CN107497904A - A kind of automatic grooving equipment of strainer cover - Google Patents
A kind of automatic grooving equipment of strainer cover Download PDFInfo
- Publication number
- CN107497904A CN107497904A CN201710757368.6A CN201710757368A CN107497904A CN 107497904 A CN107497904 A CN 107497904A CN 201710757368 A CN201710757368 A CN 201710757368A CN 107497904 A CN107497904 A CN 107497904A
- Authority
- CN
- China
- Prior art keywords
- strainer cover
- support
- rotating
- arm
- power arm
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 44
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 230000001105 regulatory effect Effects 0.000 claims description 23
- 230000007246 mechanism Effects 0.000 claims description 18
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 238000003754 machining Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 210000004907 gland Anatomy 0.000 description 7
- 239000000463 material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
- B21D17/04—Forming single grooves in sheet metal or tubular or hollow articles by rolling
Abstract
The present invention relates to filter manufacturing apparatus technical field, a kind of automatic grooving equipment of strainer cover is disclosed, including support, the support are provided with：Rotating-table apparatus, for the rotating-table apparatus installed strainer cover and drive strainer cover to rotate；Groove pressing device, to the strainer cover X on rotating-table apparatus to symmetrical indent；Rolling device, roll in the strainer cover on rotating-table apparatus；Lowering or hoisting gear, for driving rolling device to rise or fall；Deformation of products phenomenon caused by when this equipment can be greatly reduced groove pressing device operation, the machining accuracy of product is improved, meanwhile, the structure of this equipment is simple, and indent process is completed by equipment automatization completely, without handwork.
Description
Technical field
The present invention relates to the automatic grooving equipment of filter manufacturing apparatus technical field, more particularly to a kind of strainer cover.
Background technology
Cleaner generally includes to be made up of staving, filter core and gland etc., and gland is typically to be in existing cleaner structure
Toroidal, and gland is molded by way of punching press mostly, because the material of gland in itself uses metal sheet mostly, therefore
When being processed further to stamping forming gland, the deformation of gland is easily caused, so as to influence subsequently to assemble.Particularly pin
To the shirt rim of this circular cover again shaped grooves when, deformation is especially apparent.In view of this, the present inventor has made new hair
Bright creation.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to a kind of automatic grooving equipment of strainer cover is provided, this
Indent equipment has the advantages of simple in construction, processing gland deflection is small and indent precision is high.
To achieve the above object, the automatic grooving equipment of a kind of strainer cover of the invention, including support, the support are set
It is equipped with：Rotating-table apparatus, for the rotating-table apparatus installed strainer cover and drive strainer cover to rotate；Groove pressing device, rotating disk is filled
The strainer cover X put is to symmetrical indent；Rolling device, roll in the strainer cover on rotating-table apparatus；Lowering or hoisting gear, for driving
Dynamic rolling device rises or falls.
Further, the groove pressing device includes the first power arm, the second power arm and driving the first power arm and second
First actuating unit of power arm, the synchronous opposite or synchronous backward movement of first power arm, the second power arm, described first
Power arm is connected with the first indent wheel, and second power arm of stating is connected with the second indent wheel.
Preferably, first power arm includes the regulating arm a being flexibly connected, and the first indent wheel connects with regulating arm a
Connect；Second power arm includes the regulating arm b being flexibly connected, and the second indent wheel is connected with regulating arm b.
Further, the rotating-table apparatus includes base and the support plate for installing strainer cover, under the base
Side is provided with motor, the motor driving support disc spins, and the support plate is arranged above base.
Preferably, the support plate includes disk seat and is slidably connected at least three support blocks of disk seat, in addition to is used for
The minitype cylinder for driving support block to slide.
Further improve, the base is flexibly connected with support, and the support is connected with for driving base lifting
Two actuating units.
Further, the rolling device includes assembling stand, and the assembling stand is connected with crossbeam, the both ends point of the crossbeam
The first rolling mechanism and the second rolling mechanism are not connected.
Preferably, the first rolling mechanism includes support feet and is connected to the rolling wheel of support feet lower end.
Preferably, the both ends of the crossbeam are provided with regulating tank, and first rolling mechanism and the second rolling mechanism can
Adjustably it is connected in regulating tank.
