CN213135761U - Grease nozzle locking mechanism - Google Patents
Grease nozzle locking mechanism Download PDFInfo
- Publication number
- CN213135761U CN213135761U CN202021553609.9U CN202021553609U CN213135761U CN 213135761 U CN213135761 U CN 213135761U CN 202021553609 U CN202021553609 U CN 202021553609U CN 213135761 U CN213135761 U CN 213135761U
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- China
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- fixing plate
- fixed
- slip ring
- clamping jaw
- pneumatic
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Abstract
The utility model relates to the technical field of grease nipple tools, in particular to a grease nipple locking mechanism, which comprises a gas-electric slip ring, a gas-electric slip ring fixing metal plate, a stepping motor, a first fixing plate, a second fixing plate, a third fixing plate, a pneumatic clamping jaw, a first clamping jaw, a second clamping jaw and a grease nipple; the pneumatic-electric slip ring is fixed on one side of the first fixing plate through the pneumatic-electric slip ring fixing metal plate, the stepping motor is fixed on the side portion of the third fixing plate, the second fixing plate is fixed on two sides of the first fixing plate and fixed with the inner side of the third fixing plate, the pneumatic clamping jaw is fixed at one end of a hollow shaft of the stepping motor, and the other end of the hollow shaft of the stepping motor is connected with the rotating end of the pneumatic-electric slip ring. The structure is convenient to install, the working efficiency is improved, and the labor intensity is reduced; the torque value can be set, and the locking torque of each grease fitting is guaranteed to be consistent.
Description
Technical Field
The utility model relates to a grease nipple instrument technical field especially relates to a grease nipple lock attaches mechanism.
Background
At present, the grease nipple can be screwed down only by hand, the position is often misaligned, the working efficiency is low, the labor intensity is high, and the screwing torque of the grease nipple cannot be guaranteed to be consistent.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a grease nipple locking mechanism.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a grease nipple locking mechanism is characterized in that: the device comprises a gas-electric slip ring, a gas-electric slip ring fixing metal plate, a stepping motor, a first fixing plate, a second fixing plate, a third fixing plate, a pneumatic clamping jaw, a first clamping jaw, a second clamping jaw and a grease nipple; the pneumatic-electric slip ring is fixed on one side of the first fixing plate through the pneumatic-electric slip ring fixing metal plate, the stepping motor is fixed on the side portion of the third fixing plate, the second fixing plate is fixed on two sides of the first fixing plate and fixed with the inner side of the third fixing plate, the pneumatic clamping jaw is fixed at one end of a hollow shaft of the stepping motor, and the other end of the hollow shaft of the stepping motor is fixed on the rotating end of the pneumatic-electric slip ring.
Preferably, the air pipe of the pneumatic clamping jaw can be connected to the L-shaped air pipe connector at the rotating end of the pneumatic-electric slip ring through the hollow shaft of the clamping jaw connecting plate.
The utility model has the advantages that the structure is convenient to install, the working efficiency is improved, and the labor intensity is reduced; the torque value can be set, and the locking torque of each grease fitting is guaranteed to be consistent.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention.
Detailed Description
Spatially relative terms such as "above … …", "above … …", "above … …", "above", and the like, may be used herein for ease of description to describe the spatial relationship of one feature or characteristic to another feature or characteristic as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
As shown in fig. 1 and 2, a grease nipple locking mechanism includes a pneumatic-electric slip ring 1, an L-shaped air pipe joint 2, a pneumatic-electric slip ring fixing metal plate 3, a stepping motor 4, a first fixing plate 5, a second fixing plate 6, a third fixing plate 7, a pneumatic clamping jaw 8, a first clamping jaw 9, a second clamping jaw 10, a grease nipple 11, a pneumatic-electric slip ring embracing ring 12, a locking nut 13, and a clamping jaw connecting plate 14.
The first fixing plate 5 is fixed below the second fixing plate 6, the first fixing plate 5 and the second fixing plate 6 are connected with the third fixing plate 7, the stepping motor 4 is fixed in a round hole of the third fixing plate 7, the stepping motor 4 can manually adjust torque to ensure that the locking torque of each grease fitting 11 is consistent, the clamping jaw connecting plate 14 is fixed in a hollow shaft of the stepping motor 4 through a locking nut 13, a pneumatic clamping jaw 8 and an air-electric slip ring embracing ring 12 are fixed on two sides of the clamping jaw connecting plate 14, the first clamping jaw 9 and the second clamping jaw 10 are fixed on movable jaws on two sides of the pneumatic clamping jaw 8, when the first clamping jaw 9 and the second clamping jaw 10 are closed along with the pneumatic clamping jaw 8, the grease fitting 11 can be clamped, the rotating end of the air-electric slip ring 1 is fixed on the air-electric slip ring embracing ring 12, the L-shaped air pipe joint 2 is fixed on the fixed end and the rotating end of the air-electric slip ring 1, and an air pipe of the air-electric On the coupling 2, the stiff end of pneumo-electric slip ring 1 is fixed on pneumo-electric slip ring fixed panel beating 3, and the fixed panel beating 3 of pneumo-electric slip ring is fixed on first fixed plate 5, when step motor 4 axis of rotation was rotatory, can drive clamping jaw connecting plate 14, lock nut 13, pneumo-electric slip ring embracing 12, pneumo-electric slip ring 1 rotation end and rotate together.
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 (2)
1. A grease nipple locking mechanism is characterized in that: the device comprises a gas-electric slip ring, a gas-electric slip ring fixing metal plate, a stepping motor, a first fixing plate, a second fixing plate, a third fixing plate, a pneumatic clamping jaw, a first clamping jaw, a second clamping jaw and a grease nipple; the pneumatic-electric slip ring is fixed on one side of the first fixing plate through the pneumatic-electric slip ring fixing metal plate, the stepping motor is fixed on the side portion of the third fixing plate, the second fixing plate is fixed on two sides of the first fixing plate and fixed with the inner side of the third fixing plate, the pneumatic clamping jaw is fixed at one end of a hollow shaft of the stepping motor, and the other end of the hollow shaft of the stepping motor is fixed on the rotating end of the pneumatic-electric slip ring.
2. The grease fitting locking mechanism according to claim 1, wherein: the air pipe of the pneumatic clamping jaw can be connected to the L-shaped air pipe connector at the rotating end of the pneumatic-electric slip ring through the hollow shaft of the clamping jaw connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021553609.9U CN213135761U (en) | 2020-07-31 | 2020-07-31 | Grease nozzle locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021553609.9U CN213135761U (en) | 2020-07-31 | 2020-07-31 | Grease nozzle locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213135761U true CN213135761U (en) | 2021-05-07 |
Family
ID=75735087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021553609.9U Active CN213135761U (en) | 2020-07-31 | 2020-07-31 | Grease nozzle locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213135761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399801A (en) * | 2021-06-10 | 2021-09-17 | 中车青岛四方机车车辆股份有限公司 | Welding device and welding system for inhibiting welding heat cracks |
-
2020
- 2020-07-31 CN CN202021553609.9U patent/CN213135761U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399801A (en) * | 2021-06-10 | 2021-09-17 | 中车青岛四方机车车辆股份有限公司 | Welding device and welding system for inhibiting welding heat cracks |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |