CN206154292U - Truss robot rack is fixed with tight mechanism of steel ball lock - Google Patents
Truss robot rack is fixed with tight mechanism of steel ball lock Download PDFInfo
- Publication number
- CN206154292U CN206154292U CN201620927760.1U CN201620927760U CN206154292U CN 206154292 U CN206154292 U CN 206154292U CN 201620927760 U CN201620927760 U CN 201620927760U CN 206154292 U CN206154292 U CN 206154292U
- Authority
- CN
- China
- Prior art keywords
- screw
- tooth bar
- fixed
- steel ball
- truss robot
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model provides a truss robot rack is fixed with tight mechanism of steel ball lock, including steel ball extrusion fixed establishment, extrusion fixed establishment includes conical surface screw, pressing plates, the steel ball with tightly decide the screw, conical surface screw fixation is on the crossbeam, its head is located the rack mounting hole, the clamp plate is fixed on the rack, the lower part is stretched into in the rack mounting hole, leave the distance between the bottom of clamp plate and the head of conical surface screw, still be provided with a plurality of screw holes of tightly deciding on the clamp plate, the steel ball is by tightly it puts into the rack mounting hole to decide the screw hole, and by tightly deciding the screw, the head of rack mounting hole inner wall and conical surface screw compresses tightly. The utility model provides a pair of truss robot rack is fixed with tight mechanism of steel ball lock has replaced the fixed mode of traditional locating pin, adopts the mode of extrusion steel ball, and when realizing the rack a lot of dismouting of truss robot, under the condition that crossbeam rack locating hole can not align with one heart, realization location that can be fine is fixed, has reduced the construction degree of difficulty, has improved the installation effectiveness.
Description
Technical field
The utility model is related to a kind of retaining mechanism, and in particular to a kind of truss robot tooth bar is fixed and uses ball lock machine
Structure, belongs to field of mechanical technique.
Background technology
Truss robot also known as Cartesian robot or planer-type robot is done, be one kind can realize automatically controlling,
Repeatable programming, multi-functional, multiple degrees of freedom, multiduty operation machine.In modern production line, flexibility metaplasia is increasingly particular about
Produce, truss robot changes traditional logistics mode, improve operating environment, there is provided part manufacturing digitally, informationization, few
Peopleization is until unmanned management, it is ensured that product quality, improves labor productivity, and workman is solved from heavy manual labor
Release, make Modern Manufacturing Technology reach a brand-new level.
At present, it is driven using rack and pinion drive mechanism more than truss robot, tooth bar is arranged on crossbeam, and gear is solid
It is scheduled in walking mechanism, so as to drive walking mechanism to move.In order to ensure truss robot smooth movements, not latch, during installation,
Rack and pinion wants accurate assembly；Meanwhile, tooth bar with and the fixation of crossbeam quite to consolidate, so as to ensure when in use, will not
Generation loosens skew, it is ensured that truss robot is normally used.
In order to reach above-mentioned technical purpose, prior art is fixed on tooth bar on crossbeam using alignment pin.But, this side
The drawbacks of method has very big, shows, truss robot, especially the truss robot of Long travel, is the splicing of multistage square steel
Construction.After truss robot installation and debugging are good, in addition it is also necessary to carry out site installation test, accordingly, it would be desirable to carry out to truss robot
Dismounting, transport are simultaneously assembled again, the installation repeatedly of tooth bar, cause the alignment pin accomplished fluently in advance to fail, and scene is punched and applied again
Work inconvenience, wasting manpower and material resources.
Utility model content
To solve problem of the prior art, the utility model provides a kind of truss robot tooth bar fixation and uses ball lock machine
Structure, instead of traditional alignment pin fixed form, by the way of extruding steel ball, realize the tooth bar being dismounted for multiple times of truss robot
When, in the case that crossbeam tooth bar location hole is unable to concentric alignment, can be good at realizing that positioning is fixed, difficulty of construction is reduced,
Improve installation effectiveness.
The utility model is adopted the following technical scheme that to realize above-mentioned technical purpose.
A kind of truss robot tooth bar is fixed and uses ball lock mechanism, including crossbeam and tooth bar, is provided with the crossbeam
Crossbeam installing hole, is provided with tooth bar installing hole on the tooth bar, truss robot tooth bar fixation ball lock mechanism also includes
Steel ball extrudes fixed mechanism, and the steel ball extruding fixed mechanism includes pressing plate, conical surface screw, steel ball and screw, the cone
Face screw is fixed on crossbeam by crossbeam installing hole, and its head is located in tooth bar installing hole, and the pressing plate is fixed on tooth bar,
Bottom is stretched in tooth bar installing hole, and distance is left between the bottom of the pressing plate and the head of conical surface screw, on the pressing plate also
Multiple screw holes are provided with, the steel ball is put in tooth bar installing hole by screw hole, and are pacified by screw, tooth bar
The head of dress hole inwall and conical surface screw is compressed.
