CN207606678U - Clamping mechanism for pipe bend automatic processing device - Google Patents
Clamping mechanism for pipe bend automatic processing device Download PDFInfo
- Publication number
- CN207606678U CN207606678U CN201721257498.5U CN201721257498U CN207606678U CN 207606678 U CN207606678 U CN 207606678U CN 201721257498 U CN201721257498 U CN 201721257498U CN 207606678 U CN207606678 U CN 207606678U
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- China
- Prior art keywords
- tooling
- plate
- rack
- claw
- blanking
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- Expired - Fee Related
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Abstract
The utility model is related to a kind of automated exchanged cutter mechanisms for pipe bend automatic processing device.The mechanism include bed piece, the corner fixation assembly on bed piece and on bed piece and be symmetrical set two pipe bend ends processing assembly；The corner fixation assembly includes fixed oil cylinder and lower tooling base；Further include the transmission assembly of pipe bend, the transmission assembly includes pick-and-place component and transfer assembly.The mechanism can automatically capture corner and be transported to defined position, to which corner be fixed, convenient for carrying out polishing processing to the end of corner, it is polishing after processing is completed, the mechanism can automatically capture corner and be transported to original position again, to realize that the full-automatic ground end for corner workpiece processes.
Description
Technical field
The utility model is related to a kind of clamping mechanisms for pipe bend automatic processing device.
Background technology
Tube head is the important component for being mutually connected two pipes.When two pipes need right angle to connect, generally use is curved
Pipe or corner assemble.Wherein bend pipe preparation process is relatively simple, and directly by straight tube by clod wash, but its is applicable
Range compares limitation, such as when installation space is smaller, cannot use bend pipe, can only use elbow.And in the process of elbow
In, elbow is typically to carry out local heating to short tube, then by bending process come molding；Also first pass through clod wash be made it is curved
Bend pipe both ends, are then cut into elbow by pipe.This is the problem of being first bent or first cut, to be cut again if be first bent in fact
It cuts, then will produce more leftover bits and pieces；It is bent again if first cut, higher is required to the moulding process of bending.But no
Pipe is the technique for being first bent or first cutting, and the both ends of corner obtained always will appear burr or irregular excess portion
Point.To solve the Burr Problem of end, a kind of tube head end deburring machine is used in the prior art, passes through the polishing of deburring machine
Spin friction of the component to workpiece end removes the burr of tube head end.But in the prior art, give the feeding of deburring machine
All be by be accomplished manually in addition some enterprises be directly by manually come to tube head end polish deburring, to reduce
Production efficiency, while there is also security risk.
Utility model content
The utility model will solve the above problems, to provide a kind of clamping machine for pipe bend automatic processing device
Structure.The mechanism can automatically capture corner and be transported to defined position, to fix corner, convenient for bend pipe
The end of head carries out polishing processing, is polishing after processing is completed, which can automatically capture corner and be transported to original again
Position, to realize that the full-automatic ground end for corner workpiece processes.
The technical solution that the utility model solves the above problems is as follows：
It is solid for the clamping mechanism of pipe bend automatic processing device, including bed piece, the corner on bed piece
Determine assembly and on bed piece and be symmetrical set two pipe bend ends processing assembly；The corner is fixed total
At including fixed oil cylinder and lower tooling base；Further include the transmission assembly of pipe bend, the transmission assembly include pick-and-place component and
Transfer assembly；
The transfer assembly includes rack-track, sliding block, tooling push-and-pull rack, tooling push-and-pull gear, tooling push-and-pull motor
And motor support plate；Tooling pushes and pulls gear by tooling push-and-pull motor driving, and tooling pushes and pulls rack and pushes and pulls gear with the tooling
It is connected, tooling pushes and pulls rack and is arranged on rack-track, and sliding block is fixedly connected with tooling push-and-pull rack；
The pick-and-place component includes pushing frame, feeding plate, upper tooling claw to connect frame with elastic ball stud, sliding block；
The upper tooling claw connects frame by the sliding block and is connect with the sliding block；
The feeding plate is arranged in the lower section of the upper tooling claw, for being fed to the upper tooling claw；
Multiple elastic ball studs are provided on the upper tooling claw, when upper tooling claw is by corner workpiece
After crawl, for corner workpiece to be temporarily fixed in the upper tooling claw, realize to the corner workpiece
Feeding.