Preferably, the support includes board and is arranged at the fuselage of board, and the lowering or hoisting gear includes being arranged at fuselage
Screw mandrel and actuator for drive screw, the assembling stand be connected with sliding machine body, the screw mandrel driving assembling stand edge
Sliding machine body.
Beneficial effects of the present invention：A kind of automatic grooving equipment of strainer cover, including support, the support are provided with：
Rotating-table apparatus, for the rotating-table apparatus installed strainer cover and drive strainer cover to rotate；Groove pressing device, on rotating-table apparatus
Strainer cover X is to symmetrical indent；Rolling device, roll in the strainer cover on rotating-table apparatus；Lowering or hoisting gear, rolled for driving
Device rises or falls；This equipment is installed in rotating-table apparatus, X of the groove pressing device to strainer cover at work, by strainer cover
To symmetrical indent, meanwhile, the edge of strainer cover is rolled to rotating-table apparatus by rolling device in other direction, works as rotating-table apparatus
During rotation, groove pressing device forms the four directions to strainer cover with rolling device while acted on, and then groove pressing device work is greatly reduced
Deformation of products phenomenon caused by during industry, the machining accuracy of product is improved, meanwhile, the structure of this equipment is simple, and indent process is complete
Completed by equipment automatization, without handwork.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention.
Fig. 2 is the front view of the present invention.
Fig. 3 is the side view of the present invention.
Fig. 4 is the structural representation of the support plate of the present invention.
Fig. 5 is the stereogram after the strainer cover indent of the present invention.
Fig. 6 is the structural representation of the first indent wheel of the present invention.
Reference includes：
Support -- 1, board -- 11, fuselage -- 12, rotating-table apparatus -- 2, base -- 21, support plate -- 22, disk seat -- 221,
Support block -- 222, minitype cylinder -- 223, motor -- 23, the second actuating unit -- 24, groove pressing device -- 3, the first power arm --
31, the second power arm -- 32, the first indent wheel -- 33, wheel body -- 331, circular bulge loop -- 332, the second indent wheel -- 34, regulation
Arm a--35, regulating arm b--36, rolling device -- 4, assembling stand -- 41, crossbeam -- 42, regulating tank -- 421, the first roller press
Structure -- 43, support feet -- 431, rolling wheel -- 432, the second rolling mechanism -- 44, lowering or hoisting gear -- 5, screw mandrel -- 51, actuator --
52, strainer cover -- 6.
Embodiment
1 to accompanying drawing 6, the present invention will be described in detail below in conjunction with the accompanying drawings.
A kind of automatic grooving equipment of strainer cover of the present invention, including support 1, the support 1 are provided with：Rotating disk fills
2 are put, for the rotating-table apparatus 2 installed strainer cover 6 and drive strainer cover 6 to rotate；Groove pressing device 3, on rotating-table apparatus 2
Strainer cover X is to symmetrical indent；Rolling device 4, roll in the strainer cover 6 on rotating-table apparatus 2；Lowering or hoisting gear 5, for driving
Rolling device 4 rises or falls；This equipment is installed in rotating-table apparatus 2 at work, by strainer cover 6, and groove pressing device 3 is to filtering
The X of device lid 6 to symmetrical indent, meanwhile, the edge of strainer cover 6 is rolled to rotating-table apparatus by rolling device 4 in other direction
2, rolling device 4 herein is preferably vertical with groove pressing device 3, so as to formed to strainer cover X to and Y-direction vertical；
When rotating-table apparatus 2 rotates, groove pressing device 3 forms the four direction to strainer cover 6 with rolling device 4 while acted on, and then
Deformation of products phenomenon caused by when being greatly reduced 3 operation of groove pressing device, the machining accuracy of product is improved, meanwhile, the knot of this equipment
Structure is simple, and indent process is completed by equipment automatization completely, without handwork.
In the technical program, it is dynamic that the groove pressing device 3 includes the first power arm 31, the second power arm 32 and driving first
First actuating unit of the power arm 32 of the arm of force 31 and second, first power arm 31, the second power arm 32 are synchronous opposite or same
Step reverse movement, first power arm 31 are connected with the first indent wheel 33, and second power arm 32 of stating is connected with the second pressure
Sheave 34.First power arm 31 and the second power arm 32 can be driven simultaneously by first actuating unit, make the first power
The power arm 32 of arm 31 and second is moved towards or moved backward；
The first actuating unit can also be respectively configured in first power arm 31 and the second power arm 32, pass through Synchronization Control
Mode, the first power arm 31 and the second power arm 32 is set to move towards or move backward.Specifically, the first actuating unit can be with
Using standard components such as cylinder, oil cylinders, it is also contemplated that using motor-driven mode, moment of torsion is converted to by straight line by motor and transported
It is dynamic.
