CN214519700U - Random adjustable string rod centering mechanism in certain range - Google Patents
Random adjustable string rod centering mechanism in certain range Download PDFInfo
- Publication number
- CN214519700U CN214519700U CN202023084177.4U CN202023084177U CN214519700U CN 214519700 U CN214519700 U CN 214519700U CN 202023084177 U CN202023084177 U CN 202023084177U CN 214519700 U CN214519700 U CN 214519700U
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- support
- screw
- centering mechanism
- seted
- evenly distributed
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- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses an arbitrary adjustable cluster stick centering mechanism in a certain limit, including the rotor plate, the rotor plate comprises rotary disk and a plurality of support, and the outer lane fixedly connected with of rotary disk has a plurality of evenly distributed's support, and the screw has been seted up at the center at support top, and the screw has the positioning disk through screw swivelling joint, and three evenly distributed's shaft hole has been seted up in the outside at support top, and three shaft hole is connected with three connecting rod through the rotation of round pin axle, the utility model relates to an arbitrary adjustable cluster stick centering mechanism in a certain limit, rotor plate can a plurality of adjustable cluster stick centering mechanisms; the clockwise rotation positioning disc can control three material rods to synchronously expand around the same circle center, the anticlockwise rotation positioning disc can control the three material rods to synchronously contract around the same circle center, the materials rotate to the required inner diameter, the positioning disc can be fastened through screws, and the material stringing rods are fixed, so that the purpose of penetrating workpieces with different inner diameters is achieved, and the adjustment operation is simple and convenient.
Description
Technical Field
The utility model relates to the field of machinary, specifically be an arbitrary adjustable cluster stick centering mechanism in certain limit.
Background
The existing string rod is used for stringing workpieces and cannot be adjusted, so that the string rod cannot be applied to workpieces with different inner diameters. Only different string rods can be replaced, and meanwhile, the positions of the string rods need to be measured and positioned again, so that the operation is troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an arbitrary adjustable cluster stick centering mechanism in certain extent to current cluster stick that proposes in solving above-mentioned background art is used for the cluster material, and can't adjust, causes and can't be suitable for to unidimensional material, can only change different cluster stick, and the position of cluster stick needs measure the location again simultaneously, troublesome poeration's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an arbitrary adjustable cluster stick centering mechanism in a certain extent, includes the rotor plate, the rotor plate comprises rotary disk and a plurality of support, the support of a plurality of evenly distributed of outer lane fixedly connected with of rotary disk, the screw has been seted up at the center at support top, the screw has the positioning disc through screw swivelling joint, three evenly distributed's shaft hole, three is seted up in the outside at support top the shaft hole is rotated through the round pin axle and is connected with three connecting rod, and is three the equal fixedly connected with cluster material pole in top that round pin axle one end was kept away from to the connecting rod, three evenly distributed's slip material way is seted up at the top of positioning disc, and is three the top of cluster material pole is passed three slip material way respectively and is extended to the external world.
As an optimal technical scheme of the utility model, the mounting hole has been seted up at the center of rotary disk, a plurality of evenly distributed's fixed orifices has been seted up in the outside of mounting hole.
As an optimal technical scheme of the utility model, it is three the connecting rod all sets up between support and positioning disk.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the rotating plate consists of a rotating disk and a plurality of supports, and the supports are used for installing and fixing the adjustable string rod centering mechanisms, so that the rotating plate can be provided with a plurality of adjustable string rod centering mechanisms;
2. the material stringing rod penetrates through the sliding material channel on the positioning disc and is fixed on the connecting rod, the other end of the connecting rod is connected with the support of the rotating plate through the pin shaft, the clockwise rotation of the positioning disc can control the three material rods to synchronously expand around the same circle center, the anticlockwise rotation of the positioning disc can control the three material rods to synchronously contract around the same circle center and rotate to the required inner diameter, the positioning disc can be fastened through the screw, and thus, the position of the material stringing rod is fixed and fixed, and the purpose of penetrating workpieces with different inner diameters is achieved.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a side view of the present invention;
fig. 4 is a top view of the present invention.
In the figure: 1. a rotating plate; 2. stringing rods; 3. a screw; 4. a positioning disk; 5. a connecting rod; 6. a pin shaft; 7. rotating the disc; 8. mounting holes; 9. a support; 10. and (4) sliding the material channel.
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.
Please refer to fig. 1-4, the utility model provides an arbitrary adjustable cluster stick centering mechanism in certain limit, including rotor plate 1, rotor plate 1 comprises rotary disk 7 and a plurality of support 9, the outer lane fixedly connected with a plurality of evenly distributed's of rotary disk 7 support 9, the screw has been seted up at the center at support 9 top, the screw has positioning disk 4 through 3 swivelling joint of screw, three evenly distributed's shaft hole has been seted up in the outside at support 9 top, three shaft hole is rotated through round pin axle 6 and is connected with three connecting rod 5, the equal fixedly connected with cluster material pole 2 in top that round pin axle 6 one end was kept away from to three connecting rod 5, three evenly distributed's slip material way 10 is seted up at positioning disk 4's top, the top of three cluster material pole 2 is passed three slip material way 10 respectively and is extended to the external world.
Preferably, mounting hole 8 has been seted up at the center of rotary disk 7, and a plurality of evenly distributed's fixed orifices has been seted up in the outside of mounting hole 8, and rotary disk 7 passes through mounting hole 8 and fixed knot structure block, and a plurality of evenly distributed's fixed orifices is fixed with fixing device through a plurality of bolt of screw in.
Preferably, the three connecting rods 5 are arranged between the support 9 and the positioning disc 4, the material stringing rod 2 penetrates through the sliding material channel 10 on the positioning disc 4 and is fixed on the connecting rods 5, and the other end of the connecting rod 5 is connected with the support 9 of the rotating plate 1 through the pin shaft 6.
When the adjustable string rod centering mechanism is used, the adjustable string rod centering mechanism in a certain range is mainly characterized in that the three string rod 2 is driven by the rotary adjusting disc 4 to synchronously expand or contract around the same circle center; the stringing rod 2 penetrates through the sliding material channel 10 on the positioning disc 4 and is fixed on the connecting rod 5, the other end of the connecting rod 5 is connected with the support 9 of the rotating plate 1 through the pin shaft 6, the positioning disc 4 is rotated clockwise to control the three material rods to be synchronously expanded around the same circle center, the positioning disc 4 is rotated anticlockwise to control the three material rods to be synchronously reduced around the same circle center, the three material rods rotate to the required inner diameter, the positioning disc 4 can be fastened through the screw 3, and the position of the stringing rod 2 is fixed and fixed, so that the purpose of penetrating workpieces with different inner diameters is achieved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (3)
1. The utility model provides an at random adjustable cluster stick centering mechanism in certain extent, includes rotor plate (1), its characterized in that: the rotor plate (1) comprises rotary disk (7) and a plurality of support (9), the outer lane fixedly connected with a plurality of evenly distributed's of rotary disk (7) support (9), the screw has been seted up at the center at support (9) top, the screw has positioning dish (4) through screw (3) swivelling joint, three evenly distributed's shaft hole has been seted up in the outside at support (9) top, and is three the shaft hole rotates through round pin axle (6) and is connected with three connecting rod (5), and is three the equal fixedly connected with in top of round pin axle (6) one end cluster material pole (2) is kept away from in connecting rod (5), three evenly distributed's slip material way (10), three are seted up at the top of positioning dish (4) the top of cluster material pole (2) is passed three slip material way (10) respectively and is extended to the external world.
2. The string rod centering mechanism which can be adjusted randomly within a certain range according to claim 1, is characterized in that: the center of the rotating disc (7) is provided with a mounting hole (8), and the outer side of the mounting hole (8) is provided with a plurality of uniformly distributed fixing holes.
3. The string rod centering mechanism which can be adjusted randomly within a certain range according to claim 1, is characterized in that: the three connecting rods (5) are arranged between the support (9) and the positioning disc (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023084177.4U CN214519700U (en) | 2020-12-21 | 2020-12-21 | Random adjustable string rod centering mechanism in certain range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023084177.4U CN214519700U (en) | 2020-12-21 | 2020-12-21 | Random adjustable string rod centering mechanism in certain range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214519700U true CN214519700U (en) | 2021-10-29 |
Family
ID=78295059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023084177.4U Expired - Fee Related CN214519700U (en) | 2020-12-21 | 2020-12-21 | Random adjustable string rod centering mechanism in certain range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214519700U (en) |
-
2020
- 2020-12-21 CN CN202023084177.4U patent/CN214519700U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20211029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |