CN206092851U - Sharp module of high accuracy - Google Patents
Sharp module of high accuracy Download PDFInfo
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- CN206092851U CN206092851U CN201621188634.5U CN201621188634U CN206092851U CN 206092851 U CN206092851 U CN 206092851U CN 201621188634 U CN201621188634 U CN 201621188634U CN 206092851 U CN206092851 U CN 206092851U
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- slide
- slide block
- straight line
- screw mandrel
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Abstract
The utility model relates to an actuating mechanism, concretely relates to sharp module of high accuracy, including equipment lead screw, slider and base as an organic whole, the contact surface of base and slider is planar structure's glide plane, and it has the end cover and be used for driving lead screw pivoted drive arrangement to link respectively at the both ends of base, and still is equipped with the stop device of restriction slider slip position on this module. This module is as an organic whole with each part equipment, guarantees assembly precision and performance to set up the glide plane into planar structure with the contact surface of base and slider, improve the stability of slider operation, guarantee slider operation precision, the stop device who sets up on the module can guarantee the safety of slider operation.
Description
Technical field
This utility model is related to a kind of drive mechanism, particularly a kind of high-precision straight line module.
Background technology
Straight line module has several calls, is the automatic updating unit after line slideway, ball screw linear transmission mechanism.
The straight line of load, curvilinear motion are realized in the combination that unit can be passed through, make the automatization of light load more flexibly, positioning more
Plus precisely.
As the development and progress of science and technology, research and development of China scientific and technical personnel to straight line module gradually increase, it is heat
Inner feelings is researched and developed in equipment and the engineer of manufacture brings more chances.Straight line module is current generally to have applied to measurement, laser
Welding, cut, glue spreader, flush coater, puncher, point gum machine, miniature numerical control lathe, carving and milling machine, sample draft machine, sanction
The places such as bed, transfer machine, classifier, testing machine and applicable education.Just it is currently being widely used straight line module and can be divided into 2 types：
Synchronous banding pattern and screw rod type, wherein screw rod type straight line module are applied to the higher occasion of required precision, it is ensured that the essence of linear motion
Parasexuality.
The part of screw rod type straight line module mainly includes screw mandrel, slide block, guide rail and motor etc., and current situation is to need
Want client oneself to purchase screw mandrel, guide rail and related assembly parts respectively, subsequently oneself assembled, this just brings the assembling consuming time
It is more, and it is difficult to ensure that the depth of parallelism of screw mandrel and guide rail；And slide block and the contact surface of line slideway are disc in existing module,
So that the problem that slide block running precision is difficult to ensure that.
Utility model content
Goal of the invention of the present utility model is：It is user oneself buying related zero mostly for existing screw mandrel straight line module
Part, then uses after oneself assembling, cause assembling it is time-consuming it is more, and be difficult to ensure that assembly precision, and the cunning of existing module
Dynamic contact surface is disc shape, it is difficult to ensure the technical problem of slide block running precision, there is provided a kind of high-precision straight line module, the mould
All parts are assembled into one by group, it is ensured that assembly precision and performance, and the contact surface by pedestal with slide block is set to plane
The sliding surface of structure, improves the stability of slide block operation, it is ensured that slide block running precision；The stopping means arranged on module can be protected
The operation safety of card slide block.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of high-precision straight line module, including the screw mandrel, slide block and pedestal that are assembled into one, the pedestal and slide block
Sliding surface of the contact surface for planar structure, in the driving dress that the two ends of pedestal are connected with end cap respectively and rotate for drive screw
Put, and the stopping means for limiting slide block sliding position are additionally provided with the module.
All parts are assembled into one by the module, it is ensured that assembly precision and performance, reduce user oneself assembling when
Between；The contact surface of pedestal and slide block is set to the module sliding surface of planar structure, and existing disc contact mode is changed to
Plane contact, improves the stability of slide block operation, it is ensured that slide block running precision；The stopping means arranged on module more can guarantee that
The operation safety of slide block, anti-limited slip block are bumped against with the driving means or end cap of screw mandrel end, it is to avoid cause device damage, improve dress
Put service life, cost-effective.
As preferred version of the present utility model, the line slideway of platy structure, the straight line are installed on the pedestal
Guide rail includes the sliding surface slided for slide block, is additionally provided with sideslip groove in the side of line slideway.