Because the specification size of different cleaners differs, therefore, in order that this equipment is applied to different strainer covers 6
Processing, first power arm 31 includes the regulating arm a35 being flexibly connected, and the first indent wheel 33 and regulating arm a35 connect
Connect；Second power arm 32 includes the regulating arm b36 being flexibly connected, and the second indent wheel 34 is connected with regulating arm b36.
Specifically technique effect is：Regulating arm a35 can carry out telescopic adjustment relative to the first power arm 31, and regulating arm b36 can phase
Telescopic adjustment is carried out for the second power arm 32, and then by the adjustment of two regulating arms, make the first indent wheel 33 and the
Two indent wheels 34 adapt to the strainer cover 6 of compacting different radii.
Referring to Fig. 2, for the first indent wheel 33 and the second indent wheel 34, the first indent wheel 33 includes the He of wheel body 331
At least one circular bulge loop 332 of wheel body 331 is arranged at, because this strainer cover 6 does not specially require to the section of indent, this
Inventor is by further improving, and the section of the circular bulge loop 332 can be semicircle or triangle, and practice is found, is passed through
50PCS processing capacity is tested, using the circular bulge loop 332 of semi-circular cross-section, the roundness deformation amount of whole strainer cover 6 after indent
It is between 1.8~3mm；
And processing 50PCS strainer cover 6 is equally tested, it is whole after indent using the circular bulge loop 332 of triangular-section
The roundness deformation amount of strainer cover 6 is between 1.0~2mm；Therefore, preferably, annulus bulge loop preferably with triangle section,
It is set to realize gradual feeding from small to large when indent is processed, that is to say, that to be gradually expanded to standard again from first pressure sulculus
Groove width, it so can preferably reduce the deflection for being directly pressed onto standard groove width.
Obviously, the circular bulge loop 332 that can also set gradually two or more according to being actually needed, will not be repeated here.
In the technical program, the rotating-table apparatus 2 includes base 21 and the support plate 22 for installing strainer cover 6,
The lower section of the base 21 is provided with motor 23, and the motor 23 drives support plate 22 to rotate, and the support plate 22 is arranged at bottom
The top of seat 21.During work, support plate 22 is driven to rotate by motor 23, and support plate 22 drives the rotation of strainer cover 6 just can be real
A groove now is suppressed to 6 whole shirt rim of strainer cover.
In order that strainer cover 6 in assembly and disassembly more quickly and conveniently, the support plate 22 includes disk seat 221 and the company of slip
It is connected at least three support blocks 222 of disk seat 221, in addition to the minitype cylinder 223 for driving support block 222 to slide.Pacifying
When filling strainer cover 6, minitype cylinder 223 drives support block 222 to be slided to the middle receipts of disk seat 221, and strainer cover 6 is placed on into branch
During bracer 222, minitype cylinder 223 drives support block 222 to be tensioned with strainer cover 6 again, so as to complete to install；Machining
Afterwards, then by said sequence opposite action, strainer cover 6 is pulled down.
Either using three support blocks 222 either greater number of support block 222, it is required to combination and formed substantially
It is rounded, so as to coordinate with cleaner.And the side of support block 222 is provided with groove or gap, consequently facilitating indent wheel indent
Operation.
Scheme as a further improvement, the base 21 are flexibly connected with support 1, and the support 1 is connected with for driving
The second actuating unit 24 that dynamic base 21 lifts.Second actuating unit 24 preferably directly uses lifting cylinder, passes through lifting cylinder
Driving base 21 lifts, and particularly at work, after strainer cover 6 is installed on support plate 22, lifting cylinder driving is in rotation
The strainer cover 6 for turning state contacts with the first indent wheel 33 and the second indent wheel 34, after the completion of indent, lifting cylinder driving bottom
Band makes support plate 22 downward, after support plate 22 is stopped the rotation, you can safe removes the strainer cover 6 for completing indent.
