CN210103076U - Ball synchronous movement device - Google Patents
Ball synchronous movement device Download PDFInfo
- Publication number
- CN210103076U CN210103076U CN201920393680.6U CN201920393680U CN210103076U CN 210103076 U CN210103076 U CN 210103076U CN 201920393680 U CN201920393680 U CN 201920393680U CN 210103076 U CN210103076 U CN 210103076U
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- CN
- China
- Prior art keywords
- servo motor
- tracking roller
- frame
- winding mechanism
- lead screw
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 11
- 238000004804 winding Methods 0.000 claims abstract description 13
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model provides a ball synchronous movement device mainly has winding mechanism, tracking roller, the encoder is connected to the winding mechanism, the A-frame is connected at the both ends of tracking roller, and the A-frame top is equipped with servo motor, and servo motor passes through the coupling joint lead screw, and the lead screw links with the central point of A-frame, the encoder all is connected to computing system with servo motor. Both ends of the tracking roller are connected with the triangular supports through bearing seats, and a counterweight frame is arranged above the bearing seats. A balance rod is arranged above the triangular support, and the servo motor is fixed on the balance rod. The utility model discloses utilize the fixed tracking roller both ends of A-frame, make tracking roller and A-frame form the upper and lower steady lift of rigidity, be favorable to winding mechanism's normal operating, guarantee product quality.
Description
Technical Field
The utility model relates to a winding mechanism's auxiliary production equipment refers in particular to a ball synchronous motion device.
Background
When the film rolling, a tracking roller needs to be installed on the rolling shaft to assist in rolling, the existing tracking roller is usually that both ends are stably lifted through a ball screw, and a small amount of deviation still possibly occurs under the driving of different motors because two screws are respectively driven by corresponding motors, so that the whole inclination of the tracking roller is easily caused, and the whole rolling is very unfavorable for.
Disclosure of Invention
An object of the utility model is to prior art current situation, provide a ball synchronous motion device, make the tracking roller under the effect of a drive force, realize the synchronous motion under the true meaning.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a ball synchronous movement device, mainly has winding mechanism, tracking roller, the encoder is connected to the winding mechanism, the A-frame is connected at the both ends of tracking roller, and the A-frame top is equipped with servo motor, and servo motor passes through the coupling joint lead screw, and the lead screw links with the central point of A-frame, the encoder all is connected to computing system with servo motor.
In the above scheme, both ends of the tracking roller are connected with the triangular supports through the bearing seats, and the weight balancing frames are arranged above the bearing seats.
Furthermore, a balance rod is arranged above the triangular support, and the servo motor is fixed on the balance rod.
The utility model has the advantages that: the two ends of the tracking roller are fixed through the triangular supports, so that the tracking roller and the triangular supports form a rigid structure, the rigid structure is adjusted up and down through a single ball screw rod, the tracking roller can be really and stably lifted, the normal operation of a winding mechanism is facilitated, and the product quality is ensured.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
The specific implementation mode is as follows:
please refer to fig. 1, which is a schematic structural diagram of a preferred embodiment of the present invention, the present invention relates to a ball synchronous moving device, which mainly comprises a winding mechanism 1 and a tracking roller 2, wherein the winding mechanism 1 comprises a winding shaft and a driving motor thereof, the winding mechanism 1 is connected with an encoder 3, two ends of the tracking roller 2 are connected with a triangular bracket 4, a servo motor 5 is arranged above the triangular bracket 4, the servo motor 5 is connected with a lead screw 51 through a shaft coupling, the lead screw 51 is linked with a central point of the triangular bracket 4, that is, the central point of the triangular bracket 4 is provided with an internal spiral structure to be matched with the lead screw 51, the servo motor 5 drives the lead screw 51 to rotate, and the triangular bracket 4 can drive the tracking roller 2 to stably.
Specifically, encoder 3 and servo motor 5 all are connected to computing system, and during operation, encoder 3 feeds back the material length information of rolling to computing system in, and computing system carries out the conversion to material length, calculates the thickness that wind-up roll surface material increases under the real-time condition to this sends the instruction to servo motor 5, and servo motor 5 then drives lead screw 51 and rotates, and the height of roller 2 is followed in this adjustment.
The two ends of the tracking roller 2 are connected with the triangular support 4 through the bearing seats 21, the weight frame 6 is arranged above the bearing seats 21, the balance state of the tracking roller 2 can be adjusted by the weight frame 6 according to the state of the rolled material, and if one side of the material needing rolling is provided with a protruding pattern, a certain weight of counter weight blocks can be placed in the corresponding weight frame 6, so that the gradient of the tracking roller 2 is adjusted.
In addition, a balance rod 7 is arranged above the triangular support 4, and the servo motor 5 is fixed on the balance rod 7, so that the stable state of the servo motor 5 is ensured.
Of course, the above illustration is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, so all equivalent changes made in the principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a ball synchronous movement device mainly has winding mechanism (1), tracking roller (2), its characterized in that: encoder (3) is connected in winding mechanism (1), tripod (4) is connected at the both ends of tracking roller (2), and tripod (4) top is equipped with servo motor (5), and servo motor (5) are through coupling joint lead screw (51), and lead screw (51) link with the central point of tripod (4), encoder (3) all are connected to computing system with servo motor (5).
2. A ball synchronous moving device according to claim 1, wherein: both ends of the tracking roller (2) are connected with the triangular support (4) through bearing seats (21), and a counterweight frame (6) is arranged above the bearing seats (21).
3. A ball synchronous moving device according to claim 1 or 2, wherein: a balance rod (7) is arranged above the triangular support (4), and the servo motor (5) is fixed on the balance rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920393680.6U CN210103076U (en) | 2019-03-27 | 2019-03-27 | Ball synchronous movement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920393680.6U CN210103076U (en) | 2019-03-27 | 2019-03-27 | Ball synchronous movement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210103076U true CN210103076U (en) | 2020-02-21 |
Family
ID=69534589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920393680.6U Active CN210103076U (en) | 2019-03-27 | 2019-03-27 | Ball synchronous movement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210103076U (en) |
-
2019
- 2019-03-27 CN CN201920393680.6U patent/CN210103076U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A ball synchronous moving device Effective date of registration: 20220114 Granted publication date: 20200221 Pledgee: Shantou Bay Rural Commercial Bank Co.,Ltd. Pledgor: SHANTOU SHANZHANG MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2022980000561 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230110 Granted publication date: 20200221 Pledgee: Shantou Bay Rural Commercial Bank Co.,Ltd. Pledgor: SHANTOU SHANZHANG MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2022980000561 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A ball synchronous moving device Effective date of registration: 20230113 Granted publication date: 20200221 Pledgee: Shantou Bay Rural Commercial Bank Co.,Ltd. Pledgor: SHANTOU SHANZHANG MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2023440000008 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200221 Pledgee: Shantou Bay Rural Commercial Bank Co.,Ltd. Pledgor: SHANTOU SHANZHANG MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2023440000008 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A ball synchronous moving device Granted publication date: 20200221 Pledgee: Shantou Bay Rural Commercial Bank Co.,Ltd. Pledgor: SHANTOU SHANZHANG MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2024980001875 |