As preferred version of the present utility model, the slide being engaged with line slideway below the slide block, is connected with, is being slided
The slip raised line being engaged with sideslip groove is extended with the face that is slidably matched of seat.
Line slideway is set on pedestal, slide is correspondingly arranged below slide block, it is actual so in slide block sliding process
Contact is slide and line slideway, reduces the damage of slide block and pedestal, also allows for processing, better control over the processing of sliding surface
Precision, and then ensure the operation accuracy of slide block；In addition, correspondence on the sideslip groove arranged in line slideway side and slide
The slip raised line of setting, equal to the contact area for increasing slide and line slideway, increases stability of the slide block in sliding process,
And then ensure the operation stability and running precision of straight line module.
Used as preferred version of the present utility model, the sideslip groove is symmetricly set on the two sides of line slideway, accordingly
The pair of sliding raised line being arranged symmetrically is provided with slide, makes the bottom surface of slide form inverted U-shaped.The two of line slideway
Side is symmetrical arranged sideslip groove, correspondence be arranged on slide to slip raised line, when slide is contacted with line slideway, slide
Contact with the sliding surface and sideslip groove of line slideway respectively, form three faces and contact slideably, further improve slide block and slide
The operation stability and precision of dynamic stability, it is ensured that slide block running precision, i.e. straight line module.
As preferred version of the present utility model, the groove for installing slide on the bottom surface of the slide block, is provided with, it is described recessed
Groove is adapted with slide shape, and the groove is U-lag.The groove for installing slide is set on slide block bottom surface, is easy to the peace of slide
Dress, when slide drives slide block movement, is exerted a force in the face of slide block using groove side, and the connector for not depending merely on slide block and slide drives cunning
Block is moved, and improves service life.
Used as preferred version of the present utility model, the pedestal is section bar, on pedestal is correspondingly provided with phase with line slideway
The distance between mutual two parallel slideways, two slideways are adapted with the size of line slideway, the groove width and cunning of each slideway
Seat is adapted.
Used as preferred version of the present utility model, the slide block is provided with screw mandrel installing hole, and the screw mandrel installing hole is platform
Rank hole, i.e. first step hole and second step hole, the diameter with diameter greater than second step hole in the first step hole, described
One stepped hole extends to the end face of slider body, i.e. flanged end face, is provided with for installing on the flanged end face
The flange connecting hole of screw flange.The screw mandrel installing hole arranged on slide block is stepped hole, is easily installed screw flange, Ji Jiangfa
The blue contact end face with screw mandrel is extended in first step hole, increases the contact surface of flange and feed screw nut, increases slide block
Service life；Reasonable sliding effect is reached, screw mandrel is good with the depth of parallelism of guide rail, increase the service life of slide block.
Used as preferred version of the present utility model, the driving means are motor, and the motor is connected with pedestal.
Used as preferred version of the present utility model, the stopping means are limit switch.The limit switch and motor
Controlling switch is connected, and when slide position reaches limit-switch positions, forces power-off, protects slide block, so as not to slide block and motor or
End cap bumps against.
As preferred version of the present utility model, yielding coupling is being equipped with the screw mandrel of motor.Set up buffering
The yielding coupling of effect, plays a part of vibration damping and improves shafting dynamic property, reduce the backhaul gap of screw mandrel, it is ensured that straight line
The running precision of module.
As preferred version of the present utility model, the gripper shoe for support screw is also connected with line slideway, it is described
Screw mandrel supported hole is correspondingly provided with gripper shoe with screw mandrel, and the spacing of restriction bearing axially-movable is provided with screw mandrel supported hole
Portion.The gripper shoe is supported to screw mandrel, increases the stable strong point of screw mandrel, increases the adaptable thrust model of whole straight line module
Enclose；And the limiting section for limiting bearing axially-movable in screw mandrel installing hole, is set up, the backhaul gap of screw mandrel is reduced or eliminated, it is ensured that straight
The operation accuracy of line module.