In the technical program, the rolling device 4 includes assembling stand 41, and the assembling stand 41 is connected with crossbeam 42, institute
The both ends for stating crossbeam 42 connect the first rolling mechanism 43 and the second rolling mechanism 44 respectively.In the presence of crossbeam 42, the first rolling
Indent and the second rolling mechanism 44 at work, roll in the Y-direction of strainer cover 6, this symmetrical mode respectively, can be with
Deflection when reducing indent operation.
Specifically, the first rolling mechanism 43 includes support feet 431 and is connected to the rolling wheel 432 of the lower end of support feet 431.
Rolling wheel 432 coats preferably with materials such as rubber tire or rubber, to avoid rolling wheel 432 to forming impression compared with strainer cover 6.
For the ease of regulation, the both ends of the crossbeam 42 are provided with regulating tank 421, first rolling mechanism 43 and the
Two rolling mechanisms 44 are adjustably coupled in regulating tank 421., can be to the first rolling mechanism 43 and the second rolling by this programme
The relative position of press mechanism 44 is adjusted, and the first power arm 31 and the second power arm 32 can also be coordinated to fit this equipment
Processed in the strainer cover 6 of different-diameter.
In the technical program, the support 1 includes board 11 and is arranged at the fuselage 12 of board 11, the lifting dress
Putting 5 includes the screw mandrel 51 for being arranged at fuselage 12 and the actuator 52 for drive screw 51, the assembling stand 41 and fuselage 12
It is slidably connected, the screw mandrel 51 drives assembling stand 41 to be slided along fuselage 12.This be slidably connected makes structure compacter and steady
It is fixed, meanwhile, using the regulation of screw mandrel 51 rolling device 4 can be made to realize lifting, so as to adapt to the strainer cover of different height and thickness
6, the actuator 52 can be handwheel, can also use servo motor etc..
Above content is only presently preferred embodiments of the present invention, for one of ordinary skill in the art, according to the present invention's
Thought, there will be changes, this specification content should not be construed as to the present invention in specific embodiments and applications
Limitation.
Claims (10)
1. a kind of automatic grooving equipment of strainer cover, including support, it is characterised in that the support is provided with：
Rotating-table apparatus, for the rotating-table apparatus installed strainer cover and drive strainer cover to rotate；
Groove pressing device, to the strainer cover X on rotating-table apparatus to symmetrical indent；
Rolling device, roll in the strainer cover on rotating-table apparatus；
Lowering or hoisting gear, for driving rolling device to rise or fall.
A kind of 2. automatic grooving equipment of strainer cover according to claim 1, it is characterised in that：The groove pressing device bag
The first power arm, the second power arm and the first actuating unit of the first power arm of driving and the second power arm are included, described first is dynamic
The arm of force, the second power arm be synchronous opposite or synchronous backward movement, and first power arm is connected with the first indent wheel, described to state the
Two power arms are connected with the second indent wheel.
A kind of 3. automatic grooving equipment of strainer cover according to claim 2, it is characterised in that：First power arm
Regulating arm a including flexible connection, the first indent wheel are connected with regulating arm a；Second power arm includes being flexibly connected
Regulating arm b, the second indent wheel is connected with regulating arm b.
A kind of 4. automatic grooving equipment of strainer cover according to claim 1, it is characterised in that：The rotating-table apparatus bag
Base and the support plate for installing strainer cover are included, motor is provided with below the base, the motor drives support plate
Rotation, the support plate are arranged above base.
A kind of 5. automatic grooving equipment of strainer cover according to claim 4, it is characterised in that：The support plate includes
Disk seat and at least three support blocks for being slidably connected to disk seat, in addition to the minitype cylinder for driving support block to slide.
A kind of 6. automatic grooving equipment of strainer cover according to claim 5, it is characterised in that：The base and support
It is flexibly connected, the support is connected with the second actuating unit for driving base to lift.
A kind of 7. automatic grooving equipment of strainer cover according to claim 1, it is characterised in that：The rolling device bag
Assembling stand is included, the assembling stand is connected with crossbeam, and the both ends of the crossbeam connect the first rolling mechanism and the second roller press respectively
Structure.
A kind of 8. automatic grooving equipment of strainer cover according to claim 7, it is characterised in that：First rolling mechanism bag
Include support feet and be connected to the rolling wheel of support feet lower end.
A kind of 9. automatic grooving equipment of strainer cover according to claim 7, it is characterised in that：The both ends of the crossbeam
Regulating tank is provided with, first rolling mechanism and the second rolling mechanism are adjustably coupled in regulating tank.
