CN208370031U - A kind of servo-driver easy to repair - Google Patents
A kind of servo-driver easy to repair Download PDFInfo
- Publication number
- CN208370031U CN208370031U CN201821074709.6U CN201821074709U CN208370031U CN 208370031 U CN208370031 U CN 208370031U CN 201821074709 U CN201821074709 U CN 201821074709U CN 208370031 U CN208370031 U CN 208370031U
- Authority
- CN
- China
- Prior art keywords
- servo
- idler wheel
- repair
- screw thread
- shell
- 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
Links
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model proposes a kind of servo-drivers easy to repair, including shell, the shell upper side wall offers opening, the open upper side wall is equipped with lid, the lid portion inside offers cavity, threaded rod is rotatably connected between the inner sidewall of the cavity two sides, fixing sleeve is connected to idler wheel in the middle part of the threaded rod, idler wheel mouth is offered between the cavity roof and bottom wall, two sides both pass through the setting of idler wheel mouth to the idler wheel up and down.
Description
Technical field
The utility model relates to servo-driver technical fields, and in particular to a kind of servo-driver easy to repair.
Background technique
Servo-driver is also known as " servo controller ", " servo amplifier ", is a kind of control for controlling servo motor
Device processed, effect are similar to frequency converter and act on common alternating current motor, belong to a part of servo-system, be mainly used in high-precision
The positioning system of degree.Servo motor is controlled generally by three kinds of position, speed and torque modes, is realized high-precision
Transmission system positioning, is currently the high-end product of drive technology, the servo-driver of mainstream is all made of Digital Signal Processing at present
Device (DSP) is used as control core, and more complicated control algolithm may be implemented, and realizes digitlization, networking and intelligence.Power
Device generallys use the driving circuit with intelligent power module (IPM) for core design, and IPM has been internally integrated driving circuit, together
When have the fault detections such as overvoltage, overcurrent, overheat, under-voltage protect circuit, soft starting circuit is additionally added in major loop, with
Reduce impact of the start-up course to driver.
But existing servo-driver may break down in the process of running, need to repair, but tieing up
It is inconvenient that shell is dismantled when repairing, for this purpose, a kind of servo-driver easy to repair.
Utility model content
Based on the above issues, the utility model aim is to provide a kind of servo-driver easy to repair.
In view of the above problems, providing following technical solution: a kind of servo-driver easy to repair, including shell,
Be characterized in that: the shell upper side wall offers opening, and the open upper side wall is equipped with lid, and the lid portion inside opens up free
Chamber is rotatably connected to threaded rod between the inner sidewall of the cavity two sides, and fixing sleeve is connected to idler wheel, the sky in the middle part of the threaded rod
Idler wheel mouth is offered between chamber roof and bottom wall, two sides both pass through the setting of idler wheel mouth to the idler wheel up and down.
In above structure, rotation roller can make the rotation for driving threaded rod.
The utility model is further arranged to, and threaded rod both ends hand of spiral is on the contrary, and screw thread is socketed on threaded rod
There are two symmetrically arranged screw thread item, the cavity bottom wall offers the sliding groove being connected to enclosure interior, under the screw thread item
End is arranged across sliding groove, and shell two sides inner sidewall is fixedly connected there are two fixed block, the opposite side of the fixed block
Side wall offers slot, and the side side wall that the screw thread item is away from each other is fixedly connected to inserted link, inserted link one end clamping
Inside slot.
Using the above structure, threaded rod drives screw thread item mobile, and screw thread item drives inserted link to remove inside slot, realizes lid
The disassembly of body, convenient for being repaired to enclosure interior.
The utility model is further arranged to, and the shell upper side wall is opened up there are two symmetrically arranged card slot, the lid
Body lower wall is fixedly connected there are two corresponding fixture block, and the fixture block lower end is connected to inside card slot.
Using the above structure, fixture block is connected to inside card slot, it is more firm.
The utility model is further arranged to, and the shell lower wall four corners are fixedly connected to bottom plate, each described
Baseplate underside wall is bonded with rubber pad.
Using the above structure, bottom plate has supporting role, and rubber pad material is soft, can be with bumper and absorbing shock.
The utility model is further arranged to, and the idler wheel lateral wall is uniformly provided with multiple roller grooves.
