CN209503457U - Speed reducer device for fastening nut - Google Patents
Speed reducer device for fastening nut Download PDFInfo
- Publication number
- CN209503457U CN209503457U CN201822239221.0U CN201822239221U CN209503457U CN 209503457 U CN209503457 U CN 209503457U CN 201822239221 U CN201822239221 U CN 201822239221U CN 209503457 U CN209503457 U CN 209503457U
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- CN
- China
- Prior art keywords
- nut
- speed reducer
- reducer device
- fastening nut
- track
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to speed reducer production and processing equipments, disclose a kind of speed reducer device for fastening nut；Including nut set, driving motor, rack and drive system, drive system is arranged in the rack, drive system includes motor mounting plate, driving motor is mounted on the motor mounting plate, nut set is mounted on the output shaft of the driving motor, nut set is hollow tubular, and centre is provided with the nut bore that nut can be driven to rotate；Speed reducer device for fastening nut further includes positioning plate, and positioning plate is parallel to that motor installation version is arranged in parallel and the relative position of positioning plate and motor mounting plate immobilizes, and bearing is provided on positioning plate, nut set is mounted in the axis hole of the bearing.By the way that positioning plate is arranged, bearing is set on positioning plate, nut set is mounted on bearings, to constrain the movement of nut set, solves the problems, such as that nut set shakes.
Description
Technical field
The utility model relates to speed reducer production and processing equipments, more particularly to a kind of speed reducer device for fastening nut.
Background technique
Speed reducer is common equipment in a kind of production and living, setting multiple groups gear set or worm gear generally in cabinet
Worm mechanism.Cabinet is divided into two parts up and down, and fixation is bolted in upper box and lower box.
It usually also needs manually to carry out bolt assembly work in the production of existing speed reducer, also have through special deceleration
The nut mounting production line of machine installs nut for speed reducer.But in the actual use process, the nut installation of production line
Nut set used in process for tightening nut is the part of long rod, occurs covering to shake because of nut often leading to nut set
Fail the problem of being accurately positioned.
Utility model content
The problem of shaking the purpose of this utility model is to overcome nut of the existing technology set, provides a kind of deceleration
Machine device for fastening nut, the speed reducer device for fastening nut have the advantages that nut set registration will not shake.
To achieve the goals above, on the one hand the utility model provides speed reducer spiral shell described in a kind of speed reducer device for fastening nut
Female fitting machine includes nut set, driving motor, rack and drive system, and the drive system is arranged in the rack, described
Drive system includes motor mounting plate, and the driving motor is mounted on the motor mounting plate, and the nut set is mounted on institute
It states on the output shaft of driving motor, the nut set is hollow tubular, and the nut set, which is provided with, can drive nut rotation
Nut bore；
The speed reducer device for fastening nut further includes positioning plate, and the positioning plate is parallel to the motor mounting plate, described
The relative position of positioning plate and the motor mounting plate immobilizes, and bearing is provided on the positioning plate, and the bearing is arranged
On nut set.
Preferably, the speed reducer device for fastening nut further includes feed mechanism, and the feed mechanism includes fixture, the machine
Clamp rail is set on frame, and the fixture is slidably mounted on the clamp rail along the clamp rail.
Preferably, the rotation axis that the length direction of the clamp rail is covered perpendicular to the nut.
Preferably, the drive system further includes slide unit, and the first track, the motor mounting plate are provided on the slide unit
On be provided with the first sliding block, first sliding block is slidably mounted in first track；Also fixed peace on the slide unit
Equipped with the first cylinder, the piston rod of first cylinder is connected on the motor mounting plate, the motor can be driven to pacify
Loading board is slided along first track.
Preferably, the length direction of first track is parallel to the rotation axis of the nut set.
Preferably, it is provided with the second track in the rack, the second sliding block, second sliding block are provided on the slide unit
It is slidably mounted on second track；The second cylinder, the piston of second cylinder are fixedly installed in the rack
Bar connects the slide unit, the slide unit can be driven to move along second track.
Preferably, first parallel track is in second track.
Preferably, the speed reducer device for fastening nut includes multiple nuts sets and multiple driving motors, multiple
The driving motor is connected with multiple nut sets correspondingly.
