CN207840725U - A kind of machining positioning device - Google Patents
A kind of machining positioning device Download PDFInfo
- Publication number
- CN207840725U CN207840725U CN201721372461.7U CN201721372461U CN207840725U CN 207840725 U CN207840725 U CN 207840725U CN 201721372461 U CN201721372461 U CN 201721372461U CN 207840725 U CN207840725 U CN 207840725U
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- China
- Prior art keywords
- motor
- cylinder
- operation console
- protection panels
- sliding rail
- 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.)
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- 238000003754 machining Methods 0.000 title claims abstract description 20
- 238000003780 insertion Methods 0.000 claims abstract description 16
- 230000037431 insertion Effects 0.000 claims abstract description 16
- 238000003466 welding Methods 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- GANNOFFDYMSBSZ-UHFFFAOYSA-N [AlH3].[Mg] Chemical compound [AlH3].[Mg] GANNOFFDYMSBSZ-UHFFFAOYSA-N 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of machining positioning devices,Its structure includes cylinder,Operation console,Motor,Be rotatably connected bar,Connecting flange,Positioning column,Cylinder is fixedly connected on by nut above operation console side,Motor vertical welding is on operation console front side surface,The insertion of rotatable connection bar one end is connected to inside motor side,Insertion is connected to inside connecting flange at the top of the rotatable connection bar other end,And it is flexibly connected by axis,Positioning column is fixedly connected on operation console back side top surface by nut,Positioning column is set to by the bar that is rotatably connected on rear side of motor,And on same plane,Cylinder is set in front of positioning column by operation console above side,Cylinder is equipped with positioning pin,Carriage,Graduated scale,Sliding rail,The utility model realizes the machining positioning device when processing positioning uses,It more efficient can accurately control motor running speed,Avoid speed error,Using more accurate convenient,Be conducive to improve product processing quality.
Description
Technical field
The utility model is a kind of machining positioning device, belongs to machining positioning device field.
Background technology
Machining refers to by the processing technology of mechanical accurate processing material removal, and addition seeks quality, and multiplication words production is bored
Set, the necessity of processing, it refers to passing through mechanic that mechanical processing, which mainly has manual processing and digital control processing two major classes, manual processing,
The mechanical equipments such as people's manual operations milling machine, lathe, drilling machine and sawing machine realize the method being processed to a variety of materials, manually plus
Work is appropriate for small lot, the production of simple part, and digital control processing refers to that mechanic is processed with numerical control device, this
A little numerical control devices include machining center, turning milling center, Wire EDM equipment, screw chasing machine etc., and most of machine adds
Work workshop all uses Computerized Numerical Control processing technology, and by programming, position coordinates of the workpiece in cartesian coordinate system are converted into program
The CNC controller of language, numerically-controlled machine tool controls the axis of numerically-controlled machine tool by identification and interpreter language, goes as required automatically
Except material, to obtain finishing workpiece, digital control processing carrys out workpieces processing in a continuous manner, and it is multiple to be suitable for high-volume, shape
Miscellaneous part.
Prior art discloses application No. is：A kind of machining positioning device of CN201420272649.4 comprising
The rebound being arranged between lathe base and workpiece is equipped with eccentric setting element, transition between rebound and lathe base
Spreading formula elastic positioning element is equipped between plate and workpiece；The both ends of rebound are equipped with through rebound thickness direction
One mounting hole and the second mounting hole, eccentric setting element are installed on the first mounting hole, and spreading formula elastic positioning element is installed on
On second mounting hole.The centering error generated by eccentric setting element meets different process hole required distance, improves general
Property and commonality, reduce replace the fixture commissioning device time, improve Flexible production efficiency, reduce technological equipment investment；By rising
Open type elastic positioning element meets the suitability of different size fabrication hole, but the machining with positioning device when in use,
Motor speed control easy tos produce error, and rotating speed control difficulty is big, makes troubles to use, and reduces processing quality.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of machining positioning device, with solution
Certainly more efficient the problem of accurately controlling motor running speed.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of machining use is fixed
Position device, structure include cylinder, operation console, motor, rotatable connection bar, connecting flange, positioning column, and the cylinder passes through nut
It is fixedly connected on above operation console side, the motor vertical welding is on operation console front side surface, the rotatable connection bar one