As a preferred embodiment of the above technical solution, the pick-and-place component further includes that blanking pushes cylinder rack, blanking pushes oil
Cylinder and pinch roller；Pinch roller is mounted on the upper tooling claw, for the upper tooling claw blanking；Blanking pushes oil cylinder
It is pushed in cylinder rack mounted on the blanking, acts on the pushing frame, be ultimately applied on the pinch roller, realized
To the upper tooling claw blanking.
As a preferred embodiment of the above technical solution, it includes high-order plate, middle position plate and support plate, branch that the blanking, which pushes cylinder rack,
There are two fagging tools, and support is realized to the high-order plate, middle position plate from both ends；The blanking pushes oil cylinder mounted on described
On high-order plate；Described rack-track one end is mounted in the motor support plate, and the other end is mounted on the middle position plate；
The pick-and-place component further includes for providing elastic-restoring force and before between the rack-track bottom and middle position plate
It holds support spring and is equally used for providing elastic-restoring force and mounted between the rack-track bottom and motor support plate
Rear end support spring.
As a preferred embodiment of the above technical solution, further include being arranged in the front of the feeding plate, for the feeding
The bridge plate of plate feed；Described two support plates are arranged on the bridge plate, or are arranged in the bridge plate both sides.
As a preferred embodiment of the above technical solution, the pushing frame includes support portion, solution lock section and mounting portion, the blanking
It includes pedestal and the pars contractilis being flexibly connected therewith to push oil cylinder, and the floor installation that blanking pushes oil cylinder pushes cylinder rack in blanking
On, the pars contractilis that blanking pushes oil cylinder is connect with the mounting portion for pushing frame.
As a preferred embodiment of the above technical solution, the solution lock section is two structures straight down, is arranged in the sliding block
Connect the both sides of frame；Two solution lock section upper ends are connected by the mounting portion, and lower end is laterally extended plate by outside two
It is connected to the upper end of the support portion；The lower end of the support portion has for being pushed away with the bridge plate one end fits to limit
Limit protrusion of the press box frame to bottom offset.
As a preferred embodiment of the above technical solution, feeding plate one end is hinged on the support portion for pushing frame by articulated shaft
One end, the other end is free end.
As a preferred embodiment of the above technical solution, the pick-and-place component further includes being arranged below the feeding plate to be used for institute
The mandril that the feeding plate stated jacks up.
The utility model has the advantages that：
1, the utility model can automatically capture corner and be transported to defined position, to fix corner
Firmly, convenient for carrying out polishing processing to the end of corner；It is polishing after processing is completed, which can automatically capture corner again
And it is transported to original position, to realize that the full-automatic ground end for corner workpiece processes.
2, polishing can also be transported to the corner of original position by the utility model after good, by pushing frame compressing
Pinch roller so that corner is deviate from from upper tool component, to realize automatic blanking.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the dimensional structure diagram of the utility model transfer assembly；
Fig. 3 is the side view of Fig. 1；
Fig. 4 is the partial enlarged view of Fig. 3；
In figure, 10- bed pieces, 20- fixation assemblies, the ends 30- process assembly, 40- transmission assemblies；
2001- fixes oil cylinder, tooling base under 2002-；
4001- bridge plates, 4002- pushing frames, 4003- feeding plates, the upper tooling claws of 4004-, 4005- elasticity ball studs,
4006- sliding blocks connect frame, and 4007- blankings push cylinder rack, and 4008- blankings push oil cylinder, 4009- pinch rollers, 4010- front supports
Spring, the rear ends 4011- support spring, 4012- mandrils；
4002-1- support portions, 4002-2- solution lock sections, 4002-3- mounting portions, 4002-4- are laterally extended plate；
4002-1-1- limit protrusions；
4021- rack-tracks, 4022- sliding blocks, 4023- toolings push and pull rack, and 4024- toolings push and pull gear, 4025- toolings
Push and pull motor, 4026- motor support plates.
Specific implementation mode
The utility model is further detailed below in conjunction with attached drawing.
Present embodiment is only the explanation to the utility model, is not limitations of the present invention.Ability
Any change that field technique personnel are made after the specification for having read the utility model, as long as in the range of claims
It is interior, it will all be protected by Patent Law.
As shown in Figs 1-4, be used for pipe bend automatic processing device clamping mechanism, including bed piece 10, be mounted on lathe
Corner fixation assembly 20 with it, on bed piece and two pipe bend ends processing assembly 30 for being symmetrical set；
And corner transmits assembly 40.
The corner fixation assembly 20 includes fixed oil cylinder 2001 and lower tooling base 2002；The transmission assembly 40 wraps
Include pick-and-place component and transfer assembly.
The transfer assembly includes rack-track 4021, sliding block 4022, tooling push-and-pull rack 4023, tooling push-and-pull gear
4024, tooling push-and-pull motor 4025 and motor support plate 4026.
Tooling pushes and pulls gear 4024 and is driven by tooling push-and-pull motor 4025, and tooling pushes and pulls rack 4023 and pushed and pulled with the tooling
Gear 4024 is connected, and tooling pushes and pulls rack 4023 and is arranged on rack-track 4021, and sliding block 4022 pushes and pulls rack with tooling
4023 are fixedly connected.
The pick-and-place component includes bridge plate 4001, pushes frame 4002, feeding plate 4003, upper tooling claw 4004, elasticity
Ball stud 4005, sliding block connection frame 4006, blanking pushes cylinder rack 4007, blanking pushes oil cylinder 4008, pinch roller 4009.
The upper tooling claw 4004 connects frame 4006 by the sliding block and is connect with the sliding block 4022.
The bridge plate 4001 is arranged in the front of the feeding plate 4003, for being fed to the feeding plate 4003；Institute
It states feeding plate 4003 to be arranged in the lower section of the upper tooling claw 4004, for being fed to the upper tooling claw 4004.
Multiple elastic ball studs 4005 are provided on the upper tooling claw 4004, when upper tooling claw 4004
After corner workpiece grabbing, for corner workpiece to be temporarily fixed in the upper tooling claw 4004, realize
To the feeding of the corner workpiece.
The pinch roller 4009 is mounted on the upper tooling claw 4004, for the upper tooling claw 4004
Blanking.
Blanking pushes oil cylinder 4008 and is mounted in the blanking pushing cylinder rack 4007, acts on the pushing frame
4002, it is ultimately applied on the pinch roller 4009, realizes to upper 4004 blanking of tooling claw.
It includes high-order plate 4007-1, middle position plate 4007-2 and support plate 4007-3, branch that the blanking, which pushes cylinder rack 4007,
There are two fagging 4007-3 tools, realizes and supports to the high-order plate 4007-1, middle position plate 4007-2 from both ends.
The pick-and-place component further includes for providing elastic-restoring force and mounted on 4021 bottom of the rack-track in
It front support spring 4010 between the plate 4007-2 of position and is equally used for providing elastic-restoring force and is mounted on the rack-track
Rear end support spring 4011 between 4021 bottoms and motor support plate 4026.
4021 one end of the rack-track be mounted on the motor support plate 4026 on, the other end be mounted on it is described in
On the plate 4007-2 of position.
Described two support plate 4007-3 are arranged on the bridge plate 4001, or are arranged in 4001 liang of the bridge plate
Side.
The blanking pushes oil cylinder 4008 and is mounted on the high-order plate 4007-1.
The pushing frame 4002 includes support portion 4002-1, solution lock section 4002-2 and mounting portion 4002-3, the blanking
It pushes oil cylinder 4008 and includes pedestal and the pars contractilis being flexibly connected therewith, the floor installation that blanking pushes oil cylinder 4008 is pushed away in blanking
On compressing cylinder frame 4007, the pars contractilis that blanking pushes oil cylinder 4008 is connect with the mounting portion 4002-3 for pushing frame 4002.
The solution lock section 4002-2 is two structures straight down, and the both sides that frame 4006 is connected in the sliding block are arranged；
By the mounting portion 4002-3 connections, lower end is laterally extended plate by outside two for two upper ends solution lock section 4002-1
4002-2-4 is connected to the upper end of the support portion 4002-1；The lower end of the support portion 4002-1 has for the bridge
4001 one end fits of plate push limit protrusion 4002-1-1 of the frame 4002 to bottom offset to limit.
