CN210196398U - Novel device for mounting speed reducer - Google Patents

Novel device for mounting speed reducer Download PDF

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Publication number
CN210196398U
CN210196398U CN201920713105.XU CN201920713105U CN210196398U CN 210196398 U CN210196398 U CN 210196398U CN 201920713105 U CN201920713105 U CN 201920713105U CN 210196398 U CN210196398 U CN 210196398U
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CN
China
Prior art keywords
speed reducer
shaft
novel
fixed support
fastening nut
Prior art date
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.)
Active
Application number
CN201920713105.XU
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Chinese (zh)
Inventor
xiushui Zhang
张秀水
Qingyong Wang
王庆勇
Long Zhang
张龙
Bin Jiao
焦彬
Yongliang Zhang
张永良
Zhongguo Guo
郭忠国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Lishen Battery JSCL
Original Assignee
Tianjin Lishen Battery JSCL
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Filing date
Publication date
Application filed by Tianjin Lishen Battery JSCL filed Critical Tianjin Lishen Battery JSCL
Priority to CN201920713105.XU priority Critical patent/CN210196398U/en
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Publication of CN210196398U publication Critical patent/CN210196398U/en
Active legal-status Critical Current
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Abstract

The utility model belongs to the technical field of lithium battery production lines, in particular to a novel speed reducer mounting device, which comprises a middle shaft (1), a fixed bracket (2) and a fastening nut (3); the end part of the middle shaft (1) is provided with a positioning connector (1-1), the fixed support (2) is slidably sleeved in the middle shaft (1), the end part of the fixed support (2) is provided with a positioning hole (4), and the side wall of the middle shaft (1) is in threaded connection with a fastening nut (3); the device can be used for rapidly installing the speed reducer, the service life of the speed reducer can be guaranteed without damage, the installation time is saved, and the personnel rate and the equipment installation completeness rate are improved.

Description

Novel device for mounting speed reducer
Technical Field
The utility model belongs to the technical field of the lithium cell production line, especially, relate to a novel install speed reducer device.
Background
The lithium ion battery has the advantages of high voltage, high specific energy, more recycling times, long storage time and the like, is widely applied to portable electronic equipment such as mobile phones, digital cameras and portable computers, and is also widely applied to large and medium-sized electric equipment such as electric automobiles, electric bicycles, electric tools and the like, so that the safety requirement on the lithium ion battery is higher and higher.
In the production process of the lithium ion battery, the coating process is a core link of the whole lithium battery manufacturing, the coating speed in the coating process is continuously improved, the yield is continuously enlarged, and the winding and unwinding mechanism of the coating machine is in overload operation; the failure problem of the winding and unwinding running speed reducer often occurs under the running of a long-term coating machine; the speed reducer is heavy in self weight, strict in installation technical requirements and difficult and time-consuming to install because the speed reducer is required to be tightly matched with the middle shaft.
Therefore need design a novel device of installation speed reducer, this device installation speed reducer can play fast, intact not damaged effect to guarantee the life of speed reducer, save installation time, improve personnel's rate and the intact rate of equipment fixing.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a problem among the above-mentioned background of effectual solution has proposed a novel installation speed reducer device, and concrete technical scheme is as follows:
a novel device for installing a speed reducer comprises a middle shaft 1, a fixed support 2 and a fastening nut 3; the end part of the middle shaft 1 is provided with a positioning connector 1-1, the fixed support 2 is slidably sleeved in the middle shaft 1, the end part of the fixed support 2 is provided with a positioning hole 4, and the side wall of the middle shaft 1 is in threaded connection with a fastening nut 3;
preferably: the fixed bracket 2 is of a cross structure;
preferably: the positioning connector 1-1 is of a screw structure;
compared with the prior art, the beneficial effects of the utility model reside in that: the device is used for installing the speed reducer of the unreeling and reeling mechanism of the coating machine, saves the installation time of the speed reducer, ensures the installation completeness of the speed reducer and prolongs the service life of the speed reducer. When the speed reducer is maintained or replaced, the speed reducer can be installed quickly and completely without damage by using the device, so that the service life of the speed reducer is ensured, the installation time is saved, and the personnel rate and the equipment installation completeness rate are improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the present invention.
Detailed Description
In order to make the technical personnel in the technical field understand the scheme of the invention better, the invention is further explained in detail with the attached drawings and the embodiment;
a novel device for installing a speed reducer comprises a middle shaft 1, a fixed support 2 and a fastening nut 3; the end part of the middle shaft 1 is provided with a positioning connector 1-1, the fixed support 2 is slidably sleeved in the middle shaft 1, the end part of the fixed support 2 is provided with a positioning hole 4, and the side wall of the middle shaft 1 is in threaded connection with a fastening nut 3; the fixed bracket 2 is of a cross structure; the positioning connector 1-1 is of a screw structure;
the utility model discloses a theory of operation: when the speed reducer is maintained or replaced, the speed reducer is installed by using the device. The device comprises a central shaft, a winding and unwinding driving central shaft, a fixing support, a speed reducer, a fastening nut and a fixing device. The fastening nut of the device makes linear motion on the middle shaft through the fine threads, so that the speed reducer is pushed to be slowly and evenly arranged on the middle shaft for winding and unwinding.
The device has the advantages of saving the installation time of the speed reducer, ensuring the installation completeness of the speed reducer and prolonging the service life of the speed reducer. When the speed reducer is maintained or replaced, the speed reducer can be installed quickly and completely without damage by using the device, so that the service life of the speed reducer is ensured, the installation time is saved, and the personnel rate and the equipment installation completeness rate are improved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (3)

1. The utility model provides a novel installation speed reducer device which characterized in that: comprises a middle shaft (1), a fixed bracket (2) and a fastening nut (3); the end part of the middle shaft (1) is provided with a positioning connector (1-1), the fixed support (2) is slidably sleeved in the middle shaft (1), the end part of the fixed support (2) is provided with a positioning hole (4), and the side wall of the middle shaft (1) is in threaded connection with the fastening nut (3).
2. The novel device for mounting a speed reducer according to claim 1, wherein: the fixed support (2) is of a cross structure.
3. The novel device for mounting a speed reducer according to claim 1, wherein: the positioning connector (1-1) is of a screw structure.
CN201920713105.XU 2019-05-17 2019-05-17 Novel device for mounting speed reducer Active CN210196398U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920713105.XU CN210196398U (en) 2019-05-17 2019-05-17 Novel device for mounting speed reducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920713105.XU CN210196398U (en) 2019-05-17 2019-05-17 Novel device for mounting speed reducer

Publications (1)

Publication Number Publication Date
CN210196398U true CN210196398U (en) 2020-03-27

Family

ID=69875557

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920713105.XU Active CN210196398U (en) 2019-05-17 2019-05-17 Novel device for mounting speed reducer

Country Status (1)

Country Link
CN (1) CN210196398U (en)

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