End insertion is connected to inside motor side, and insertion is connected to inside connecting flange at the top of the rotatable connection bar other end, and is led to
Axis flexible connection is crossed, the positioning column is fixedly connected on operation console back side top surface by nut, and the positioning column passes through rotation
Turn connecting rod on rear side of motor, and on same plane, the cylinder is set in front of positioning column by operation console on side
Side, the cylinder are equipped with positioning pin, carriage, graduated scale, sliding rail, and the graduated scale insertion is connected to sliding rail side
Side, the graduated scale are that interference fit connects with sliding rail, and the positioning pin insertion is connected to above cylinder, and by carrying
The connecting hole of screw thread is connected, and the carriage is fixedly connected on by nut below cylinder, the sliding rail through
Carriage inside middle, the sliding rail are set to by carriage below cylinder, and graduated scale is connected by sliding rail
Inside carriage, the motor is equipped with rotary shaft, transmission belt, auxiliary servo motor, and the transmission belt is partly wrapped in rotation
On axis outer surface, the rotary shaft inner opposite end is connected to inside in front of motor by axis insertion, and the auxiliary servo motor is logical
It crosses axis to be fixedly connected on above motor side, the servo auxiliary servo motor is connected by electricity with rotary shaft, the auxiliary
Servo motor is made of outer protective shell, protection panels, nut mounting hole, central shaft, limiting groove, and the outer protective shell passes through interior
It sets buckle closely to snap together with protection panels, the nut mounting hole is in integrated formed structure, the spiral shell with protection panels
Female mounting hole is connected on protection panels surface, the central shaft run through with protection panels inside middle, and be inserted into outer protection
Shell front interior, the limiting groove are in integrated formed structure with protection panels, and the limiting groove, which runs through, is connected to protection face
Plate inside middle, the nut mounting hole are set to by protection panels on front side of outer protective shell.
Further, the rotary shaft is equipped with 2, and the rotary shaft is connected to transmission belt both ends inside top.
Further, the transmission belt is by rotary shaft and on the outside of auxiliary servo motor.
Further, the connecting flange is the circular configuration between a diameter of 7cm-12cm.
Further, the central shaft goes out vertical connection with protection panels in 90 ° of angles.
Further, the nut mounting hole is equipped with 4, and the protection panels are rectangular configuration, the nut mounting hole
It is connected on protection panels surrounding apex angle.
Further, the outer protective shell is one kind in stainless steel material or magnesium-aluminium alloy material.
Advantageous effect
The utility model realizes the machining positioning device in processing positioning in use, can be with more efficient accurate control
Motor running speed processed, avoids speed error, use from more accurately facilitating, and is conducive to improve product processing quality.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of machining positioning device of the utility model.
Fig. 2 is the structural schematic diagram of the utility model auxiliary servo motor.
In figure：Cylinder -1, operation console -2, motor -3, rotatable connection bar -4, connecting flange -5, positioning column -6, positioning pin -
10, carriage -11, graduated scale -12, sliding rail -1, rotary shaft -30, transmission belt -31, auxiliary servo motor -32, outer guarantor
Protective case -320, protection panels -321, nut mounting hole -322, central shaft -323, limiting groove -324.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 2 is please referred to Fig.1, the utility model provides a kind of technical solution：Its structure includes cylinder 1, operation console 2, motor
3, be rotatably connected bar 4, connecting flange 5, positioning column 6, and the cylinder 1 is fixedly connected on by nut above 2 side of operation console, institute
3 vertical welding of motor is stated on 2 front side surface of operation console, 4 one end of rotatable connection bar insertion is connected in 3 side of motor
Portion, 4 other end of rotatable connection bar top insertion is connected to inside connecting flange 5, and is flexibly connected by axis, the positioning
Column 6 is fixedly connected on 2 back side top surface of operation console by nut, and the positioning column 6 is set to motor 3 by the bar 4 that is rotatably connected
Rear side, and on same plane, the cylinder 1 is set to by operation console 2 above 6 front side of positioning column, the cylinder 1 is set
There are positioning pin 10, carriage 11, graduated scale 12, sliding rail 13, the insertion of the graduated scale 12 to be connected to 13 side of sliding rail
Side, the graduated scale 12 are that interference fit connects with sliding rail 13, and the insertion of the positioning pin 10 is connected to 1 top of cylinder, and
It is connected by screwed connecting hole, the carriage 11 is fixedly connected on 1 lower section of cylinder, the sliding by nut
Track 13 is set to 1 lower section of cylinder, scale through 11 inside middle of carriage, the sliding rail 13 by carriage 11
Ruler 12 is connected to by sliding rail 13 inside carriage 11, and the motor 3 is equipped with rotary shaft 30, transmission belt 31, auxiliary and watches