Through the above technical solutions, bearing is arranged on positioning plate, nut set is mounted on bearing by setting positioning plate
On, to constrain the movement of nut set, solve the problems, such as that nut set shakes.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model speed reducer device for fastening nut；
Fig. 2 is the front view of the utility model speed reducer device for fastening nut；
Fig. 3 is the left view of the utility model speed reducer device for fastening nut；
Fig. 4 is the top view of the utility model speed reducer device for fastening nut.
Description of symbols
1- positioning plate 2- nut set
3- motor mounting plate 4- driving motor
5- the first cylinder 6- slide unit
7- the second cylinder 8- rack
9- fixture
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, left and right " is usual
Refer to that the relative positional relationship " inside and outside " in Fig. 2 refers to the positional relationship of equipment profile itself
In the specific implementation process of the utility model as shown in fig. 1 to 4, on the one hand the utility model provides a kind of deceleration
Speed reducer device for fastening nut described in machine device for fastening nut includes nut set 2, driving motor 4, rack 8 and drive system, the drive
Dynamic system is arranged in the rack 8, and the drive system includes motor mounting plate 3, and the driving motor 4 is mounted on the electricity
On machine mounting plate 3, the nut set 2 is mounted on the output shaft of the driving motor 4, and the nut set 2 is hollow tubular,
Centre is provided with the nut bore that nut can be driven to rotate；The speed reducer device for fastening nut further includes positioning plate 1, the positioning
Plate 1 is parallel to that motor installation version is arranged in parallel and the relative position of the positioning plate 1 and the motor mounting plate 3 is fixed
It is constant, bearing is provided on the positioning plate 1, the nut set 2 is mounted in the axis hole of the bearing.In preferred embodiment party
Central axis namely its rotary shaft of the set of nut described in formula 2 is set perpendicularly to ground, and positioning plate 1 and motor are installed
Plate 3 is set as identical external form, using connectors such as intermediate connecting columns, positioning plate 1 is directly anchored on motor mounting plate 3, such as
It is exactly this setup shown in Fig. 1.
With the above arrangement, bearing is arranged on positioning plate 1 by setting positioning plate 1, nut set 2 is mounted on bearing
On, to constrain the movement of nut set 2, solve the problems, such as that nut set 2 shakes.
The speed reducer device for fastening nut further includes feed mechanism, and the feed mechanism includes fixture 9, in the rack 8
Clamp rail is set, and the fixture 9 is mounted on the clamp rail and can slide along the clamp rail.9 He of fixture
The track is arranged at the underface of the motor mounting plate 3, when drive system drives nut set 2 can be rigid when moving downward
The nut above fixture 9 on the speed reducer of clamping is corresponded to well.
With the above arrangement, being capable of fixing workpiece using guide rail and fixture 9 and realizing the loading and unloading of workpiece.
Preferably, rotary shaft of the direction of motion of the fixture 9 on the clamp rail perpendicular to nut set 2.
Interference can be effectively reduced through the above arrangement and reduces servo-controlled difficulty in computation.
Preferably, the drive system further includes slide unit 6, and the first track, the motor installation are provided on the slide unit 6
It is provided with the first sliding block in version, first sliding block is slidably mounted in first track；It is also fixed on the slide unit 6
First cylinder 5 is installed, the piston rod of first cylinder 5 connects on the motor mounting plate 3, can drive the motor
Mounting plate 3 is slided along first track.
With the above arrangement, the first track is arranged on slide unit 6, motor mounting plate 3 is installed on the first track, is realized
The function of driving nut set 2 to move up and down.
Preferably, the direction of motion of the motor mounting plate 3 on the slide unit 6 is parallel to the rotation of the nut set 2
Direction.
Preferably, it is provided with the second track in the rack 8, the second sliding block is provided on the slide unit 6, described second is sliding
Block is slidably mounted in second track；The second cylinder 7 is fixedly installed in the rack 8, second cylinder 7
Piston rod connects the slide unit 6, the slide unit 6 can be driven to move along second track.Preferably, described first
Parallel track is in second track.
By above technical scheme, the direction of motion driven using two cylinders is identical, and the second cylinder 7 is fixed for entire mechanism
For height to adapt to the height of different workpiece, the first cylinder 5 drives up and down motion when each task.
Preferably, which is characterized in that the speed reducer device for fastening nut includes multiple groups nut set 2 and driving motor 4.