As preferred version of the present utility model, endcap support hole, the end cap on the end cap, are correspondingly provided with screw mandrel
Supported hole is stepped hole, and wherein large diameter hole is extended close on the end cap end face of slide block, and the diameter of the diameter holes is less than screw mandrel
The diameter of bearing.The screw mandrel end cap is by being set to stepped hole, and the hole of the end cap end face side of close slide block by screw mandrel installing hole
Footpath is bigger, i.e., for installing the large diameter hole of screw mandrel bearing, and the diameter of diameter holes is set to it is less than the diameter of screw mandrel bearing, in silk
After bar, screw mandrel bearing and the screw mandrel end cap combination, move or when straight line module is arranged on vertically in screw mandrel rotational band movable slider
When direction, incline direction, by screw mandrel bearing load, and can prevent bearing from dropping by the position of diameter holes restriction bearing.
As preferred version of the present utility model, the pedestal connection for being connected with line slideway on the end cap, is additionally provided with
Hole, the pedestal connecting hole are located at below endcap support hole.
In sum, as a result of above-mentioned technical proposal, the beneficial effects of the utility model are：
1st, all parts are assembled into one by the module, it is ensured that assembly precision and performance, reduce user oneself assembling
Time；The contact surface of pedestal and slide block is set to the module sliding surface of planar structure, and existing disc contact mode is changed
For plane contact, the stability of slide block operation is improved, it is ensured that slide block running precision；The stopping means arranged on module can more be protected
The operation safety of card slide block, anti-limited slip block are bumped against with the driving means or end cap of screw mandrel end, it is to avoid cause device damage, are improved
It is device service life, cost-effective；
The 2nd, line slideway is set on pedestal, slide is correspondingly arranged below slide block, it is real so in slide block sliding process
Border contact is slide and line slideway, reduces the damage of slide block and pedestal, also allows for processing, better controls over adding for sliding surface
Work precision, and then ensure the operation accuracy of slide block；In addition, right on the sideslip groove arranged in line slideway side and slide
The slip raised line that should be arranged, equal to the contact area for increasing slide and line slideway, increases slide block stablizing in sliding process
Property, and then ensure the operation stability and running precision of straight line module；
3rd, be symmetrical arranged sideslip groove in the two sides of line slideway, correspondence be arranged on slide to slip raised line, when
When slide is contacted with line slideway, slide is contacted with the sliding surface and sideslip groove of line slideway respectively, forms the contact of three faces
Slideably, further improve slide block slide stability, it is ensured that slide block running precision, the i.e. operation stability of straight line module and
Precision；
4th, the limit switch is connected with the controlling switch of motor, when slide position reaches limit-switch positions, is forced
Power-off, protects slide block, in case slide block is bumped against with motor or end cap；
5th, the yielding coupling of cushioning effect is set up, is played a part of vibration damping and is improved shafting dynamic property, reduce screw mandrel
Backhaul gap, it is ensured that the running precision of straight line module；
6th, the end cap of screw mandrel is by being set to stepped hole, and the aperture of the end cap end face side of close slide block by screw mandrel installing hole
It is bigger, i.e., for installing the large diameter hole of screw mandrel bearing, and the diameter of diameter holes is set to it is less than the diameter of screw mandrel bearing, in silk
After bar, screw mandrel bearing and the screw mandrel end cap combination, move or when straight line module is arranged on vertically in screw mandrel rotational band movable slider
When direction, incline direction, by screw mandrel bearing load, and can prevent bearing from dropping by the position of diameter holes restriction bearing.
Description of the drawings
Fig. 1 is the structural representation of the high-precision straight line module of this utility model.
Fig. 2 is the structural representation of slide block in Fig. 1.
The front sectional view of Fig. 3 Fig. 2.
Upward views of the Fig. 4 for Fig. 3.
Fig. 5 is the structural representation of pedestal in Fig. 1.
Fig. 6 is the structural representation of end cap in Fig. 1.
Fig. 7 is the A-A of Fig. 6 to sectional view.
Fig. 8 is the structural representation of slide in Fig. 1.
Structural representations of the Fig. 9 for Fig. 1 cathetus guide rails.
Front views of the Figure 10 for Fig. 9.
Left views of the Figure 11 for Figure 10.
Labelling in figure：1- end caps, 101- endcap supports hole, 102- pedestal connecting holes, 2- screw mandrels, 3- slide blocks, 301- combinations
Installing hole, 302- flange connecting holes, 303- screw mandrel installing holes, 304-U shape grooves, 4- gripper shoes, 5- yielding couplings, 6- motors,
7- limit switches, 8- pedestals, 9- slides, 901- slip raised lines, 902- slide connecting holes, 10- line slideways, 1011- sideslip grooves,
1012- guide rail mounting holes.