Motor 32 is taken, the transmission belt 31 half is wrapped on 30 outer surface of rotary shaft, and 30 inner opposite end of the rotary shaft is embedded in by axis
It is connected to 3 front inside of motor, the auxiliary servo motor 32 is fixedly connected on by axis above 3 side of motor, the servo
Auxiliary servo motor 32 is connected by electricity with rotary shaft 30, and the auxiliary servo motor 32 is by outer protective shell 320, protection panels
321, nut mounting hole 322, central shaft 323, limiting groove 324 form, and the outer protective shell 320 passes through built-in buckle and protection
Panel 321 closely snaps together, and the nut mounting hole 322 is in integrated formed structure with protection panels 321, and the nut is solid
Determine hole 322 to be connected on 321 surface of protection panels, the central shaft 323 run through with 321 inside middle of protection panels, and be inserted into
With 320 front interior of outer protective shell, the limiting groove 324 is in integrated formed structure, the limiting groove with protection panels 321
324 through 321 inside middle of protection panels is connected to, and the nut mounting hole 322 is set to outer protective shell by protection panels 321
320 front sides, the rotary shaft 30 are equipped with 2, and the rotary shaft 30 is connected to 31 both ends inside top of transmission belt, the biography
For dynamic band 31 by rotary shaft 30 with set on 32 outside of auxiliary servo motor, the connecting flange 5 is between a diameter of 7cm-12cm
Circular configuration, the central shaft 323 and protection panels 321 go out vertical connection in 90 ° of angles, and the nut mounting hole 322 is equipped with 4
A, the protection panels 321 are rectangular configuration, and the nut mounting hole 322 is connected to 321 surrounding apex angle of protection panels
On, the outer protective shell 320 is one kind in stainless steel material or magnesium-aluminium alloy material.
Auxiliary servo motor described in this patent can make control speed, and positional precision is very accurate, can be by voltage signal
Torque and rotating speed are converted into drive control object.Auxiliary servo motor rotor speed is controlled by input signal, and can be quickly anti-
It answers, in automatic control system, is used as executive component, and with spies such as electromechanical time constant small, the linearity is high, pickup voltages
Property, the angular displacement that the electric signal received can be converted on motor reel or angular speed export.It is divided into direct current and AC servo
Motor two major classes, are mainly characterized by, and when signal voltage is zero without rotation phenomenon, rotating speed is with the increase of torque and at the uniform velocity
Decline.
First check for whether each section is stably connected with when being used, confirm equipment components it is complete, well-tended appearance it
Afterwards, equipment is placed on suitable operating position, connects power supply, press power knob, adjusted running parameter, can start later
Normal work, by auxiliary servo motor with achieve the purpose that it is more efficient accurately control motor running speed, in practical machine plus
Work positioning device processes positioning in use, motor running speed more efficient can be accurately controlled, and avoids speed error, uses
It is more accurate convenient, be conducive to improve product processing quality.
The cylinder -1 of the utility model, operation console -2, motor -3, rotatable connection bar -4, connecting flange -5, positioning column -6,
Positioning pin -10, carriage -11, graduated scale -12, sliding rail -1, rotary shaft -30, transmission belt -31, auxiliary servo motor -
32, outer protective shell -320, protection panels -321, nut mounting hole -322, central shaft -323, limiting groove -324, component are
The component that universal standard part or those skilled in the art know, structure and principle, which are all this technology personnel, can pass through technology hand
Volume learns or knows by routine experiment method that it is machining positioning device that the utility model, which solves the problems, such as, cannot have more
The function of motor running speed is accurately controlled added with effect, motor speed control easy tos produce error, and rotating speed control difficulty is big, to make
With making troubles, processing quality is reduced, the utility model is combined with each other by above-mentioned component, realizes machining positioning
Device is processing positioning in use, motor running speed more efficient can be accurately controlled, and avoids speed error, use more smart
It is really convenient, be conducive to improve product processing matter, it is described in detail below:
The auxiliary servo motor 32 by outer protective shell 320, protection panels 321, nut mounting hole 322, central shaft 323,
Limiting groove 324 forms, and the outer protective shell 320 is closely snapped together by built-in buckle with protection panels 321, the spiral shell
Female mounting hole 322 is in integrated formed structure with protection panels 321, and the nut mounting hole 322 is connected to 321 surface of protection panels
On, the central shaft 323 run through with 321 inside middle of protection panels, and be inserted into 320 front interior of outer protective shell, the limit
Position groove 324 is in integrated formed structure with protection panels 321, and the limiting groove 324, which runs through, to be connected among protection panels 321
Inside, the nut mounting hole 322 are set to 320 front side of outer protective shell by protection panels 321.
