CN206047687U - A kind of pipe end internal clamp swivel feeding device - Google Patents
A kind of pipe end internal clamp swivel feeding device Download PDFInfo
- Publication number
- CN206047687U CN206047687U CN201621120679.9U CN201621120679U CN206047687U CN 206047687 U CN206047687 U CN 206047687U CN 201621120679 U CN201621120679 U CN 201621120679U CN 206047687 U CN206047687 U CN 206047687U
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- internal
- supporting block
- main shaft
- sliding shoe
- jaw
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Abstract
This utility model provides a kind of pipe end internal clamp swivel feeding device, including main shaft, the servomotor rotated for drive shaft and servo deceleration machine, fork seat, drive cylinder, internal supporting block and internal stay three-jaw for driving fork seat to be moved back and forth；Fork seat is carrying out inside and outside moving back and forth while driving sliding shoe that inside and outside moving back and forth can be carried out along in the axial direction of main shaft；It is arranged on main shaft internal supporting block and sliding shoe ecto-entad；Internal supporting block can carry out inside and outside moving back and forth along in the axial direction of main shaft with sliding shoe；Internal stay three-jaw is spacing with support to be connected, when internal supporting block is displaced outwardly along in the axial direction of main shaft, internal supporting block can drive internal stay three-jaw radially to be expanded outwardly along in the axial direction of main shaft and along support, so that internal stay three-jaw withstands inner tubal wall, realize internal stay three-jaw to pipe end internal clamp fixed effect.This utility model has the advantages that high rational in infrastructure, machining accuracy, good stability, reliable, easy to adjust.
Description
Technical field
This utility model belongs to pipeline processing technical field, more particularly, to a kind of pipe end internal clamp of pipeline processing
Swivel feeding device.
Background technology
Current pipe machining equipment, if necessary to a side opening is processed on pipeline outer wall, generally adopting manually will pipe
Road is rotated and is conveyed, and makes position and the bit alignment of needs processing, this method carry out all to affect the one of Working position always
Cause property, also reduces work efficiency.It is if run into need to process multiple side openings on individual pipeline, artificial to be difficult to complete.
Utility model content
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide one kind and pipe can be clamped from inside pipe end
The function in road, is provided simultaneously with Concentric rotation function, also possesses longitudinal feed function；It is high, stable with rational in infrastructure, machining accuracy
Good, reliable, the easy to adjust pipe end internal clamp swivel feeding device of property.
In order to achieve the above object, this utility model is achieved through the following technical solutions：
This utility model provides a kind of pipe end internal clamp swivel feeding device, including main shaft, carries out for drive shaft
The servomotor and servo deceleration machine of rotation, fork seat, for driving the drive cylinder, internal supporting block moved back and forth by fork seat
With internal stay three-jaw；Servo deceleration machine is connected with main shaft, and drive cylinder is connected with fork seat；Main shaft outer end is set by deep groove ball bearing
Put in support, fork seat is connected with sliding shoe by outer ring and roll assembly so that fork seat is carrying out inside and outside reciprocal shifting
It is dynamic to drive sliding shoe that inside and outside moving back and forth is carried out along in the axial direction of main shaft simultaneously；Internal supporting block and sliding shoe ecto-entad ground
It is arranged on main shaft, i.e., internal supporting block is arranged on the outer end of main shaft, sliding shoe is positioned close on the inner of main shaft；Internal supporting block with
Sliding shoe connects, and internal supporting block can carry out inside and outside moving back and forth along in the axial direction of main shaft with sliding shoe；Internal supporting block is outside
The through hole by setting in support is extended through, internal stay three-jaw is spacing with support to be connected, and internal supporting block is along in the axial direction of main shaft
When being displaced outwardly, internal supporting block can drive internal stay three-jaw along in the axial direction of main shaft and radially (i.e. same along support
When in the two directions) expanded outwardly so that internal stay three-jaw withstands inner tubal wall, realize internal stay three-jaw to pipe end inner clamps
Hold fixed effect.