Specific embodiment
Below in conjunction with the accompanying drawings, this utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only to explain this
Utility model, is not used to limit this utility model.
Embodiment 1
As shown in Figure 1 to 11, the high-precision straight line module of the present embodiment, including the screw mandrel 2, slide block being assembled into one
3 and pedestal 8, the pedestal 8 is the sliding surface of planar structure with the contact surface of slide block 3, is connected with end cap respectively at the two ends of pedestal 8
1 and for drive screw rotate driving means, and be additionally provided with the module limit 3 sliding position of slide block stopping means.
Specifically, realize that the structure setting of the sliding surface of planar structure between pedestal 8 and slide block 9 is as follows：On pedestal 8
The line slideway 10 of platy structure is installed, the line slideway 10 includes the sliding surface slided for slide block, in line slideway
10 side is additionally provided with sideslip groove 1011.
And accordingly, the slide 9 being engaged with line slideway 10 is connected with below slide block 3, in the face that is slidably matched of slide 9
On be extended with the slip raised line 901 being engaged with sideslip groove 1011.
Line slideway is set on pedestal, slide is correspondingly arranged below slide block, it is actual so in slide block sliding process
Contact is slide and line slideway, reduces the damage of slide block and pedestal, also allows for processing, better control over the processing of sliding surface
Precision, and then ensure the operation accuracy of slide block；In actual use, by the flatness grade of raising sliding surface, energy
Make the slip precision of slide block reach a μm rank, improve more compared with the sliding surface slip precision of disc contact before, using circle
The slide block precision of face contact can only achieve mm ranks；
In addition, the sideslip groove arranged in line slideway side and the slip raised line being correspondingly arranged on slide, equal to increase
Slide and the contact area of line slideway, increase stability of the slide block in sliding process, and then ensure the operation of straight line module
Stability and running precision.
Further, as shown in Figures 9 to 11, the sideslip groove 1011 in the present embodiment is symmetricly set on line slideway 10
Two sides, as shown in figure 8, the pair of sliding raised line 901 being arranged symmetrically accordingly is provided with slide 9, make going to the bottom for slide 9
Face forms inverted U-shaped.Be symmetrical arranged sideslip groove in the two sides of line slideway, correspondence be arranged on slide to slip it is convex
The structure of bar and paired slip raised line formation reverse U shape, when slide is contacted with line slideway, slide is led with straight line respectively
The sliding surface of rail and the contact of sideslip groove, constitute the structure that slide wraps up line slideway, form three faces and contact slideably,
The stability that slide block slides is improved further, it is ensured that the operation stability and precision of slide block running precision, i.e. straight line module.
Further, as shown in Figures 2 to 4, the groove for installing slide 9 is provided with the bottom surface of the slide block 3, it is described recessed
Groove is adapted with 9 shape of slide, and the groove is U-lag 304.The groove for installing slide is set on slide block bottom surface, is easy to slide
Installation, slide drive slide block movement when, using groove side in the face of slide block force, do not depend merely on the connector band of slide block and slide
Movable slider is moved.
Further, as shown in figure 5, the pedestal 8 is section bar, it is correspondingly provided with mutually with line slideway 10 on pedestal 8
The distance between two parallel slideways, two slideways are adapted with the size of line slideway 10, the groove width and cunning of each slideway
Seat 9 is adapted.As shown in figure 9, multiple guide rail mounting holes 1012 are provided with line slideway 10, fit connection is connected with section bar
Connect, realize the connection of line slideway 10 and pedestal 8.
Further, the guide rail mounting hole 1012 is counterbore, is easy to hide connector, it is ensured that the planarization of sliding surface.
As shown in Figure 2 and Figure 4, the slide block 3 is provided with screw mandrel installing hole 303, and the screw mandrel installing hole 303 is step
Hole, i.e. first step hole and second step hole, the diameter with diameter greater than second step hole in the first step hole, described first
Stepped hole extends to the flanged end face of slide block, is provided with and connects for the flange for installing screw flange on flanged end face
Connect hole 302.The screw mandrel installing hole arranged on slide block is stepped hole, be easily installed screw flange, will flange and screw mandrel connect
Contravention face is extended in first step hole, increases the contact surface of flange and feed screw nut, increases the service life of slide block；Reach
Reasonable sliding effect, screw mandrel are good with the depth of parallelism of guide rail, increase the service life of slide block.
In addition, can see from Fig. 2 and Fig. 4, the combination installing hole 301 through its body is provided with slide block 3, while
As shown in figure 8, slide connecting hole 902 is correspondingly provided with slide 9, slide 9 and slide block 3 are coupled together using connector.
In sum, all parts are assembled into one by the straight line module of the present embodiment, it is ensured that assembly precision and performance, are subtracted
The time of few user oneself assembling, and avoid because assembling undue influence module performance；Contact of the module by pedestal with slide block
Face is set to the sliding surface of planar structure, arranges line slideway, is correspondingly arranged slide below slide block specifically on pedestal, this
What sample was actually contacted in slide block sliding process is slide and line slideway, reduces the damage of slide block and pedestal, also allows for processing,
Better control over the machining accuracy of sliding surface；
Meanwhile, the slip raised line being correspondingly arranged on the sideslip groove and slide of line slideway side setting, equal to increase
Slide and the contact area of line slideway, constitute the structure that slide wraps up line slideway, form three faces and contact slideably, enter
One step improves the stability that slide block slides, and then the operation stability and running precision of guarantee straight line module, reduces to screw mandrel
Damage, the comprehensive use cost of control.
Embodiment 2
As shown in Figure 1 to 11, the high-precision straight line module according to embodiment 1, the driving means are motor
6, the motor 6 is connected with pedestal 8.
Further, yielding coupling 5 is being equipped with the screw mandrel 2 of motor 8.Set up the elastic shaft coupling of cushioning effect
Device, plays a part of vibration damping and improves shafting dynamic property, reduce the backhaul gap of screw mandrel, it is ensured that the operation essence of straight line module
Degree.
In the present embodiment, the gripper shoe 4 for support screw 2 is also connected with pedestal 8, with screw mandrel 2 in the gripper shoe 4
Screw mandrel supported hole is correspondingly provided with, and the limiting section for limiting bearing axially-movable is provided with screw mandrel supported hole；As shown in figure 1, institute
State gripper shoe 4 to be positioned close on the screw mandrel of motor 6.The gripper shoe is supported to screw mandrel, increases the stable strong point of screw mandrel,
Increase the adaptable thrust range of whole straight line module；And set up in screw mandrel installing hole limit bearing axially-movable limiting section,
The backhaul gap of screw mandrel is reduced or eliminated, it is ensured that the operation accuracy of straight line module.
Specifically, as shown in figure 1, the yielding coupling 5 is arranged on the screw mandrel between gripper shoe 4 and motor 6.
In the present embodiment, the stopping means are limit switch 7.As shown in figure 1, being provided with 2 limits at the two ends of pedestal 8
Bit switch 7, the limit switch are connected with the controlling switch of 7 motors, when 3 position of slide block reaches the position of limit switch 7, by force
Power-off processed, protects slide block, in case slide block is bumped against with gripper shoe or end cap.
Further, as shown in Fig. 1, Fig. 5 and 6, endcap support hole 101 is correspondingly provided with screw mandrel 2 on end cap 1, it is described
Endcap support hole 101 is stepped hole, and wherein large diameter hole extended to closer on the end cap end face of slide block 3, the diameter holes it is straight
Diameter of the footpath less than screw mandrel bearing.The screw mandrel end cap is by being set to stepped hole, and the end cap of close slide block by screw mandrel installing hole
The aperture of end face side is bigger, i.e., for installing the large diameter hole of screw mandrel bearing, and the diameter of diameter holes is set to than screw mandrel bearing
Diameter is little, after screw mandrel, screw mandrel bearing and the screw mandrel end cap combination, moves in screw mandrel rotational band movable slider or works as straight line mould
When group is arranged on vertical direction, incline direction, by screw mandrel bearing load, and can be prevented by the position of diameter holes restriction bearing
Only bearing drops.
Specifically, the pedestal connecting hole 102 for being connected with pedestal 8, the pedestal connecting hole are additionally provided with the end cap 1
102 are located at below endcap support hole 101.It is easy to for end cap to be fixed on base ends, beneficial to supporting screw mandrel.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model
Protection domain within.
Claims (10)
1. a kind of high-precision straight line module, it is characterised in that including the screw mandrel, slide block and pedestal that are assembled into one, the base
Seat is the sliding surface of planar structure with the contact surface of slide block, is connected with end cap respectively at the two ends of pedestal and rotates for drive screw
Driving means, and be additionally provided with the module limit slide block sliding position stopping means.
2. high-precision straight line module according to claim 1, it is characterised in that be provided with platy structure on the pedestal
Line slideway, the line slideway include for slide block slide sliding surface, be additionally provided with sideslip groove in the side of line slideway.
3. high-precision straight line module according to claim 2, it is characterised in that be connected with below the slide block and lead with straight line
The slide that rail is engaged, is extended with the slip raised line being engaged with sideslip groove on the face that is slidably matched of slide.
4. high-precision straight line module according to claim 3, it is characterised in that the sideslip groove is symmetricly set on straight line
The two sides of guide rail, are accordingly provided with the pair of sliding raised line being arranged symmetrically on slide, make the bottom surface of slide form inverted U-shaped
Structure.
5. the high-precision straight line module according to claim 3 or 4, it is characterised in that arrange on the bottom surface of the slide block
There is the groove for installing slide, the groove is adapted with slide shape, the groove is U-lag.
6. high-precision straight line module according to claim 5, it is characterised in that the pedestal is section bar, on pedestal
The size that the distance between two slideways being parallel to each other, two slideways are correspondingly provided with line slideway with line slideway is mutually fitted
Should, groove width and the slide of each slideway are adapted.
7. high-precision straight line module according to claim 1, it is characterised in that the slide block is provided with screw mandrel installation
Hole, the screw mandrel installing hole is stepped hole, i.e. first step hole and second step hole, the first step hole with diameter greater than the
The diameter of two stepped holes, the first step hole extend to the end face of slider body, i.e. flanged end face, and the flange is installed
It is provided with end face for installing the flange connecting hole of screw flange.
8. high-precision straight line module according to claim 1, it is characterised in that the driving means are motor, described
Motor is connected with pedestal.
9. high-precision straight line module according to claim 1, it is characterised in that the stopping means are limit switch.
10. the high-precision straight line module according to one of claim 6-9, it is characterised in that in the screw mandrel near motor
On be equipped with yielding coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621188634.5U CN206092851U (en) | 2016-10-28 | 2016-10-28 | Sharp module of high accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621188634.5U CN206092851U (en) | 2016-10-28 | 2016-10-28 | Sharp module of high accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206092851U true CN206092851U (en) | 2017-04-12 |
Family
ID=58486650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621188634.5U Active CN206092851U (en) | 2016-10-28 | 2016-10-28 | Sharp module of high accuracy |
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| Country | Link |
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| CN (1) | CN206092851U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107390028A (en) * | 2017-08-01 | 2017-11-24 | 南京协辰电子科技有限公司 | PCB automatic impedance-testings machine and its linear module and installation pedestal integrative-structure |
| CN108050218A (en) * | 2018-01-29 | 2018-05-18 | 潍坊海丰自动化科技有限公司 | Linear drive apparatus and driving source |
| CN113883247A (en) * | 2021-10-10 | 2022-01-04 | 深圳市金展传动科技有限公司 | Sliding seat for KK module and novel KK module |
-
2016
- 2016-10-28 CN CN201621188634.5U patent/CN206092851U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107390028A (en) * | 2017-08-01 | 2017-11-24 | 南京协辰电子科技有限公司 | PCB automatic impedance-testings machine and its linear module and installation pedestal integrative-structure |
| CN108050218A (en) * | 2018-01-29 | 2018-05-18 | 潍坊海丰自动化科技有限公司 | Linear drive apparatus and driving source |
| CN113883247A (en) * | 2021-10-10 | 2022-01-04 | 深圳市金展传动科技有限公司 | Sliding seat for KK module and novel KK module |
| CN113883247B (en) * | 2021-10-10 | 2024-03-26 | 深圳市金展传动科技有限公司 | Slide and novel KK module for KK module |
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