A kind of 10. automatic grooving equipment of strainer cover according to claim 7, it is characterised in that：The support includes
Board and the fuselage for being arranged at board, the lowering or hoisting gear include the screw mandrel for being arranged at fuselage and the driving for drive screw
Part, the assembling stand are connected with sliding machine body, and the screw mandrel drives assembling stand along sliding machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710757368.6A CN107497904B (en) | 2017-08-29 | 2017-08-29 | Automatic groove pressing equipment for filter cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710757368.6A CN107497904B (en) | 2017-08-29 | 2017-08-29 | Automatic groove pressing equipment for filter cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107497904A true CN107497904A (en) | 2017-12-22 |
| CN107497904B CN107497904B (en) | 2024-02-27 |
Family
ID=60693868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710757368.6A Active CN107497904B (en) | 2017-08-29 | 2017-08-29 | Automatic groove pressing equipment for filter cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107497904B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013790A (en) * | 2018-07-21 | 2018-12-18 | 安徽启慧信息科技有限公司 | A kind of moulding process of the O-shaped slot of pipelines of automobile air conditioner double-head pressing plate formula |
| CN111496017A (en) * | 2020-06-19 | 2020-08-07 | 重庆利德工业制造有限公司 | Leveling tool and leveling method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006167740A (en) * | 2004-12-14 | 2006-06-29 | Nippon Spindle Mfg Co Ltd | Spinning machine |
| CN201744589U (en) * | 2010-08-26 | 2011-02-16 | 庄战丰 | Filter sealing machine |
| CN102601190A (en) * | 2012-03-12 | 2012-07-25 | 浙江江能环保科技有限公司 | Device for rolling spiral groove for thin walled cylinder |
| CN104384278A (en) * | 2014-09-16 | 2015-03-04 | 芜湖市华益阀门制造有限公司 | Vertical rolling press for seal copper rings for sluice valve |
| CN205496347U (en) * | 2016-03-15 | 2016-08-24 | 汕头市捷盛机械手科技有限公司 | Processing seat of turn -up pushes down |
| CN206028422U (en) * | 2016-08-31 | 2017-03-22 | 湖北三江航天险峰电子信息有限公司 | Roll extrusion close device |
| CN206229881U (en) * | 2016-11-30 | 2017-06-09 | 珠海圣菲玛滤清器有限公司 | A kind of channelling machine for processing end cover of filter |
| CN207357864U (en) * | 2017-08-29 | 2018-05-15 | 东莞市盛联滤清器制造有限公司 | A kind of automatic grooving equipment of strainer cover |
-
2017
- 2017-08-29 CN CN201710757368.6A patent/CN107497904B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006167740A (en) * | 2004-12-14 | 2006-06-29 | Nippon Spindle Mfg Co Ltd | Spinning machine |
| CN201744589U (en) * | 2010-08-26 | 2011-02-16 | 庄战丰 | Filter sealing machine |
| CN102601190A (en) * | 2012-03-12 | 2012-07-25 | 浙江江能环保科技有限公司 | Device for rolling spiral groove for thin walled cylinder |
| CN104384278A (en) * | 2014-09-16 | 2015-03-04 | 芜湖市华益阀门制造有限公司 | Vertical rolling press for seal copper rings for sluice valve |
| CN205496347U (en) * | 2016-03-15 | 2016-08-24 | 汕头市捷盛机械手科技有限公司 | Processing seat of turn -up pushes down |
| CN206028422U (en) * | 2016-08-31 | 2017-03-22 | 湖北三江航天险峰电子信息有限公司 | Roll extrusion close device |
| CN206229881U (en) * | 2016-11-30 | 2017-06-09 | 珠海圣菲玛滤清器有限公司 | A kind of channelling machine for processing end cover of filter |
| CN207357864U (en) * | 2017-08-29 | 2018-05-15 | 东莞市盛联滤清器制造有限公司 | A kind of automatic grooving equipment of strainer cover |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013790A (en) * | 2018-07-21 | 2018-12-18 | 安徽启慧信息科技有限公司 | A kind of moulding process of the O-shaped slot of pipelines of automobile air conditioner double-head pressing plate formula |
| CN111496017A (en) * | 2020-06-19 | 2020-08-07 | 重庆利德工业制造有限公司 | Leveling tool and leveling method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107497904B (en) | 2024-02-27 |
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