Preferably, internal stay three-jaw is connected by compression spring is spacing with support, outwardly or inwardly drive in internal supporting block
Under action, expanding outwardly or inside retracted for clearance for internal stay three-jaw is realized.
Preferably, be nested with the inner of main shaft spending strong or keyway, this spends strong or keyway to be connected with sliding shoe,
Enable sliding shoe that inside and outside moving back and forth is carried out along in the axial direction of main shaft.
Preferably, being provided with annular groove on the circular lateral wall of sliding shoe, the roller on outer ring and roll assembly is embedding
It is enclosed within the annular groove, the needle roller on outer ring and roll assembly is fixedly connected with fork seat.
Preferably, the U-shaped mouth of fork seat is respectively fixedly connected with two needle rollers on two outer ring and roll assemblies, this two
Two rollers on individual outer ring and roll assembly are respectively nested in the annular groove of sliding shoe；The base and line slideway of fork seat
Nested arrangements connect, fork seat can in the case where oil cylinder effect is driven along the line slideway carry out it is inside and outside move back and forth, while band
Dynamic sliding shoe carries out inside and outside moving back and forth along in the axial direction of main shaft.
Preferably, the outer surface of internal supporting block is in outer narrow inner width shape, coordinated using gradient between internal stay three-jaw and internal supporting block,
Realize that the contact surface between internal stay three-jaw and internal supporting block is in tapered plane or oblique cambered surface.
Preferably, support, line slideway, servo deceleration machine, servomotor are fixedly mounted on the one side of base plate；
Oil cylinder is driven to be fixedly mounted on base plate one side by cylinder support.
Preferably, some guide rail grooves for cooperating with guide rail are provided with base plate another side.
Compared with prior art, the beneficial effects of the utility model are as follows：
Technical scheme of this utility model as a result of more than, realizes the function of the clamping pipe from inside pipe end, together
When possess Concentric rotation function, also possess longitudinal feed function.With rational in infrastructure, machining accuracy is high, good stability, operation can
By, it is easy to adjust the advantages of.
A kind of pipe end internal clamp swivel feeding device in this utility model can be to realize a kind of folder automatically simultaneously
The mechanism hold, rotate, being sent into, this mechanism adopt interior clamping Technology design, disclosure satisfy that the pipeline clamping of length very little, adopt
Pipeline outer wall can be allowed after interior clamping to reserve the space of processing side opening, the mode of inner clip is the formula that swells with one heart, ensure that clamping
The concentricity of inner bore of pipeline, can rotate after the device clamping, realize the indexing function to pipeline afterwards, and whole device can be installed
On other delivery tracks, realize that length direction is sent into function, so as to realize that pipeline is carried out clamping, rotates, is sent into function, carry
The degree of accuracy of high pipeline side opening position, realizes that porous high-precision full-automatic is processed, and is that pipeline automatic production line improves favourable guarantor
Barrier.
Description of the drawings
Fig. 1 is the dimensional structure diagram at a visual angle in this utility model.
Fig. 2 is the dimensional structure diagram at another visual angle in this utility model.
Fig. 3 is side structure schematic diagram in Fig. 1.
Reference：Base plate 1, deep groove ball bearing 2, support 3, fork seat 4, U-shaped mouth 41, base 42, servo deceleration machine 5,
Servomotor 6, internal stay three-jaw 7, internal supporting block 8, main shaft 9, sliding shoe 10, line slideway 11, driving oil cylinder 12, cylinder support 13,
Outer ring and roll assembly 14, guide rail groove 15.
Specific embodiment
The technical solution of the utility model is described further with reference to Figure of description：
As shown in Figures 1 to 3, the utility model proposes a kind of specific embodiment of pipe end internal clamp swivel feeding device,
Including main shaft 9, internal supporting block 8, internal stay three-jaw 7, fork seat 4, the servomotor 6 being rotated for drive shaft 9 and watch
Take reductor 5, and for driving fork seat 4 to carry out to the drive cylinder 12 for moving back and forth from inside to outside；Servo deceleration machine 5 and master
Axle 9 connects, and drive cylinder 12 is connected with fork seat 4；9 outer end of main shaft is arranged in support 3 by deep groove ball bearing 2, is being slided
The circular lateral wall of block 10 is provided with annular groove, and the roller on outer ring and roll assembly 14 is nested in the annular groove, rolling
Needle roller on outer ring and roll assembly 14 is fixedly connected with fork seat 4 so that fork seat 4 is carrying out inside and outside moving back and forth while driving cunning
Motion block 10 can carry out inside and outside moving back and forth along in the axial direction of main shaft 8；It is arranged on 10 ecto-entad of internal supporting block 8 and sliding shoe
On main shaft 9, it is arranged on the outer end of main shaft 9 in internal supporting block 8, sliding shoe 10 is positioned close on the inner of main shaft 9；In main shaft 9
The inner on be machined with and spend strong or keyway for transmitting rotary power, this spends strong or keyway to be connected with sliding shoe 10, makes
Obtaining sliding shoe 10 can carry out inside and outside moving back and forth along in the axial direction of main shaft 8；Internal supporting block 8 is connected with sliding shoe 10, and internal stay
Block 8 can carry out inside and outside moving back and forth along in the axial direction of main shaft 8 with sliding shoe 10；The outer surface of internal supporting block 8 is in outer narrow interior
It is wide skewed, coordinated using gradient between internal stay three-jaw 7 and internal supporting block 8, realize the contact between internal stay three-jaw 7 and internal supporting block 8
Face is in tapered plane or oblique cambered surface；Internal supporting block 8 extends outwardly through the through hole by setting in support 3, and internal stay three-jaw 7 is by compression
Spring is spacing with support 3 to be connected, when internal supporting block 8 is moved in or out along in the axial direction of main shaft 8, internal supporting block 8
Internal stay three-jaw 7 can be driven along in the axial direction of main shaft 8 and radially (gone up simultaneously in two directions) along support 3 is carried out
Expand outwardly or inside retracted for clearance.
As shown in the figures 1 and 2, specifically：Two needle rollers on the U-shaped mouth 41 and two outer ring and roll assemblies 14 of fork seat 4
It is respectively fixedly connected with, two rollers on two outer ring and roll assemblies 14 are respectively nested in the annular groove of sliding shoe 10；
The base 42 of fork seat 4 is connected with 11 nested arrangements of line slideway, and fork seat 4 can be straight along this in the case where driving oil cylinder 12 to act on
Line guide rail 11 is moved back and forth inside and outside carrying out, while driving sliding shoe 10 that inside and outside moving back and forth is carried out along in the axial direction of main shaft 8.
As shown in Fig. 1～2, support 3, line slideway 11, servo deceleration machine 5, servomotor 6 are fixedly mounted on base plate 1
One side on；Oil cylinder 12 is driven to be fixedly mounted on 1 one side of base plate by cylinder support 13；On 1 another side of base plate
It is provided with some guide rail grooves 15 for cooperating with guide rail.
Basic functional principle of the present utility model is：Internal stay three-jaw 7 promotes fork seat 4 by driving oil cylinder 12, by roller
Needle bearing 14 promotes sliding shoe 10 to advance on main spindle multiple spline, makes internal supporting block 8 advance through inclined-plane or the conical surface by internal stay three
Pawl 7 is ejected simultaneously outward, so as to realize clamping pipe fitting.Otherwise internal supporting block 8 is retreated, internal stay three-jaw 7 is moved back inward by compression spring.By
Direct-connected with servo deceleration machine 5 in main shaft 9,9 outer end of main shaft has roller to roll at sliding shoe 10 again due to there is deep groove ball bearing 2 to support
Needle bearing 14 can rotate, so the rotation internal stay of 6 drive shaft of servomotor 9 three-jaw 7 clamps corresponding pipe fitting, so as to realize rotation
Turn.In addition base plate 1 is embedded on corresponding guide rail, clamping pipe fitting can be driven to move.
