CN206047686U - A kind of mechanical centering clamping device - Google Patents
A kind of mechanical centering clamping device Download PDFInfo
- Publication number
- CN206047686U CN206047686U CN201621118515.2U CN201621118515U CN206047686U CN 206047686 U CN206047686 U CN 206047686U CN 201621118515 U CN201621118515 U CN 201621118515U CN 206047686 U CN206047686 U CN 206047686U
- Authority
- CN
- China
- Prior art keywords
- slideway
- grip block
- fixedly connected
- driving gear
- clamping device
- 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
Abstract
This utility model provides a kind of mechanical centering clamping device, solves the technical problem to pipe clamping.It includes motor, reductor, box plate, driving gear, driven gear, left swing bar, right fork, left slideway, right slideway, left slider, right slide block, left grip block, right grip block and control system；Driving gear and driven gear are rotatably symmetrically mounted on box plate respectively；The driving shaft of the driving gear is fixedly connected with the output shaft of reductor；The upper end of left swing bar is fixedly connected with driving gear, and the upper end of right fork is fixedly connected with driven gear；The lower end of left swing bar and left slider hinge, lower end and right slide block hinge；Left slider and right slide block are slidably mounted on described left slideway and right slideway respectively；Left grip block and right grip block are fixedly connected with left slider and right slide block respectively.It realizes clamping and release automatically to tubing.
Description
Technical field
This utility model is related to clamping device technical field, specifically a kind of mechanical centering clamping device.
Background technology
During tubing cutting, welding or delivering, generally require tubing is frequently clamped or unclamped.
From the point of view of current actual production process, often using manual type.Without high labor intensive, and efficiency is low.Accordingly, it would be desirable to
A kind of technical scheme is provided, deficiency of the prior art is solved.To reach what is automatically tubing clamped using plant equipment
Purpose.
Utility model content
The purpose of this utility model is to provide a kind of mechanical centering clamping device, solves to ask the technology of pipe clamping
Topic.
The technical scheme in the invention for solving the technical problem is：A kind of mechanical centering clamping device includes electricity
Machine, reductor, box plate, driving gear, driven gear, left swing bar, right fork, left slideway, right slideway, left slider, right slide block,
Left grip block, right grip block and control system；
Described motor and speed reducer is respectively and fixedly installed to the top of the box plate rear end face, the output shaft of motor with
The input shaft of the reductor is fixedly connected；The bottom of the box plate is provided with charging aperture；
Described driving gear and driven gear are rotatably symmetrically mounted on the box plate front end face top respectively
Left side and right side；Described driving gear is symmetrically installed with driven gear and is meshed；The driving shaft of the driving gear with it is described
The output shaft of reductor is fixedly connected；
The upper end of the left swing bar is fixedly connected with the outer face of the driving gear, the upper end of the right fork with it is described
The outer face of driven gear is fixedly connected；The lower end of the left swing bar and described left slider hinge, the lower end of the right fork
With described right slide block hinge；
Described left slideway and right slideway are respectively symmetrically the left side and the right side for being fixedly mounted on the box plate front end face bottom
Side, described left slider and right slide block are slidably mounted on described left slideway and right slideway respectively；Described left clamping
Plate and right grip block are located in described charging aperture respectively, the left grip block and right grip block respectively with described left slider and
Right slide block is fixedly connected；
Described control system includes control operation plate, controller and motor drive module, the letter of the control operation plate
Number outfan is electrically connected with described controller, and the signal output part of the controller is electrically connected with described motor drive module
Connect, the signal output part of the motor drive module is electrically connected with described motor.
Described reductor adopts worm speed reducer, described motor to adopt motor.
Described left slideway and right slideway adopt oat tail groove structure.
Described charging aperture adopts manhole.
Described left grip block and right grip block adopt semicircle column casing ghost end-cover-free structure.
Described left swing bar and right fork adopt curved boom structure.
The beneficial effects of the utility model are：
1st, this utility model is rotated backward using Motor drive driving gear and right moving gear, and then passes through left swing bar and the right side
Fork drives the opening and closing of left grip block and right grip block, it is achieved thereby that the clamping and release to tubing.
2nd, left slideway and right slip are provided with this utility model, it is achieved thereby that left slider and right slide block drive left clamping
Plate and right grip block move horizontally folding；Clamp and the lax phenomenon of the other end without there is end.
Description of the drawings
Fig. 1 is integrated model schematic diagram of the present utility model；
Rear perspectives of the Fig. 2 for Fig. 1；
Front views of the Fig. 3 for Fig. 1；
In figure：1. drive stepping motor；2. worm speed reducer；3. box plate；4. driving gear；5. driven gear；6. left
Fork；7. right fork；8. left slideway；9. right slideway；10. left slider；11. right slide blocks；12. left grip blocks；13. right grip blocks.