Further, a kind of truss robot tooth bar is fixed and uses ball lock mechanism, and the pressing plate includes cover plate, stretches into
Portion, maintaining part, screw hole and the pressing plate installing hole on cover plate, the maintaining part is by tightening along entering department bottom
What the annulus side face that screw hole is formed was extended downwardly, and the boss that the position extended downwardly in screw hole disconnects.
Further, a kind of truss robot tooth bar is fixed and uses ball lock mechanism, the screw hole on the pressing plate
For 3, corresponding steel ball and screw are 3, and into isosceles triangle distribution.
The utility model obtains following technique effect using above-mentioned technical proposal.
1. the truss robot tooth bar that the utility model is provided is fixed and uses ball lock mechanism, and using steel ball fixation is extruded
Method, realizes that tooth bar location hole and crossbeam installing hole can not be with one heart to them because truss robot is due to the repeated disassembled and assembled of tooth bar
In the case of, remain able to good realization positioning and fix, and, skew is not susceptible to using hour rack, reliability is high.
2. the truss robot tooth bar that the utility model is provided is fixed and uses ball lock mechanism, and holding is provided with pressing plate
Portion, it is to avoid skew of the steel ball in conical surface screw diameter, tooth bar good fixing effect.
3. the truss robot tooth bar that the utility model is provided is fixed and uses ball lock mechanism, and simple structure is practical,
Difficulty of construction is reduced, installation effectiveness is improve.
Description of the drawings
Fig. 1 is the schematic diagram of the crossbeam of truss robot and column；
Fig. 2 is the A portions enlarged drawing of Fig. 1；
Fig. 3 is the generalized section of tooth bar and crossbeam；
Fig. 4 is the structural representation of truss robot tooth bar fixation ball lock mechanism of the present utility model；
Fig. 5 is the cross-sectional view of truss robot tooth bar fixation ball lock mechanism of the present utility model；
Fig. 6 is the structural representation of the pressing plate of truss robot tooth bar fixation ball lock mechanism of the present utility model；
Reference lists as follows：Crossbeam 1, tooth bar 2, pillar 3, steel ball extruding fixed mechanism 4, crossbeam installing hole 11, tooth
Bar installing hole 21, pressing plate 41, conical surface screw 42, steel ball 43, screw 44, pressing plate fixed screw 45, cover plate 411, entering department
412, maintaining part 413, screw hole 414, pressing plate installing hole 415.
Specific embodiment
Below in conjunction with the accompanying drawings, a kind of truss robot tooth bar fixation ball lock mechanism of the present utility model is entered to advance
The description of one step, allows those skilled in the art to be better understood from the utility model and can be practiced.
Referring to Fig. 1 to Fig. 6, the utility model provides a kind of truss robot tooth bar fixation and uses ball lock mechanism, including
Crossbeam 1 and tooth bar 2.Tooth bar installing hole 21 is provided with tooth bar 2, crossbeam installing hole 11 is provided with the correspondence position of crossbeam 1.This
The truss robot tooth bar that utility model is provided is fixed and uses ball lock mechanism, also extrudes fixed mechanism 4 including steel ball, and steel ball is squeezed
Pressure fixed mechanism 4 includes pressing plate 41, conical surface screw 42, steel ball 43 and screw 44.The head of conical surface screw 42 for it is upper it is little under
Big pyramidal structure, screws in crossbeam installing hole 11, and its head is located in tooth bar installing hole 21.Pressing plate 41 is fixed on tooth bar 2,
Pressing plate 41 can be screwed on tooth bar 2, and the bottom of pressing plate 41 is stretched in tooth bar installing hole 21, its bottom and conical surface screw
42 head leaves distance.Multiple screw holes 414 are additionally provided with pressing plate 41, steel ball 43 is put into by screw hole 414
In tooth bar installing hole 21, and compressed by the head of screw 44, the inwall of tooth bar installing hole 21 and conical surface screw 42.
As shown in Figures 1 and 2, in the top of pillar 3, when one end of tooth bar 2 is fixed on a crossbeam 1, the other end is fixed
When on another crossbeam 1.Due to needing the installation and debugging before being dispatched from the factory, installed again in disassembled for transport to client factory
Debugging, is faced with the problem of repeated disassembled and assembled.
And adopt the utility model provide truss robot tooth bar fixation ball lock mechanism, such as Fig. 1 to Fig. 5 institutes
Show, in assembling, first fix on a crossbeam 1, then fix on an other crossbeam 1, then install and correct stationary rack
2, then conical surface screw 42 is stretched into from tooth bar installing hole 21, and be tightened in crossbeam installing hole 11, then pressing plate 41 is installed into solid
It is fixed, then steel ball 43 is put into tooth bar installing hole 21 from tightening screw hole 414, finally, screw in screw 44.
Referring to Fig. 4 and Fig. 5, even if repeated disassembled and assembled, when tooth bar installing hole 21 and crossbeam 11 decentraction of installing hole, it is also possible to logical
The adjustment of the position that screw 44 extrudes steel ball 43 is crossed, being tightly fastened for tooth bar 2 and crossbeam 1 is realized.
The quantity and size in screw hole 414, can be determined by following methods, realize fixed effect, screw hole 414
Quantity should not be less than 3, quantity is more, and the fixed effect of tooth bar 2 is better, but, it is also contemplated that tooth bar 2 itself is strong
Degree, its quantity and size are defined by not affecting tooth bar 2 intensity of itself.
The size of steel ball 43 equally follows above-mentioned selection principle, and its diameter is not preferably greater than the diameter in screw hole 414,
Otherwise cannot load, also should not be too little, otherwise can not be in screw 44, the inwall of tooth bar installing hole 21 and conical surface screw 42
Head is compressed.
The preferred bearing steel of steel ball 43, with certain elastic deformation, can either realize compressing effect, by will not damage tightening
Screw 44, tooth bar installing hole 21 and conical surface screw 42.
Maximum offset determination when the taper size of the head of conical surface screw 42 can repeatedly be installed according to tooth bar 2, according to
Country, industry, company standard or experience in the industry, determine maximum offset, and the taper of the head of conical surface screw 42 should be greater than being equal to
2 times of maximum offset.Such as when maximum offset is defined as ± 0.5mm, its taper should be greater than being equal to 1mm.
The truss robot tooth bar that the utility model is provided is fixed and uses ball lock mechanism, and using steel ball fixed side is extruded
Method, realizes that tooth bar installing hole 21 and crossbeam installing hole 11 can not be right with one heart because truss robot is due to the repeated disassembled and assembled of tooth bar 2
In the case of it, remain able to good realization positioning and fix, and, when using, tooth bar 2 and crossbeam 1 are not susceptible to skew, can
It is high by property.
Used as a kind of preferred scheme, truss robot tooth bar of the present utility model is fixed and uses ball lock mechanism, pressing plate
41 include cover plate 411, entering department 412, maintaining part 413, screw hole 414 and the pressing plate installing hole on cover plate 411
415.Pressing plate 41 install when, by entering department 412 stretch in tooth bar installing hole 21, then pressing plate fixed screw 45 is screwed in into pressing plate
In installing hole 415, the fixation of pressing plate 41 is completed.Maintaining part 413 is to be formed by screw hole 414 along the bottom of entering department 412
Annulus side face extend downwardly, and the boss that the position extended downwardly in screw hole 414 disconnects.The position of disconnection away from
From the diameter slightly larger than steel ball 43, to avoid extruding during steel ball 43, its skew in conical surface screw 42 diametrically, it is ensured that tooth bar 2
Fixed effect.
Used as a kind of preferred scheme, truss robot tooth bar of the present utility model is fixed and uses ball lock mechanism, pressing plate
Screw hole 414 on 41 is 3, and the quantity of corresponding steel ball 43 and screw 44 is also 3, preferably into isoceles triangle
Shape arranges, both can ensure that the locking effect of tooth bar 2, and tooth bar 2 intensity of itself is can ensure that again.
A kind of truss robot tooth bar that the utility model is provided is fixed and uses ball lock mechanism, not by above-described embodiment
Limit, it is every using structure of the present utility model and mode, through the formed technical scheme that converts and replace, all in this practicality
In new protection domain.
Claims (3)
1. a kind of truss robot tooth bar is fixed and uses ball lock mechanism, including crossbeam (1) and tooth bar (2), on the crossbeam (1)
Crossbeam installing hole (11) is provided with, on the tooth bar (2) tooth bar installing hole (21) is provided with, it is characterised in that：Truss robot
Tooth bar is fixed also includes steel ball extruding fixed mechanism (4) with ball lock mechanism, and steel ball extruding fixed mechanism (4) is including pressure
Plate (41), conical surface screw (42), steel ball (43) and screw (44), the conical surface screw (42) is by crossbeam installing hole (11)
It is fixed on crossbeam (1), its head is located in tooth bar installing hole (21), and the pressing plate (41) is fixed on tooth bar (2), and bottom is stretched
Enter in tooth bar installing hole (21), between the bottom of the pressing plate (41) and the head of conical surface screw (42) distance, the pressure are left
Multiple screw holes (414) are additionally provided with plate (41), the steel ball (43) is put into tooth bar and installs by screw hole (414)
In hole (21), and compressed by the head of screw (44), tooth bar installing hole (21) inwall and conical surface screw (42).