Using the above structure, setting roller groove easily facilitates user's jog dial.
The utility model is further arranged to, and cavity two sides side wall is fixedly connected to gag lever post, the gag lever post
Through screw thread item and it is fixedly connected with limited block.
Using the above structure, gag lever post limits screw thread item, prevents screw thread item from rotating, it is only allowed to move, and limited block prevents
Screw thread item falls off from gag lever post.
The utility model has the beneficial effects that comparing existing servo-driver, the utility model passes through rotation roller, so that
Idler wheel drives threaded rod rotation, and threaded rod drives screw thread item mobile, and screw thread item drives inserted link to move out of slot inside fixed block
Out, it is repaired convenient for the components to inside.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is enlarged drawing at the A of the utility model.
Figure label meaning: 1- shell；2- fixture block；3- lid；4- idler wheel；5- screw thread item；6- inserted link；7- fixed block；8-
Bottom plate；9- rubber pad；10- roller groove；11- limited block；12- cavity；13- threaded rod, 14 gag lever posts.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
One kind as shown in Figure 1 to Figure 2 servo-driver easy to repair, including shell 1,1 upper side wall of shell are opened
Equipped with opening, the open upper side wall is equipped with lid 3, and cavity 12,12 two sides of the cavity inside are offered inside the lid 3
Threaded rod 13 is rotatably connected between wall, the 13 middle part fixing sleeve of threaded rod is connected to idler wheel 4,12 roof of cavity and bottom wall
Between offer idler wheel mouth, about 4 two sides of idler wheel both pass through the setting of idler wheel mouth.
In above structure, rotation roller 4 can make the rotation for driving threaded rod 13.
In the present embodiment, the 13 both ends hand of spiral of threaded rod on the contrary, and on threaded rod 13 screw thread be socketed with two it is right
Claim the screw thread item 5 of setting, 12 bottom wall of cavity offers the sliding groove being connected to inside shell 1, and 5 lower end of screw thread item is worn
Sliding groove setting is crossed, the 1 two sides inner sidewall of shell is fixedly connected there are two fixed block 7, the opposite side side of the fixed block 7
Wall offers slot, and the side side wall that the screw thread item 5 is away from each other is fixedly connected to inserted link 6,6 one end of inserted link clamping
Inside slot.
Using the above structure, threaded rod 13 drives screw thread item 5 mobile, and screw thread item 5 drives inserted link 6 to remove inside slot,
The disassembly of lid 3 is realized, convenient for 1 internal maintenance of shell.
In the present embodiment, 1 upper side wall of shell is opened up there are two symmetrically arranged card slot, and 3 lower wall of lid is solid
There are two corresponding fixture blocks 2 for fixed connection, and 2 lower end of fixture block is connected to inside card slot.
Using the above structure, fixture block 2 is connected to inside card slot, it is more firm.
In the present embodiment, the 1 lower wall four corners of shell are fixedly connected to bottom plate 8, each 8 lower wall of bottom plate
It is bonded with rubber pad 9.
Using the above structure, bottom plate 8 has supporting role, and 9 material of rubber pad is soft, can be with bumper and absorbing shock.
In the present embodiment, 4 lateral wall of idler wheel is uniformly provided with multiple roller grooves 10.
Using the above structure, setting roller groove 10 easily facilitates user's jog dial 4.
In the present embodiment, the 12 two sides side wall of cavity is fixedly connected to gag lever post 14, and the gag lever post 14 runs through spiral shell
Line item 5 and it is fixedly connected with limited block 11.
Using the above structure, gag lever post 11 limits screw thread item 5, prevents screw thread item 5 from rotating, and only allows it to move, limited block
11 prevent screw thread item 5 from falling off from gag lever post 14.
In the utility model, when user needs repairing the driver, rotation roller 4, idler wheel 4 drives threaded rod
13 rotations, threaded rod 13 drive screw thread item 5 mobile, and screw thread item 5 drives inserted link 6 to remove from the slot inside fixed block 7, thus real
Now to the dismantlement work of lid 3, user can safeguard and overhaul to internal components, the roller groove 10 on idler wheel 4
Easily facilitate user's jog dial 4.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications, above-mentioned vacation can also be made
If these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of servo-driver easy to repair, including shell, it is characterised in that: the shell upper side wall offers opening,
The open upper side wall is equipped with lid, and the lid portion inside offers cavity, is rotatablely connected between the inner sidewall of the cavity two sides
There is threaded rod, fixing sleeve is connected to idler wheel in the middle part of the threaded rod, and idler wheel mouth is offered between the cavity roof and bottom wall, described
Two sides both pass through the setting of idler wheel mouth to idler wheel up and down.
2. one kind according to claim 1 servo-driver easy to repair, it is characterised in that: threaded rod both ends spiral shell
Line is contrary, and screw thread is socketed with two symmetrically arranged screw thread items on threaded rod, and the cavity bottom wall offers and shell
The sliding groove of inside connection, the screw thread lower end are arranged across sliding groove, and shell two sides inner sidewall is fixedly connected with two
A fixed block, the opposite side side wall of the fixed block offer slot, and the side side wall that the screw thread item is away from each other is solid
Surely it is connected with inserted link, described inserted link one end is connected to inside slot.
3. one kind according to claim 1 servo-driver easy to repair, it is characterised in that: the shell upper side wall is opened
If there are two symmetrically arranged card slot, the lid lower wall is fixedly connected with that there are two corresponding fixture block, fixture block lower end cards
It connects inside card slot.
4. one kind according to claim 1 servo-driver easy to repair, it is characterised in that: the shell lower wall four
Bottom plate is fixedly connected at angle, each baseplate underside wall is bonded with rubber pad.
5. one kind according to claim 1 servo-driver easy to repair, it is characterised in that: the idler wheel lateral wall is equal
It is even to offer multiple roller grooves.
6. one kind according to claim 1 servo-driver easy to repair, it is characterised in that: cavity two sides side wall
It is fixedly connected to gag lever post, the gag lever post is through screw thread item and is fixedly connected with limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821074709.6U CN208370031U (en) | 2018-07-07 | 2018-07-07 | A kind of servo-driver easy to repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821074709.6U CN208370031U (en) | 2018-07-07 | 2018-07-07 | A kind of servo-driver easy to repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208370031U true CN208370031U (en) | 2019-01-11 |
Family
ID=64924776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821074709.6U Expired - Fee Related CN208370031U (en) | 2018-07-07 | 2018-07-07 | A kind of servo-driver easy to repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208370031U (en) |
-
2018
- 2018-07-07 CN CN201821074709.6U patent/CN208370031U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210116069U (en) | Production processing platform for fused zirconia corundum brick | |
| CN109012850A (en) | Crushing device is used in a kind of production and processing of silicon | |
| CN208217307U (en) | A kind of chemicals storage transport device | |
| CN107680459A (en) | New adjustable computer hardware instructional device | |
| CN208370031U (en) | A kind of servo-driver easy to repair | |
| CN210655319U (en) | Feeding device for producing special alumina dry glue | |
| CN108818466A (en) | A kind of auto-parts manufacture machine maintenance device | |
| CN209282281U (en) | A kind of Quick Release antidetonation shell of industrial battery | |
| CN209561563U (en) | A kind of efficient tape sticking device of lithium battery | |
| CN206717619U (en) | A kind of polishing machine of the fluted polished leather of band | |
| CN214220621U (en) | Building mold transfer device | |
| CN208880193U (en) | A kind of adjustable Numerical control machine tool fixture | |
| CN208090279U (en) | A kind of mechanical automation safety device | |
| CN212949685U (en) | Pattern printing device for carton processing | |
| CN208485579U (en) | A kind of bottle opener | |
| CN208696480U (en) | A kind of multistation plastic shell processing tooth machining unit with garbage collection function | |
| CN208580717U (en) | A kind of lower film device for removing scum for LED dispensing detection | |
| CN213387809U (en) | Mute type medical oxygen generator | |
| CN206735234U (en) | Car for building and intelligent movement system | |
| CN206337271U (en) | A kind of full-automatic pile-fermentation device | |
| CN109131499A (en) | Printer application method | |
| CN214217467U (en) | Movable full-automatic stacker crane with high operation efficiency | |
| CN218964704U (en) | Numerical control machine tool machining part clamping tool | |
| CN208614612U (en) | A kind of magnetically fixed device of synthesis suitable for driving plate flexible | |
| CN209139672U (en) | One kind is from dynamic pressure burr fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20210707 |