Specific embodiment
As shown in Figures 1 to 3, a kind of mechanical centering clamping device, for clamping pipeline, and can unclamp the folder to pipeline
Hold, including power-driven mechanism, box plate 3, engagement transmission mechanism, swing-bar mechanism, sliding track mechanism, clamping device and control system
System；
Described box plate 3 adopts Rectangular Plate Structure, box plate 3 to be mainly used in other mechanisms for installing and fixing this device
Part, the bottom of 3 body of box plate are provided with charging aperture, and described charging aperture adopts manhole, described through hole to be used to lead to
Crossing needs clamped tubing.
Described power-driven mechanism includes drive stepping motor 1 and worm speed reducer 2, described drive stepping motor 1
Be respectively and fixedly installed to the top at 3 back side of the box plate with worm speed reducer 2, the output shaft of drive stepping motor 1 with it is described
The input shaft of worm speed reducer 2 is fixedly connected；Described power-driven mechanism is used to drive described engagement transmission mechanism.
Described engagement transmission mechanism includes driving gear 4 and driven gear 5, and described driving gear 4 passes through driving shaft
Rotatably installed in the upper left-hand of 3 front end face of the box plate, described driven gear 5 is rotatably pacified by driven shaft
The upper right being mounted in front of the box plate 3；Described driving gear 4 and driven gear 5 are engaged and are symmetrically installed；The master
The driving shaft of moving gear 4 is fixedly connected with the output shaft of the worm speed reducer 2.
Described swing-bar mechanism is used to drive described clamping device, described swing-bar mechanism to include left swing bar 6 and right pendulum
Bar 7, described left swing bar 6 and right fork 7 adopt curved boom structure, the left swing bar 6 and right fork 7 using identical structure and
Size.The upper end of the left swing bar 6 is fixedly connected with the outer face of the driving gear 4, the upper end of the right fork 7 with it is described
The outer face of driven gear 5 is fixedly connected, and described left swing bar 6 and right fork 7 are symmetrically installed.
Described sliding track mechanism includes track and slide block, and described slideway adopts oat tail groove structure, described slideway to include
The structure of left slideway 8 and right slideway 9, left slideway 8 and right slideway 9 and equivalently-sized, described left slideway 8 and right slideway 9 are distinguished
Level is fixedly mounted on the left side and right side of 3 front end face bottom of the box plate.Described slide block includes left slider 10 and right cunning
Block 11, described left slider 10 and right slide block 11 are slidably mounted on described left slideway 8 and right slideway 9 respectively；It is described
The lower end hinge of left slider 10 and the left swing bar 6, the lower end hinge of described right slide block 11 and the right fork 7.
Described clamping device is located in the through hole of the box plate 3, and described clamping device includes 12 He of left grip block
The structure and size all same of right grip block 13, described left grip block 12 and right grip block 13, described 12 He of left grip block
Right grip block 13 adopts semicircle column casing ghost end-cover-free structure, i.e., left grip block 12 and right grip block 13 to form ghost when docking
End-cover-free cylindrical structure.The left grip block 12 and right grip block 13 dock the straight of the ghost end-cover-free cylindrical structure of formation
Diameter of the footpath less than the manhole of the bottom of box plate 3.The outer end of 12 middle part of left grip block and described left cunning
Block 10 is fixedly connected, and the outer end of 13 middle part of right grip block is fixedly connected with described right slide block 11.
Described control system includes control operation plate, controller and motor drive module, the letter of the control operation plate
Number outfan is electrically connected with described controller, and the signal output part of the controller is electrically connected with described motor drive module
Connect, the signal output part of the motor drive module is electrically connected with described drive stepping motor 1.
Operation principle of the present utility model：When need to be put into tubing clamp in clamping device when, control system open drive
Dynamic motor 1 drives described driving gear 4 to rotate by worm speed reducer 2, as driven gear 5 is nibbled with driving gear 4
Close, so driven gear 5 is also rotated.Driving gear 4 by left swing bar 6 drive described left slider 10 along left slideway 8 outward
It is mobile, and then left slider 10 drives described left grip block 12 to be displaced outwardly；Meanwhile, driven gear 5 drives institute by right fork 7
The right slide block 11 stated is moved outward along right slideway 9, and then right slide block 11 drives described right grip block 13 to be displaced outwardly, Zuo Jia
Hold plate 12 and right grip block 13 is separated, at this moment tubing can be put between left grip block 12 and right grip block 13.
When clamping device to be put into pipe clamping when, by control system control drive stepping motor 1 rotate backward, drive
Dynamic motor 1 drives described driving gear 4 to rotate backward by worm speed reducer 2, due to driven gear 5 and driving gear
4 engagements, so driven gear 5 is also rotated backward.Driving gear 4 drives described left slider 10 along left slideway 8 by left swing bar 6
Inboard end is moved, and then left slider 10 drives described left grip block 12 to move inward；Meanwhile, driven gear 5 passes through right fork 7
Drive described right slide block 11 to move along 9 inboard end of right slideway, and then right slide block 11 drives described right grip block 13 inwardly to move
Move, left grip block 12 and right grip block 13 are close, by pipe clamping between left grip block 12 and right grip block 13.
In addition to the technical characteristic described in description, the known technology of those skilled in the art is.
It is although the above-mentioned accompanying drawing that combines is described to specific embodiment of the present utility model, not new to this practicality
The restriction of type protection domain, on the basis of technical solutions of the utility model, those skilled in the art need not pay creativeness
Work can the various modifications that make or deformation still in protection domain of the present utility model.
Claims (6)
1. a kind of mechanical centering clamping device, it is characterised in that including motor, reductor, box plate, driving gear, driven tooth
Wheel, left swing bar, right fork, left slideway, right slideway, left slider, right slide block, left grip block, right grip block and control system；
Described motor and speed reducer is respectively and fixedly installed to the top of the box plate rear end face, the output shaft of motor with it is described
The input shaft of reductor is fixedly connected；The bottom of the box plate is provided with charging aperture；
Described driving gear and driven gear are rotatably symmetrically mounted on the left side on the box plate front end face top respectively
And right side；Described driving gear is symmetrically installed with driven gear and is meshed；The driving shaft of the driving gear and the deceleration
The output shaft of machine is fixedly connected；
The upper end of the left swing bar is fixedly connected with the outer face of the driving gear, and the upper end of the right fork is driven with described
The outer face of gear is fixedly connected；The lower end of the left swing bar and described left slider hinge, the lower end of the right fork and institute
The right slide block hinge stated；
Described left slideway and right slideway are respectively symmetrically the left side and right side for being fixedly mounted on the box plate front end face bottom, institute
The left slider and right slide block stated is slidably mounted on described left slideway and right slideway respectively；Described left grip block and the right side
Grip block is located in described charging aperture respectively, the left grip block and right grip block respectively with described left slider and right slide block
It is fixedly connected；
Described control system includes control operation plate, controller and motor drive module, and the signal of the control operation plate is defeated
Go out end to electrically connect with described controller, the signal output part of the controller is electrically connected with described motor drive module, institute
The signal output part for stating motor drive module is electrically connected with described motor.
2. a kind of mechanical centering clamping device according to claim 1, is characterized in that, described reductor is subtracted using turbine
Fast machine, described motor adopt motor.
3. a kind of mechanical centering clamping device according to claim 1, is characterized in that, described left slideway and right slideway are equal
Using oat tail groove structure.
4. a kind of mechanical centering clamping device according to claim 1, is characterized in that, described charging aperture is using circular logical
Hole.
5. a kind of mechanical centering clamping device according to claim 4, is characterized in that, described left grip block and right clamping
Plate adopts semicircle column casing ghost end-cover-free structure.
6. a kind of mechanical centering clamping device according to claim 1, is characterized in that, described left swing bar and right fork are equal
Using curved boom structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621118515.2U CN206047686U (en) | 2016-10-13 | 2016-10-13 | A kind of mechanical centering clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621118515.2U CN206047686U (en) | 2016-10-13 | 2016-10-13 | A kind of mechanical centering clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206047686U true CN206047686U (en) | 2017-03-29 |
Family
ID=58363917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621118515.2U Expired - Fee Related CN206047686U (en) | 2016-10-13 | 2016-10-13 | A kind of mechanical centering clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206047686U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498451A (en) * | 2017-08-30 | 2017-12-22 | 浙江工业大学 | Longitudinal rotatable honing fixture of rack pinion formula drill point |
| CN110181624A (en) * | 2019-06-14 | 2019-08-30 | 广西师范大学 | It is a kind of to automate broken bamboo machine |
-
2016
- 2016-10-13 CN CN201621118515.2U patent/CN206047686U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498451A (en) * | 2017-08-30 | 2017-12-22 | 浙江工业大学 | Longitudinal rotatable honing fixture of rack pinion formula drill point |
| CN110181624A (en) * | 2019-06-14 | 2019-08-30 | 广西师范大学 | It is a kind of to automate broken bamboo machine |
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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: 20170329 Termination date: 20201013 |