By above technical scheme, multiple nuts can be once tightened.
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above
In this.In the range of the technology design of the utility model, a variety of simple variants can be carried out to the technical solution of the utility model,
It is combined in any suitable manner including each particular technique feature, in order to avoid unnecessary repetition, the utility model
To various combinations of possible ways, no further explanation will be given.But these simple variants and combination equally should be considered as the utility model institute
Disclosure belongs to the protection scope of the utility model.
Claims (8)
1. a kind of speed reducer device for fastening nut, which is characterized in that the speed reducer device for fastening nut includes nut set (2), driving
Motor (4), rack (8) and drive system, the drive system are arranged on the rack (8), and the drive system includes electricity
Machine mounting plate (3), the driving motor (4) are mounted on the motor mounting plate (3), and the nut set (2) is mounted on described
On the output shaft of driving motor (4), the nut set (2) is hollow tubular, and the nut set (2), which is provided with, can drive nut
The nut bore of rotation；
The speed reducer device for fastening nut further includes positioning plate (1), and the positioning plate (1) is parallel to the motor mounting plate (3),
The relative position of the positioning plate (1) and the motor mounting plate (3) immobilizes, and is provided with bearing on the positioning plate (1),
The bearing is set on the nut set (2).
2. speed reducer device for fastening nut according to claim 1, which is characterized in that the speed reducer device for fastening nut also wraps
Feed mechanism is included, the feed mechanism includes fixture (9), clamp rail is arranged on the rack (8), the fixture (9) is along institute
Clamp rail is stated to be slidably mounted on the clamp rail.
3. speed reducer device for fastening nut according to claim 2, which is characterized in that the length direction of the clamp rail hangs down
Directly in the rotation axis of the nut set (2).
4. speed reducer device for fastening nut according to claim 1, which is characterized in that the drive system further includes slide unit
(6), it is provided with the first track on the slide unit (6), the first sliding block is provided on the motor mounting plate, first sliding block can
It is slidably mounted in first track；
It is also fixedly installed with the first cylinder (5) on the slide unit (6), the piston rod of first cylinder (5) is connected to the electricity
On machine mounting plate (3), the motor mounting plate (3) can be driven to slide along first track.
5. speed reducer device for fastening nut according to claim 4, which is characterized in that the length direction of first track is flat
Row is in the rotation axis of the nut set (2).
6. speed reducer device for fastening nut according to claim 4, which is characterized in that be provided with second on the rack (8)
Track is provided with the second sliding block on the slide unit (6), and second sliding block is slidably mounted on second track；Institute
It states and is fixedly installed on rack (8) the second cylinder (7), the piston rod of second cylinder (7) connects the slide unit (6), with energy
The slide unit (6) is enough driven to move along second track.
7. speed reducer device for fastening nut according to claim 6, which is characterized in that first parallel track is in described
Two tracks.
8. according to claim 1 to speed reducer device for fastening nut described in 7 any one, which is characterized in that the speed reducer spiral shell
Female fitting machine includes multiple nut sets (2) and multiple driving motors (4), and multiple driving motors are correspondingly
It is connected with multiple nut sets (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822239221.0U CN209503457U (en) | 2018-12-28 | 2018-12-28 | Speed reducer device for fastening nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822239221.0U CN209503457U (en) | 2018-12-28 | 2018-12-28 | Speed reducer device for fastening nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209503457U true CN209503457U (en) | 2019-10-18 |
Family
ID=68198202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822239221.0U Expired - Fee Related CN209503457U (en) | 2018-12-28 | 2018-12-28 | Speed reducer device for fastening nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209503457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843616A (en) * | 2021-09-28 | 2021-12-28 | 浙江科腾精工机械股份有限公司 | Automatic knob assembling equipment for bolt and nut |
-
2018
- 2018-12-28 CN CN201822239221.0U patent/CN209503457U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843616A (en) * | 2021-09-28 | 2021-12-28 | 浙江科腾精工机械股份有限公司 | Automatic knob assembling equipment for bolt and nut |
| CN113843616B (en) * | 2021-09-28 | 2022-08-09 | 浙江科腾精工机械股份有限公司 | Automatic knob assembling equipment for bolt and nut |
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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: 20191018 Termination date: 20201228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |