rod (11) is fixedly connected with a second fixed block (17), one side of the second fixed block (17) is fixedly connected with a second threaded rod (19), a plurality of second clamping blocks (18) are fixedly connected to the outer part of the second threaded rod (19), a second rotating part (20) is fixedly connected to the outer part of the second threaded rod (19), a second clamping groove (21) is arranged inside the second rotating part (20), and a second clamping nut (22) is movably arranged outside the second threaded rod (19).
2. A connecting shaft of a rotary member assembly as defined in claim 1, wherein: the first clamping blocks (4) are distributed in an annular array, and the first clamping blocks (4) correspond to the first clamping grooves (6) one to one.
3. A connecting shaft of a rotary member assembly as defined in claim 1, wherein: the first threaded rod (3) is matched with the first clamping nut (7).
4. A connecting shaft of a rotary member assembly as defined in claim 1, wherein: the movable groove (9) is attached to the surface of the movable rod (11).
5. A connecting shaft of a rotary member assembly as defined in claim 1, wherein: the sliding groove (10) and the sliding block (12) are mutually matched, and the sliding groove (10) and the sliding block (12) are both of a T-shaped structure.
6. A connecting shaft of a rotary member assembly as defined in claim 1, wherein: the fixing grooves (13) are distributed at equal intervals, and the fixing grooves (13) are of square structures.
7. A connecting shaft of a rotary member assembly as defined in claim 1, wherein: the first rotating member (5) and the second rotating member (20) are identical in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022329171.2U CN213393114U (en) | 2020-10-19 | 2020-10-19 | Connecting shaft of rotating member combination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022329171.2U CN213393114U (en) | 2020-10-19 | 2020-10-19 | Connecting shaft of rotating member combination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213393114U true CN213393114U (en) | 2021-06-08 |
Family
ID=76188461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022329171.2U Expired - Fee Related CN213393114U (en) | 2020-10-19 | 2020-10-19 | Connecting shaft of rotating member combination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213393114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618727A (en) * | 2021-08-30 | 2021-11-09 | 安徽人和智能制造有限公司 | Feeding mechanical arm in truss-like |
-
2020
- 2020-10-19 CN CN202022329171.2U patent/CN213393114U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618727A (en) * | 2021-08-30 | 2021-11-09 | 安徽人和智能制造有限公司 | Feeding mechanical arm in truss-like |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 Termination date: 20211019 |