2. truss robot tooth bar according to claim 1 is fixed and uses ball lock mechanism, it is characterised in that：The pressing plate
(41) including cover plate (411), entering department (412), maintaining part (413), screw hole (414) and on cover plate (411)
Pressing plate installing hole (415), the maintaining part (413) is the circle formed by screw hole (414) along entering department (412) bottom
What circumferential surface was extended downwardly, and the boss that the position extended downwardly in screw hole (414) disconnects.
3. truss robot tooth bar according to claim 1 is fixed and uses ball lock mechanism, it is characterised in that：The pressing plate
(41) the screw hole (414) on is 3, and corresponding steel ball (43) and screw (44) are 3, and into isoceles triangle
Shape is distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620927760.1U CN206154292U (en) | 2016-08-24 | 2016-08-24 | Truss robot rack is fixed with tight mechanism of steel ball lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620927760.1U CN206154292U (en) | 2016-08-24 | 2016-08-24 | Truss robot rack is fixed with tight mechanism of steel ball lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206154292U true CN206154292U (en) | 2017-05-10 |
Family
ID=58649236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620927760.1U Withdrawn - After Issue CN206154292U (en) | 2016-08-24 | 2016-08-24 | Truss robot rack is fixed with tight mechanism of steel ball lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206154292U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113092A (en) * | 2016-08-24 | 2016-11-16 | 襄阳新火炬科技有限公司 | A kind of truss robot multistage crossbeam leveling device |
| CN106112995A (en) * | 2016-08-24 | 2016-11-16 | 襄阳新火炬科技有限公司 | A kind of truss robot tooth bar is fixing uses ball lock mechanism |
-
2016
- 2016-08-24 CN CN201620927760.1U patent/CN206154292U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113092A (en) * | 2016-08-24 | 2016-11-16 | 襄阳新火炬科技有限公司 | A kind of truss robot multistage crossbeam leveling device |
| CN106112995A (en) * | 2016-08-24 | 2016-11-16 | 襄阳新火炬科技有限公司 | A kind of truss robot tooth bar is fixing uses ball lock mechanism |
| CN106113092B (en) * | 2016-08-24 | 2018-08-28 | 湖北火爆机器人科技有限公司 | A kind of truss robot multistage crossbeam leveling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206154292U (en) | Truss robot rack is fixed with tight mechanism of steel ball lock | |
| CN106112995B (en) | A kind of truss robot rack is fixed and uses ball lock mechanism | |
| CN207238775U (en) | A kind of height leads fine copper wire drawing die head | |
| CN109898852A (en) | A kind of building template clamp device and fastening method | |
| CN210655735U (en) | Rectangular tube positioning and connecting structure for additionally mounting elevator frame | |
| CN204893449U (en) | Two boring grab of bush | |
| CN205400065U (en) | Precast concrete component template | |
| CN214696090U (en) | Aluminum alloy prefabricated building prefabricated house | |
| CN210715422U (en) | Anti-rotation connecting structure for plate connection and combined plate | |
| CN211313458U (en) | Safety rope fixing device for steel structure installation | |
| CN204492012U (en) | A kind of bar connecting device | |
| CN208557288U (en) | A kind of disassembly portable fabrication hole location structure | |
| CN208167981U (en) | A kind of environmental type assembled architecture | |
| CN209051605U (en) | Rivet clamping component for maintenance washer needed for making aircraft skin maintenance | |
| CN205780073U (en) | A kind of flexible flange adapter | |
| CN105864250A (en) | Expansion screw | |
| CN104985454A (en) | Bush double-drilling-hole clamp | |
| CN217814446U (en) | Check nut with dispensing structure | |
| CN205857789U (en) | A kind of pre-stretch-draw carbon fiber board reinforced concrete beam panel assembly | |
| CN204492205U (en) | A kind of reinforcing steel bar connecting device | |
| CN212642567U (en) | Concrete inspection shaft assembled cat ladder | |
| CN110657976B (en) | Bolt fastening experimental device for ensuring coaxiality | |
| CN216199637U (en) | Glue steel and glue inflation tunnel monitoring nail | |
| CN208033424U (en) | A kind of automobile die pressure plate structure | |
| CN220080746U (en) | Climbing frame support with embedded support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170510 Effective date of abandoning: 20180410 |
|
| AV01 | Patent right actively abandoned |