CN204643080U - A kind of aligning gear - Google Patents
A kind of aligning gear Download PDFInfo
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- CN204643080U CN204643080U CN201520329478.9U CN201520329478U CN204643080U CN 204643080 U CN204643080 U CN 204643080U CN 201520329478 U CN201520329478 U CN 201520329478U CN 204643080 U CN204643080 U CN 204643080U
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- guide piece
- screw
- centering block
- bearing seat
- pair
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Abstract
A kind of aligning gear, comprise the guide piece be laterally fixed on two bearings, guide piece is provided with carrying roller, each carrying roller two axial ends is respectively fixed on guide piece with connecting element one, in guide piece, be provided with a pair centering block that can move back and forth along it, screw collar fixing on centering block and screw mandrel form a pair screw thread pair, and screw mandrel two ends are supported by bearing seat, bearing seat one end is provided with the actuating device driving leading screw, and bearing seat and actuating device are all fixed on bearing; Actuating device is by driving screw turns, screw thread pair will be moved through and pass to centering block, promote to be moved by centering piece along guide piece by both sides centering block, thus realize the alignment function of mechanism, the utility model has structure feature simple, practical, easy to implement.
Description
Technical field
The utility model relates to technical field of metallurgical equipment, particularly a kind of aligning gear.
Background technology
In field of metallurgical equipment, the such flow process of frequent needs: workpiece is sent into (as stretcher jaw etc.) in the equipment of specifying and carry out fine limit work process, but in the process sent into, always easily there is deviation phenomenon, have influence on final product design in long wide workpiece.
Summary of the invention
In order to solve the defect of above-mentioned prior art, the purpose of this utility model is to provide a kind of aligning gear, has the advantages that structure is simple, practical, easy to implement.
In order to achieve the above object, technical solution of the present utility model is:
A kind of aligning gear, comprise the guide piece 5 be laterally fixed on two bearings 10, guide piece 5 is provided with carrying roller 2, each carrying roller 2 two axial ends is respectively fixed on guide piece 5 with connecting element 1, a pair centering block 1 that can move back and forth along it is provided with in guide piece 5, screw collar 6 fixing on centering block 1 forms a pair screw thread pair with screw mandrel 7, screw mandrel 7 two ends are supported by bearing seat 8, bearing seat 8 one end is provided with the actuating device 9 driving leading screw 7, and bearing seat 8 and actuating device 9 are all fixed on bearing 10.
On described screw mandrel 7, screw thread separates from centre, and half is left-handed, and half is dextrorotation.
The beneficial effects of the utility model are: actuating device 9 rotates by driving leading screw 7, screw thread pair will be moved through and pass to centering block 1, promote to be moved by centering piece along guide piece 5 by both sides centering block 1, thus realize the alignment function of mechanism, have the advantages that structure is simple, practical, easy to implement.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A view of Fig. 1.
Detailed description of the invention
The utility model is described in detail below in conjunction with embodiment and accompanying drawing.
With reference to Fig. 1, Fig. 2, a kind of aligning gear, comprise the guide piece 5 be laterally fixed on two bearings 10, guide piece 5 is provided with carrying roller 2, for supporting by centering piece, each carrying roller 2 two axial ends is respectively fixed on guide piece 5 with connecting element 1, a pair centering block 1 that can move back and forth along it is provided with in guide piece 5, centering block 1 is movably connected on guide piece 5 by connecting element 24, make centering block 1 can only bilateral reciprocation and can not up-and-down movement, screw collar 6 fixing on centering block 1 forms a pair screw thread pair with screw mandrel 7, screw mandrel 7 two ends are supported by bearing seat 8, bearing seat 8 one end is provided with the actuating device 9 driving leading screw 7, bearing seat 8 and actuating device 9 are all fixed on bearing 10.
On described screw mandrel 7, screw thread separates from centre, and half is left-handed, and half is dextrorotation.
Principle of work of the present utility model is: will be positioned on carrying roller 2 by centering piece, leading screw 7 is driven by actuating device 9, motion is passed to centering block 1 by screw collar 6 by leading screw 7, promotes to be moved by centering piece, thus realize the alignment function of mechanism by the centering block 1 of both sides along guide piece 5.
What finally illustrate is, the utility model is not restricted to the described embodiments, what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model, under the prerequisite not departing from principle of the present utility model and scope, various changes and modifications all should be encompassed in the middle of right of the present utility model.
Claims (2)
1. an aligning gear, it is characterized in that, comprise the guide piece (5) be laterally fixed on two bearings (10), guide piece (5) is provided with carrying roller (2), each carrying roller (2) two axial ends respectively uses connecting element one (3) to be fixed on guide piece (5), a pair centering block (1) that can move back and forth along it is provided with in guide piece (5), the upper fixing screw collar (6) of centering block (1) forms a pair screw thread pair with screw mandrel (7), screw mandrel (7) two ends are supported by bearing seat (8), bearing seat (8) one end is provided with the actuating device (9) driving leading screw (7), bearing seat (8) and actuating device (9) are all fixed on bearing (10).
2. a kind of aligning gear according to claim 1, is characterized in that, the upper screw thread of described screw mandrel (7) separates from centre, and half is left-handed, and half is dextrorotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520329478.9U CN204643080U (en) | 2015-05-20 | 2015-05-20 | A kind of aligning gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520329478.9U CN204643080U (en) | 2015-05-20 | 2015-05-20 | A kind of aligning gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204643080U true CN204643080U (en) | 2015-09-16 |
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ID=54095848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520329478.9U Active CN204643080U (en) | 2015-05-20 | 2015-05-20 | A kind of aligning gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204643080U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335776A (en) * | 2016-11-18 | 2017-01-18 | 山东爱而生智能科技有限公司 | Centering adjustment mechanism and tile sorting device |
| CN106743413A (en) * | 2016-12-31 | 2017-05-31 | 安徽泰富重工制造有限公司 | A kind of unpowered automatic spacing adjusting apparatus based on conveying equipment |
| WO2019061462A1 (en) * | 2017-09-30 | 2019-04-04 | 贺碧先 | Apparatus for aligning production line products |
-
2015
- 2015-05-20 CN CN201520329478.9U patent/CN204643080U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335776A (en) * | 2016-11-18 | 2017-01-18 | 山东爱而生智能科技有限公司 | Centering adjustment mechanism and tile sorting device |
| CN106743413A (en) * | 2016-12-31 | 2017-05-31 | 安徽泰富重工制造有限公司 | A kind of unpowered automatic spacing adjusting apparatus based on conveying equipment |
| WO2019061462A1 (en) * | 2017-09-30 | 2019-04-04 | 贺碧先 | Apparatus for aligning production line products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |