CN211028894U - Semi-automatic high-speed rail sound barrier nut tightening machine - Google Patents
Semi-automatic high-speed rail sound barrier nut tightening machine Download PDFInfo
- Publication number
- CN211028894U CN211028894U CN201921558978.4U CN201921558978U CN211028894U CN 211028894 U CN211028894 U CN 211028894U CN 201921558978 U CN201921558978 U CN 201921558978U CN 211028894 U CN211028894 U CN 211028894U
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- China
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- sleeve
- moving mechanism
- oil injection
- lifting sleeve
- semi
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- Expired - Fee Related
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Abstract
The utility model relates to a fastener assembly technical field is a semi-automatic high-speed railway sound protective screen nut tightens up machine particularly, rotation axis bottom be equipped with the oiling and tighten the sleeve, rotation axis upper end outside cover is equipped with lifting sleeve, lifting sleeve drives the rotation axis and reciprocates, lifting sleeve one side connect axis of ordinates moving mechanism, axis of ordinates moving mechanism bottom is equipped with the slider, the slider bottom be equipped with slider matched with first slide rail, axis of ordinates moving mechanism drives about lifting sleeve and rotation axis and removes, first slide rail bottom is equipped with cross axle moving mechanism, cross axle moving mechanism bottom is equipped with the slider, the slider bottom be equipped with slider matched with second slide rail, cross axle moving mechanism drives lifting sleeve and rotation axis back-and-forth movement, the utility model discloses compare with prior art, its advantage lies in: the lifting sleeve, the transverse axis moving mechanism and the longitudinal axis moving mechanism can realize the movement of the oil injection tightening sleeve in six directions, so that the oil injection tightening sleeve moves to the position of the nut.
Description
Technical Field
The utility model relates to a fastener assembly technical field is a semi-automatic high-speed railway sound protective screen nut tightening machine particularly.
Background
The screw thread screwing mainly aims at the assembly of a mechanical device and is key equipment for controlling the assembly quality of the mechanical device, and in the assembly process of parts of the mechanical device, a screwing object can be a bolt or a nut and penetrates through production stations and production lines of various industries. The existing nut tightening technology depends on manual positioning and manual tightening for a long time, which causes the potential occurrence of human errors such as untimely nut positioning and inaccurate nut positioning, and the errors especially for products requiring strict detection and quality requirements may mean immeasurable and serious threats to property and personnel safety.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the not enough of prior art, provide one kind can accurate set nut position, the moment of torsion was screwed up in the record simultaneously machine of screwing up technical scheme.
In order to realize above-mentioned purpose, design a semi-automatic high-speed railway sound barrier nut screwing machine, including oiling screw up sleeve, rotation axis, gear motor and lift sleeve, its characterized in that: the automatic oil injection and tightening device is characterized in that an oil injection and tightening sleeve is arranged at the bottom of the rotating shaft, a lifting sleeve is sleeved on the outer side of the upper end of the rotating shaft and drives the rotating shaft to move up and down, one side of the lifting sleeve is connected with a longitudinal axis moving mechanism, a sliding block is arranged at the bottom of the longitudinal axis moving mechanism, a first sliding rail matched with the sliding block is arranged at the bottom of the sliding block, the longitudinal axis moving mechanism drives the lifting sleeve and the rotating shaft to move left and right, a transverse axis moving mechanism is arranged at the bottom of the first sliding rail, a sliding block is arranged at the bottom of the transverse axis.
The upper side of the lifting sleeve is provided with a speed reducer, and a dynamic torque sensor is arranged between the speed reducer and the lifting sleeve.
And three quick clamp clamping devices are arranged on one side of the lifting sleeve and are respectively used for limiting the lifting sleeve and the rotating shaft to move left and right, back and forth and up and down.
And a camera is arranged on one side of the oil injection screwing sleeve.
The oil injection tightening sleeve comprises an outer sleeve, an inner sleeve, an oil injection one-way valve and a spring, the outer sleeve is sleeved outside the inner sleeve, the inner wall of the inner sleeve is provided with a plurality of oil injection one-way valves, and the spring is arranged at the joint of the oil injection tightening sleeve and the rotating shaft.
Compared with the prior art, the utility model, its advantage lies in:
1. the lifting sleeve, the transverse axis moving mechanism and the longitudinal axis moving mechanism can realize the movement of the oil injection tightening sleeve in six directions, so that the oil injection tightening sleeve moves to the position of the nut.
2. The camera is equipped with to oiling screws up sleeve one side, can know the position of nut through the camera for the oiling screws up the sleeve and can fix a position the nut position more accurately.
3. The design of the dynamic torque sensor can record the torque of screwing down the nut, so that the follow-up test and research are facilitated.
4. The design of 3 quick-operation clamp clamping device can fix equipment on the stand for it is safer during the operation.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of part A of the present invention;
fig. 3 is a rear view of the utility model part a;
FIG. 4 is a front view of part B of the present invention;
FIG. 5 is a perspective view of part A of the present invention;
FIG. 6 is a schematic structural view of part B of the present invention;
in the figure: 1. the automatic clamp device comprises an oil injection tightening sleeve 2, a camera 3, a lifting sleeve 4, a quick clamp tightening device 5, a longitudinal shaft moving mechanism 6, a dynamic torsion sensor 7, a speed reducer 8, a transverse shaft moving mechanism 9, a rotating shaft 10, a first sliding rail 11, a second sliding rail 12, an outer sleeve 13, an inner sleeve 14, a spring 15 and an oil injection one-way valve.
Detailed Description
The technical scheme is further explained by combining the attached drawings.
The first embodiment is as follows: see fig. 1-6
The automatic oil injection device comprises an oil injection tightening sleeve, a rotating shaft, a speed reduction motor and a lifting sleeve, wherein the oil injection tightening sleeve is arranged at the bottom of the rotating shaft, the outer side of the upper end of the rotating shaft is sleeved with a lifting sleeve, the lifting sleeve drives the rotating shaft to move up and down, one side of the lifting sleeve is connected with a longitudinal axis moving mechanism, a sliding block is arranged at the bottom of the longitudinal axis moving mechanism, a first sliding rail matched with the sliding block is arranged at the bottom of the sliding block, the longitudinal axis moving mechanism drives the lifting sleeve and the rotating shaft to move left and right, a transverse axis moving mechanism is arranged at the bottom of the first sliding rail, a sliding block is; a speed reducer is arranged on the upper side of the lifting sleeve, and a dynamic torque sensor is arranged between the speed reducer and the lifting sleeve; one side of the lifting sleeve is provided with three rapid clamp clamping devices which are respectively used for limiting the lifting sleeve and the rotating shaft to move left and right, back and forth and up and down; a camera is arranged on one side of the oil injection tightening sleeve; the oil injection tightening sleeve comprises an outer sleeve, an inner sleeve, an oil injection one-way valve and a spring, the outer sleeve is sleeved outside the inner sleeve, the inner wall of the inner sleeve is provided with a plurality of oil injection one-way valves, and the spring is arranged at the joint of the oil injection tightening sleeve and the rotating shaft.
Example two:
the working principle and the steps are as follows:
through the position of camera set nut, manual adjusting sleeve position and height, manual device of tightening makes equipment fix to the stand on, start button, the sleeve is not hard up nut and annotates grease is screwed up in the oiling, the sleeve is screwed up in the oiling, and the nut is screwed up to the sleeve, and dynamic torque sensor record screws up the moment of torsion.
Claims (5)
1. The utility model provides a machine is screwed up to semi-automatic high-speed railway sound barrier nut, screws up sleeve, rotation axis, gear motor and lift sleeve, its characterized in that including the oiling: the automatic oil injection and tightening device is characterized in that an oil injection and tightening sleeve is arranged at the bottom of the rotating shaft, a lifting sleeve is sleeved on the outer side of the upper end of the rotating shaft and drives the rotating shaft to move up and down, one side of the lifting sleeve is connected with a longitudinal axis moving mechanism, a sliding block is arranged at the bottom of the longitudinal axis moving mechanism, a first sliding rail matched with the sliding block is arranged at the bottom of the sliding block, the longitudinal axis moving mechanism drives the lifting sleeve and the rotating shaft to move left and right, a transverse axis moving mechanism is arranged at the bottom of the first sliding rail, a sliding block is arranged at the bottom of the transverse axis.
2. The semi-automatic high-speed rail-noise barrier nut runner as recited in claim 1, wherein: the upper side of the lifting sleeve is provided with a speed reducer, and a dynamic torque sensor is arranged between the speed reducer and the lifting sleeve.
3. The semi-automatic high-speed rail-noise barrier nut runner as recited in claim 1, wherein: and three quick clamp clamping devices are arranged on one side of the lifting sleeve and are respectively used for limiting the lifting sleeve and the rotating shaft to move left and right, back and forth and up and down.
4. The semi-automatic high-speed rail-noise barrier nut runner as recited in claim 1, wherein: and a camera is arranged on one side of the oil injection screwing sleeve.
5. The semi-automatic high-speed rail-noise barrier nut runner as recited in claim 1, wherein: the oil injection tightening sleeve comprises an outer sleeve, an inner sleeve, an oil injection one-way valve and a spring, the outer sleeve is sleeved outside the inner sleeve, the inner wall of the inner sleeve is provided with a plurality of oil injection one-way valves, and the spring is arranged at the joint of the oil injection tightening sleeve and the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921558978.4U CN211028894U (en) | 2019-09-19 | 2019-09-19 | Semi-automatic high-speed rail sound barrier nut tightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921558978.4U CN211028894U (en) | 2019-09-19 | 2019-09-19 | Semi-automatic high-speed rail sound barrier nut tightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211028894U true CN211028894U (en) | 2020-07-17 |
Family
ID=71564039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921558978.4U Expired - Fee Related CN211028894U (en) | 2019-09-19 | 2019-09-19 | Semi-automatic high-speed rail sound barrier nut tightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211028894U (en) |
-
2019
- 2019-09-19 CN CN201921558978.4U patent/CN211028894U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20210919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |