CN214359559U - Automatic coiling and uncoiling device of rubber stick - Google Patents
Automatic coiling and uncoiling device of rubber stick Download PDFInfo
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- CN214359559U CN214359559U CN202022946712.6U CN202022946712U CN214359559U CN 214359559 U CN214359559 U CN 214359559U CN 202022946712 U CN202022946712 U CN 202022946712U CN 214359559 U CN214359559 U CN 214359559U
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- supporting platform
- rotating shaft
- rubber
- vertical rotating
- rotary table
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Abstract
The utility model discloses an automatic take-up and pay-off device for rubber bars, which comprises a supporting platform, wherein the supporting platform is provided with a vertical rotating shaft, and a turntable is sleeved outside the vertical rotating shaft; the supporting platform is also provided with an upright rod, a fixed block with a guide hole is arranged on the upright rod, and the rubber rod penetrates through the guide hole in the retracting process; the supporting platform is also provided with a driving mechanism, the driving mechanism comprises a motor arranged on the lower end face of the supporting platform, the motor is connected with the lower end of the vertical rotating shaft through a speed reducer, and the rotating disc is driven to rotate to realize the retraction of the rubber bars by driving the vertical rotating shaft to rotate forwards and reversely; the supporting platform is further provided with a braking mechanism, the braking mechanism comprises a brake hub arranged below the rotary table and an air cylinder driving the brake hub to lift, and the brake hub is contacted with the rotary table when rising to stop rotating the rotary table. The utility model discloses can realize the automatic line of receiving and releasing of rubber stick, for the artifical mode that receive and releases of tradition, can the greatly reduced manual work, have moreover automatic and receive and release efficient advantage.
Description
Technical Field
The utility model relates to a rubber stick processing technology field especially relates to an automatic coiling and uncoiling device of rubber stick.
Background
The rubber drawing pipe is a new technology for forming small diameter hole, mainly suitable for the prestressed duct hole forming of box girder. The pipe body is axially extended and radially and naturally bent when being axially stressed by utilizing the performances of high strength, high elasticity and incompressible rubber volume, and no framework material is added in the drawing pipe, so that the pipe body and the concrete wall are gradually stripped and pulled out due to the occurrence of a gap. However, in the production process of the box girder, the rubber rod is heavy, the speed is low by a manual folding and unfolding method, and the folding and unfolding are disordered and uneven.
Disclosure of Invention
The utility model aims at providing an automatic coiling and uncoiling device of rubber stick, the device can realize the automatic coiling and uncoiling line of rubber stick, and for the artifical mode that receive and uncoils of tradition, can the greatly reduced manual work, have moreover automatic and receive and uncoil efficient advantage.
In order to achieve the above purpose, the technical scheme of the utility model is that: an automatic take-up and pay-off device for rubber bars comprises a supporting platform, wherein a vertical rotating shaft is arranged on the supporting platform and is installed on the supporting platform through a bearing, a turntable is sleeved outside the vertical rotating shaft and rotates relative to the supporting platform through the vertical rotating shaft, and the rubber bars are wound on the turntable; the supporting platform is also provided with an upright rod, a fixed block with a guide hole is arranged on the upright rod, and the rubber rod penetrates through the guide hole in the retracting process; the supporting platform is also provided with a driving mechanism, the driving mechanism comprises a motor arranged on the lower end face of the supporting platform, the motor is connected with the lower end of the vertical rotating shaft through a speed reducer, and the rotating disc is driven to rotate to realize the retraction of the rubber bars by driving the vertical rotating shaft to rotate forwards and reversely; the supporting platform is further provided with a braking mechanism, the braking mechanism comprises a brake hub arranged below the rotary table and an air cylinder driving the brake hub to lift, and the brake hub is contacted with the rotary table when rising to stop rotating the rotary table.
The utility model has the advantages that: the utility model discloses can realize the automatic line of receiving and releasing of rubber stick, for the artifical mode that receive and releases of tradition, can the greatly reduced manual work, have moreover automatic and receive and release efficient advantage.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of fig. 1.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
As shown in fig. 1-2, an automatic take-up and pay-off device for rubber bars comprises a supporting platform 1, wherein a vertical rotating shaft 2 is arranged on the supporting platform 1, the vertical rotating shaft 2 is installed on the supporting platform 1 through a bearing, a turntable 3 is sleeved outside the vertical rotating shaft 2, the turntable 3 rotates relative to the supporting platform 1 through the vertical rotating shaft 2, and a rubber bar 4 is wound on the turntable; the supporting platform 1 is also provided with an upright rod 5, the upright rod 5 is provided with a fixed block 6 with a guide hole, and the rubber rod 4 penetrates through the guide hole in the retracting process; the supporting platform 1 is also provided with a driving mechanism, the driving mechanism comprises a motor 7 arranged on the lower end face of the supporting platform 1, the motor 7 is connected with the lower end of the vertical rotating shaft 2 through a speed reducer 8, and the rotating disc 3 is driven to rotate to realize the retraction of the rubber rod 4 by driving the vertical rotating shaft 2 to rotate forwards and reversely; the supporting platform 1 is further provided with a braking mechanism, the braking mechanism comprises a brake hub 9 arranged below the turntable 3 and an air cylinder (not shown in the figure) driving the brake hub 9 to ascend and descend, and the brake hub 9 is contacted with the turntable 3 when ascending so as to stop the rotation of the turntable 3.
The described embodiments are only some, but not all embodiments of the invention. 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.
Claims (1)
1. An automatic take-up and pay-off device for rubber bars is characterized by comprising a supporting platform, wherein a vertical rotating shaft is arranged on the supporting platform and is installed on the supporting platform through a bearing; the supporting platform is also provided with an upright rod, a fixed block with a guide hole is arranged on the upright rod, and the rubber rod penetrates through the guide hole in the retracting process; the supporting platform is also provided with a driving mechanism, the driving mechanism comprises a motor arranged on the lower end face of the supporting platform, the motor is connected with the lower end of the vertical rotating shaft through a speed reducer, and the rotating disc is driven to rotate to realize the retraction of the rubber bars by driving the vertical rotating shaft to rotate forwards and reversely; the supporting platform is further provided with a braking mechanism, the braking mechanism comprises a brake hub arranged below the rotary table and an air cylinder driving the brake hub to lift, and the brake hub is contacted with the rotary table when rising to stop rotating the rotary table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022946712.6U CN214359559U (en) | 2020-12-11 | 2020-12-11 | Automatic coiling and uncoiling device of rubber stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022946712.6U CN214359559U (en) | 2020-12-11 | 2020-12-11 | Automatic coiling and uncoiling device of rubber stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214359559U true CN214359559U (en) | 2021-10-08 |
Family
ID=77982616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022946712.6U Active CN214359559U (en) | 2020-12-11 | 2020-12-11 | Automatic coiling and uncoiling device of rubber stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214359559U (en) |
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2020
- 2020-12-11 CN CN202022946712.6U patent/CN214359559U/en active Active
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