Technical scheme of this utility model as a result of more than, realizes the function of the clamping pipe from inside pipe end, together
When possess Concentric rotation function, also possess longitudinal feed function.With rational in infrastructure, machining accuracy is high, good stability, operation can
By, it is easy to adjust the advantages of.
A kind of pipe end internal clamp swivel feeding device in this utility model can be to realize a kind of folder automatically simultaneously
The mechanism hold, rotate, being sent into, this mechanism adopt interior clamping Technology design, disclosure satisfy that the pipeline clamping of length very little, adopt
Pipeline outer wall can be allowed after interior clamping to reserve the space of processing side opening, the mode of inner clip is the formula that swells with one heart, ensure that clamping
The concentricity of inner bore of pipeline, can rotate after the device clamping, realize the indexing function to pipeline afterwards, and whole device can be installed
On other delivery tracks, realize that length direction is sent into function, so as to realize that pipeline is carried out clamping, rotates, is sent into function, carry
The degree of accuracy of high pipeline side opening position, realizes that porous high-precision full-automatic is processed, and is that pipeline automatic production line improves favourable guarantor
Barrier.
Above-described embodiment be to explanation of the present utility model, be not to restriction of the present utility model, it is any new to this practicality
Scheme after type simple transformation belongs to protection domain of the present utility model.
Claims (9)
1. a kind of pipe end internal clamp swivel feeding device, it is characterised in that including main shaft (9), internal supporting block (8), internal stay three-jaw
(7), fork seat (4), the servomotor (6) being rotated for drive shaft (9) and servo deceleration machine (5), Yi Jiyong
The inside and outside drive cylinder (12) for moving back and forth is carried out in fork seat (4) is driven；
Main shaft (9) outer end is arranged in support (3) by clutch shaft bearing, and fork seat (4) is by second bearing and sliding shoe (10)
It is connected so that fork seat (4) is carrying out inside and outside moving back and forth while driving the sliding shoe (10) can be along the axle of main shaft (8)
Inside and outside moving back and forth is carried out upwards；
It is arranged on main shaft (9), internal supporting block (8) is connected with sliding shoe (10) internal supporting block (8) and sliding shoe (10) ecto-entad,
And internal supporting block (8) can carry out inside and outside moving back and forth along in the axial direction of main shaft (8) with sliding shoe (10)；
Internal supporting block (8) is extended outwardly through by support (3), and internal stay three-jaw (7) is spacing with support (3) to be connected, internal supporting block
(8), when being moved in or out along in the axial direction of main shaft (8), internal supporting block (8) can drive internal stay three-jaw (7) along master
Radially expanded outwardly in the axial direction of axle (8) and along support (3) or inside retracted for clearance.
2. according to a kind of pipe end internal clamp swivel feeding device described in claim 1, it is characterised in that internal stay three-jaw
(7) it is connected by compression spring is spacing with support (3), under internal supporting block (8) outwardly or inwardly driving effect, realizes internal stay
Three-jaw (7) is expanded outwardly or inside retracted for clearance.
3. according to a kind of pipe end internal clamp swivel feeding device described in claim 1, it is characterised in that in main shaft (9)
The inner be provided with and spend strong or keyway, this spends strong or keyway to be connected with sliding shoe (10) so that sliding shoe (10) being capable of edge
.
4. according to a kind of pipe end internal clamp swivel feeding device described in claim 1,2 or 3, it is characterised in that described
Second bearing is, using outer ring and roll assembly (14), to be provided with annular groove, roller on the circular lateral wall of sliding shoe (10)
Roller on needle bearing (14) is nested in the annular groove, and the needle roller on outer ring and roll assembly (14) is solid with fork seat (4)
It is fixed to connect.
5. according to a kind of pipe end internal clamp swivel feeding device described in claim 4, it is characterised in that fork seat (4)
U-shaped mouth (41) be respectively fixedly connected with two needle rollers on two outer ring and roll assemblies (14), two outer ring and roll assemblies
(14) two rollers on are respectively nested in the annular groove of sliding shoe (10)；The base (42) of fork seat (4) is led with straight line
Rail (11) nested arrangements connect, and fork seat (4) can carry out interior in the case where oil cylinder (12) effect is driven along the line slideway (11)
Move back and forth outward, while driving sliding shoe (10) that inside and outside moving back and forth is carried out along in the axial direction of main shaft (8).