In the embodiments of the present invention 1, the outer protective shell 320 is stainless steel material；
In the embodiments of the present invention 2, the outer protective shell 320 is magnesium-aluminium alloy material；
| Embodiment 1 | Embodiment 2 | |
| Intensity | Generally | Greatly |
| Quality | It is heavier | Gently |
| Thermal diffusivity | Generally | It is good |
In conclusion when the outer protective shell of the utility model is magnesium-aluminium alloy material, the intensity of the utility model is big, matter
Amount is light, and thermal diffusivity is good, and using effect reaches best.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of machining positioning device, structure include cylinder（1）, operation console（2）, motor（3）, rotatable connection bar（4）、
Connecting flange（5）, positioning column（6）, the cylinder（1）It is fixedly connected on operation console by nut（2）Above side, the motor
（3）Vertical welding is in operation console（2）On front side surface, the rotatable connection bar（4）One end insertion is connected to motor（3）In side
Portion, the rotatable connection bar（4）Insertion is connected to connecting flange at the top of the other end（5）Inside, and be flexibly connected by axis, it is described
Positioning column（6）It is fixedly connected on operation console by nut（2）Back side top surface, the positioning column（6）Pass through the bar that is rotatably connected
（4）Set on motor（3）Rear side, and on same plane, the cylinder（1）Pass through operation console（2）Set on positioning column（6）Front
Above side, it is characterised in that：
The cylinder（1）Equipped with positioning pin（10）, carriage（11）, graduated scale（12）, sliding rail（13）, the graduated scale
（12）Insertion is connected to sliding rail（13）Side, the graduated scale（12）With sliding rail（13）It is connected for interference fit, institute
State positioning pin（10）Insertion is connected to cylinder（1）Top, and be connected by screwed connecting hole, the carriage
（11）It is fixedly connected on cylinder by nut（1）Lower section, the sliding rail（13）Through carriage（11）Inside middle,
The sliding rail（13）Pass through carriage（11）Set on cylinder（1）Lower section, graduated scale（12）Pass through sliding rail（13）Even
It is connected to carriage（11）It is internal；
The motor（3）Equipped with rotary shaft（30）, transmission belt（31）, auxiliary servo motor（32）, the transmission belt（31）Half wraps
It is wrapped in rotary shaft（30）On outer surface, the rotary shaft（30）Inner opposite end is connected to motor by axis insertion（3）Inside front,
The auxiliary servo motor（32）It is fixedly connected on motor by axis（3）Above side, the servo auxiliary servo motor（32）
Pass through electricity and rotary shaft（30）It is connected；
The auxiliary servo motor（32）By outer protective shell（320）, protection panels（321）, nut mounting hole（322）, central shaft
（323）, limiting groove（324）Composition, the outer protective shell（320）Pass through built-in buckle and protection panels（321）It is close to fasten
Together, the nut mounting hole（322）With protection panels（321）In integrated formed structure, the nut mounting hole（322）Even
It is connected to protection panels（321）On surface, the central shaft（323）Run through and protection panels（321）Inside middle, and be inserted into it is outer
Protective shell（320）Front interior, the limiting groove（324）With protection panels（321）In integrated formed structure, the limit is recessed
Slot（324）Through being connected to protection panels（321）Inside middle, the nut mounting hole（322）Pass through protection panels（321）If
In outer protective shell（320）Front side.
2. a kind of machining positioning device according to claim 1, it is characterised in that：The rotary shaft（30）Equipped with 2
It is a, the rotary shaft（30）It is connected to transmission belt（31）Both ends inside top.
3. a kind of machining positioning device according to claim 1, it is characterised in that：The transmission belt（31）Pass through rotation
Shaft（30）With set on auxiliary servo motor（32）Outside.
4. a kind of machining positioning device according to claim 1, it is characterised in that：The connecting flange（5）It is straight
Circular configuration of the diameter between 7cm-12cm.
5. a kind of machining positioning device according to claim 1, it is characterised in that：The central shaft（323）With guarantor
Protection slab（321）Go out vertical connection in 90 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721372461.7U CN207840725U (en) | 2017-10-23 | 2017-10-23 | A kind of machining positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721372461.7U CN207840725U (en) | 2017-10-23 | 2017-10-23 | A kind of machining positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207840725U true CN207840725U (en) | 2018-09-11 |
Family
ID=63425959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721372461.7U Expired - Fee Related CN207840725U (en) | 2017-10-23 | 2017-10-23 | A kind of machining positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207840725U (en) |
-
2017
- 2017-10-23 CN CN201721372461.7U patent/CN207840725U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20191023 |