The feeding plate 4003 is arranged in the lower section of the upper tooling claw 4004, and one end passes through articulated shaft 4003-1
It is hinged on the one end for the support portion 4002-1 for pushing frame 4002, the other end is free end.
The operating process of the present embodiment is as follows：
When the decline of fixation oil cylinder 2001, upper tooling claw 4004 is acted on by the transmission of power, makes tooling card
Pawl 4004 captures corner workpiece, and the elastic ball stud 4005 on upper tooling claw 4004 is then temporary by corner workpiece
Property lock, then fixing oil cylinder 2001 rises, and upper tooling claw 4004 is returned under the reset response of support spring 4010
Position before, then the rotation of tooling push-and-pull motor 4105, the lower tooling base 2002 is transported to by upper tooling claw 4004
Top, decline followed by the piston in fixed oil cylinder 2001, make tooling claw 4004 with lower tooling base 2002 firmly
In conjunction with the positioning that the corner workpiece end is modified in realization；After finishing, fixed oil cylinder 2001 rises, upper tooling
Claw 4004 be returned under the reset response of support spring 4010 before position, then tooling push-and-pull motor 4105 reversely turn
It is dynamic, upper tooling claw 4004 is transported to the previous position, under the action of blanking pushes oil cylinder 4008, makes pushing frame
4002 solution lock section 4002-2 is moved downward, and is then acted on the pinch roller 4009, is made pinch roller 4009 that will be temporarily fixed to
Corner workpiece in the upper tooling claw 4004 pushes from inside to outside from upper tooling claw 4004, do not have it is completely out before,
Solution lock section 4002-2 has been moved downwardly to certain position, under mandril 4012 on pedestal acts on, makes one end be hinged the other end to be
The feeding plate 4003 of free end is dug, and pinch roller 4009 is further by the completely out upper tooling claw 4004 of corner, corner work
Part is fallen from the space that feeding plate 4003 is dug.So far, the period of transmission and the processing of a corner workpiece completes, and connects down
Come continue to execute corner workpiece transmission and processing another period, in cycles, until by this batch of corner work
Part processes.
Claims (8)
1. for the clamping mechanism of pipe bend automatic processing device, including bed piece（10）, corner on bed piece
Fixation assembly（20）And on bed piece and be symmetrical set two pipe bend ends processing assembly（30）；It is described curved
Tube head fixation assembly（20）Including fixed oil cylinder（2001）With lower tooling base（2002）, it is characterised in that：It further include pipe bend
Transmission assembly（40）, the transmission assembly（40）Including pick-and-place component and transfer assembly；
The transfer assembly includes rack-track（4021）, sliding block（4022）, tooling push and pull rack（4023）, tooling push and pull gear
（4024）, tooling push and pull motor（4025）And motor support plate（4026）；Tooling pushes and pulls gear（4024）Electricity is pushed and pulled by tooling
Machine（4025）Driving, tooling push and pull rack（4023）Gear is pushed and pulled with the tooling（4024）It is connected, tooling pushes and pulls rack
（4023）It is arranged in rack-track（4021）On, sliding block（4022）Rack is pushed and pulled with tooling（4023）It is fixedly connected；
The pick-and-place component includes pushing frame（4002）, feeding plate（4003）, upper tooling claw（4004）With bulb plug
（4005）, sliding block connect frame（4006）；
The upper tooling claw（4004）Frame is connected by the sliding block（4006）With the sliding block（4022）Connection；
The feeding plate（4003）It is arranged in the upper tooling claw（4004）Lower section, for the upper tooling claw
（4004）Feed；
The upper tooling claw（4004）On be provided with multiple bulb plugs（4005）, when upper tooling claw（4004）It will
After corner workpiece grabbing, for corner workpiece to be temporarily fixed on to the upper tooling claw（4004）It is interior, it realizes
To the feeding of the corner workpiece.
2. the clamping mechanism according to claim 1 for pipe bend automatic processing device, it is characterised in that：Described grabs
It further includes that blanking pushes cylinder rack to put component（4007）, blanking push oil cylinder（4008）And pinch roller（4009）；Pinch roller（4009）Peace
Mounted in the upper tooling claw（4004）On, for the upper tooling claw（4004）Blanking；Blanking pushes oil cylinder
（4008）Cylinder rack is pushed mounted on the blanking（4007）On, act on the pushing frame（4002）, final to act on
In the pinch roller（4009）On, it realizes to the upper tooling claw（4004）Blanking.
3. the clamping mechanism according to claim 2 for pipe bend automatic processing device, it is characterised in that：The blanking
Push cylinder rack（4007）Including high-order plate（4007-1）, middle position plate（4007-2）And support plate（4007-3）, support plate
（4007-3）There are two tools, from both ends to the high-order plate（4007-1）, middle position plate（4007-2）Realize support；The blanking
Push oil cylinder（4008）Mounted on the high-order plate（4007-1）On；The rack-track（4021）One end is mounted on described
Motor support plate（4026）On, it is another to be mounted on the middle position plate（4007-2）On；The pick-and-place component further includes for carrying
For elastic-restoring force and it is mounted on the rack-track（4021）Bottom and middle position plate（4007-2）Between front support spring
（4010）Be equally used for provide elastic-restoring force and be mounted on the rack-track（4021）Bottom and motor support plate
（4026）Between rear end support spring（4011）.
4. the clamping mechanism according to claim 3 for pipe bend automatic processing device, it is characterised in that：Further include setting
It sets in the feeding plate（4003）Front, for the feeding plate（4003）The bridge plate of feed（4001）；It is described two
Support plate（4007-3）It is arranged in the bridge plate（4001）On, or be arranged in the bridge plate（4001）Both sides.
5. the clamping mechanism according to claim 4 for pipe bend automatic processing device, it is characterised in that：The pushing
Frame（4002）Including support portion（4002-1）, solution lock section（4002-2）And mounting portion（4002-3）, the blanking pushing oil cylinder
（4008）The pars contractilis being flexibly connected including pedestal and therewith, blanking push oil cylinder（4008）Floor installation blanking push oil
Cylinder frame（4007）On, blanking pushes oil cylinder（4008）Pars contractilis and the pushing frame（4002）Mounting portion（4002-3）Even
It connects.
6. the clamping mechanism according to claim 5 for pipe bend automatic processing device, it is characterised in that：The unlock
Portion（4002-2）For two structures straight down, setting connects frame in the sliding block（4006）Both sides；Two solution lock sections
（4002-2）Upper end passes through the mounting portion（4002-3）Connection, lower end is laterally extended plate by outside two（4002-4）
It is connected to the support portion（4002-1）Upper end；The support portion（4002-1）Lower end have for the bridge plate
（4001）One end fits are to limit pushing frame（4002）To the limit protrusion of bottom offset（4002-1-1）.
7. the clamping mechanism according to claim 5 for pipe bend automatic processing device, it is characterised in that：The feeding
Plate（4003）One end passes through articulated shaft（4003-1）It is hinged on pushing frame（4002）Support portion（4002-1）One end, it is another
End is free end.
8. the clamping mechanism according to claim 7 for pipe bend automatic processing device, it is characterised in that：The pick-and-place
Component further includes being arranged in the feeding plate（4003）Lower section is used for the feeding plate（4003）The mandril of jack-up（4012）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721257498.5U CN207606678U (en) | 2017-09-28 | 2017-09-28 | Clamping mechanism for pipe bend automatic processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721257498.5U CN207606678U (en) | 2017-09-28 | 2017-09-28 | Clamping mechanism for pipe bend automatic processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207606678U true CN207606678U (en) | 2018-07-13 |
Family
ID=62792388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721257498.5U Expired - Fee Related CN207606678U (en) | 2017-09-28 | 2017-09-28 | Clamping mechanism for pipe bend automatic processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207606678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671623A (en) * | 2017-09-28 | 2018-02-09 | 湖州职业技术学院 | Clamping mechanism for pipe bend automatic processing device |
-
2017
- 2017-09-28 CN CN201721257498.5U patent/CN207606678U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671623A (en) * | 2017-09-28 | 2018-02-09 | 湖州职业技术学院 | Clamping mechanism for pipe bend automatic processing device |
| CN107671623B (en) * | 2017-09-28 | 2024-06-11 | 湖州职业技术学院 | Clamping mechanism for automatic pipe elbow machining equipment |
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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: 20180713 Termination date: 20200928 |