6. according to a kind of pipe end internal clamp swivel feeding device described in claim 1,2 or 3, it is characterised in that internal stay
The outer surface of block (8) is in outer narrow inner width shape, is coordinated using gradient, realize internal stay three-jaw between internal stay three-jaw (7) and internal supporting block (8)
(7) contact surface and between internal supporting block (8) is in tapered plane or oblique cambered surface.
7. according to a kind of pipe end internal clamp swivel feeding device described in claim 1,2 or 3, it is characterised in that support
(3), line slideway (11), servo deceleration machine (5), servomotor (6) are fixedly mounted on the one side of base plate (1)；Drive
Oil cylinder (12) is fixedly mounted on base plate (1) one side by cylinder support (13).
8. according to a kind of pipe end internal clamp swivel feeding device described in claim 7, it is characterised in that in base plate (1)
Another side is provided with some guide rail grooves (15) for cooperating with guide rail.
9. according to a kind of pipe end internal clamp swivel feeding device described in claim 1,2 or 3, it is characterised in that described
Clutch shaft bearing is using deep groove ball bearing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621120679.9U CN206047687U (en) | 2016-10-14 | 2016-10-14 | A kind of pipe end internal clamp swivel feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621120679.9U CN206047687U (en) | 2016-10-14 | 2016-10-14 | A kind of pipe end internal clamp swivel feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206047687U true CN206047687U (en) | 2017-03-29 |
Family
ID=58363852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621120679.9U Expired - Fee Related CN206047687U (en) | 2016-10-14 | 2016-10-14 | A kind of pipe end internal clamp swivel feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206047687U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253324A (en) * | 2017-06-13 | 2017-10-17 | 南宁市森俪源机械设备有限公司 | A kind of doubling mechanism |
| CN108435857A (en) * | 2018-03-19 | 2018-08-24 | 深圳市欣久鼎自动化科技有限公司 | A kind of tube head processing rotation pulling device |
| CN112893659A (en) * | 2021-01-13 | 2021-06-04 | 宁波汽车软轴软管有限公司 | Riveting machine for joint assembly of guide pipe joint of inhaul cable |
| CN117947251A (en) * | 2024-01-30 | 2024-04-30 | 杭州吉利机械有限公司 | High-frequency quenching treatment device and treatment method for spline in differential housing |
-
2016
- 2016-10-14 CN CN201621120679.9U patent/CN206047687U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107253324A (en) * | 2017-06-13 | 2017-10-17 | 南宁市森俪源机械设备有限公司 | A kind of doubling mechanism |
| CN108435857A (en) * | 2018-03-19 | 2018-08-24 | 深圳市欣久鼎自动化科技有限公司 | A kind of tube head processing rotation pulling device |
| CN112893659A (en) * | 2021-01-13 | 2021-06-04 | 宁波汽车软轴软管有限公司 | Riveting machine for joint assembly of guide pipe joint of inhaul cable |
| CN112893659B (en) * | 2021-01-13 | 2022-11-15 | 宁波汽车软轴软管有限公司 | Riveting machine for joint assembly of guide pipe joint of inhaul cable |
| CN117947251A (en) * | 2024-01-30 | 2024-04-30 | 杭州吉利机械有限公司 | High-frequency quenching treatment device and treatment method for spline in differential housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180329 Address after: 321403 Zhejiang city of Lishui province Jinyun County Xinbi streets Xinyuan Road No. 6 Patentee after: Zhejiang Wanfeng jinmatson Technology Co., Ltd. Address before: 321403 Jinyun, Zhejiang, Zhejiang, Jinyun Industrial Park, new road, No. 6, No. Patentee before: Zhejiang King-mazon Machinery Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20191014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |