CN107008817A - A kind of clamping device bent for pipe fitting - Google Patents
A kind of clamping device bent for pipe fitting Download PDFInfo
- Publication number
- CN107008817A CN107008817A CN201710035392.9A CN201710035392A CN107008817A CN 107008817 A CN107008817 A CN 107008817A CN 201710035392 A CN201710035392 A CN 201710035392A CN 107008817 A CN107008817 A CN 107008817A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- pipe fitting
- pressing arm
- hypotenuse
- pushing
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000010030 laminating Methods 0.000 claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 40
- 238000003825 pressing Methods 0.000 claims description 29
- 229910052742 iron Inorganic materials 0.000 claims description 20
- 238000001816 cooling Methods 0.000 claims description 19
- 238000003475 lamination Methods 0.000 claims description 6
- 230000001737 promoting effect Effects 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 238000000034 method 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of clamping device bent for pipe fitting, clamping piece including pedestal and to clamping pipe fitting, the clamping piece rear end is provided with preceding half-round, equity is provided with outer male arms on the clamping piece left and right side, and the perforate connected before and after being provided with outer male arms, the rear semicircle portion being engaged with the preceding half-round is provided with the pedestal front bulkhead, the preceding half-round laminating is provided with preceding Anti-skid sheet, the rear semicircle portion laminating is provided with rear Anti-skid sheet, rear semicircle portion both sides equity is provided with fluting in the pedestal front bulkhead, slide bar can be glidingly installed in the fluting, the slide bar rear end is extended into the hollow cavity of the pedestal, extend forward and be extended into the perforate and screw thread is provided with screw-cap in front end, stage clip is installed between the outer male arms and the pedestal.
Description
Technical field
Field is bent the present invention relates to pipe fitting, and in particular to a kind of clamping device bent for pipe fitting.
Background technology
In field of industrial processing, in order to the requirement of shape needed for pipe fitting is reached, it is often necessary to which pipe fitting is carried out
Bending, in order to improve stability of the pipe fitting in bending, generally first carries out clamping, its design knot of existing clamping device to pipe fitting
Structure is complicated, and cost is high, and cumbersome, it is difficult to meet the demand of people.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of clamping device bent for pipe fitting.
The present invention is achieved through the following technical solutions：A kind of clamping device bent for pipe fitting, including pedestal
And the clamping piece to clamping pipe fitting, the clamping piece rear end is provided with right on preceding half-round, the clamping piece left and right side
Etc. be provided be provided with outer male arms, and outer male arms before and after connection perforate, be provided with the pedestal front bulkhead with it is described before
The rear semicircle portion that half-round is engaged, the preceding half-round laminating is provided with preceding Anti-skid sheet, and the rear semicircle portion laminating is provided with
It is provided with fluting, the fluting and can slides positioned at rear semicircle portion both sides equity in Anti-skid sheet afterwards, the pedestal front bulkhead
Ground is provided with slide bar, and the slide bar rear end is extended into the hollow cavity of the pedestal, and front end is extended forward and is extended into the perforate
In and screw thread is provided with screw-cap, stage clip is installed, the slide bar rear end is located at described between the outer male arms and the pedestal
Vertical hypotenuse block is installed in hollow cavity, on the inside of the pedestal front bulkhead can left and right slide and to be provided with level on a 50-50 basis oblique for left and right
Side block, the horizontal hypotenuse block is provided with the hypotenuse being engaged with the vertical hypotenuse block, the outboard end of the horizontal hypotenuse block
Face is fixedly installed projection, and the projection upper and lower ends face is rotatably mounted with runner, the horizontal hypotenuse block with it is described
The pushing for being also equipped with pushing the horizontal hypotenuse block sliding horizontal in extension spring, the hollow cavity is also equipped between pedestal
Device；The pressing device includes the motor being fixedly mounted in the pedestal aft bulkhead and front and rear can be slidably mounted at
Thrust piece in the hollow cavity, the thrust piece rear end face is installed with spiral shell in spiral lamination sleeve pipe, the spiral lamination sleeve pipe
Line, which coordinates, is provided with screw rod, and the screw rod is fixedly connected with the line shaft of the motor, the outer surface of the motor
On be provided with heat sink, the heat sink includes the cooling iron plate affixed with the outer surface of the motor and is arranged on
Wind drum machine on the cooling iron plate.
As preferred technical scheme, the wind drum machine and the cooling iron plate are affixed, and the cooling iron plate is provided with three
More than piece, the cooling iron plate impartial setting of more than three is on the outer surface of the motor, and the cooling iron plate is used to
The heat that the motor is operationally produced is absorbed and distributes, the wind drum machine air-out by described to cool what iron plate absorbed
Heat accelerates to dissipate, to avoid the motor operationally because the heat of generation is too high and damages.
As preferred technical scheme, described thrust piece front end or so equity is provided with pushing-pressing arm, and each pushing-pressing arm is wrapped
Pushing-pressing arm and lower pushing-pressing arm are included, groove is formed between the upper pushing-pressing arm and lower pushing-pressing arm, and the upper pushing-pressing arm is with
Pushing-pressing arm front end face is provided with promotion hypotenuse.
As preferred technical scheme, the horizontal hypotenuse block is provided with current groove to isometric place, and the current groove is used to
Allow that the slide bar is walked, so as to prevent the motion of the horizontal hypotenuse block and the slide bar from interfering.
The beneficial effects of the invention are as follows：When needs are clamping to the pipe fitting to be bent, motor drives after rotating forward and pushed away
Casting die is slided forward, and the runner on horizontal hypotenuse block is promoting the crowded of hypotenuse to push, and horizontal hypotenuse block can be made to slide in opposite directions, so that
Horizontal hypotenuse block can overcome the elastic force of extension spring to squeeze to push away vertical hypotenuse block and be moved rearwards by, therefore half-round connects with rear semicircle portion before can making
Close, pipe fitting is carried out clamping so as to realize, and after electric motor circuit breaking, runner is with promoting hypotenuse to remain cooperation, preceding half-round
It can not outside move, therefore the clamping stabilization of pipe fitting can be made；, it is necessary to which when elastic, motor is anti-after the pipe fitting completion of processing to needing to bend
Driving thrust piece is slided backward after turning, and in the presence of extension spring, horizontal hypotenuse block can be slided to both sides, and in the effect of stage clip
Under, half-round, so as to realize elastic pipe fitting, can now take out pipe fitting, apparatus of the present invention are without hand away from rear semicircle portion before can making
The dynamic push-and-pull to front and rear half-round, and clamping stabilization, its is simple in construction, easy to use.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the front view of thrust piece in the present invention；
Fig. 3 is the front view of horizontal hypotenuse block in the present invention；
The rearview of clamping piece in Fig. 4 present invention.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As Figure 1-Figure 4, a kind of clamping device bent for pipe fitting, including pedestal 3 and to clamping pipe fitting
Clamping piece 8, the rear end of clamping piece 8 is provided with equity on preceding half-round 7, the left and right side of clamping piece 8 and is provided with outer male arms
It is provided with and the preceding phase of half-round 7 in the perforate of connection, the front bulkhead of pedestal 3 before and after being provided with 10, and outer male arms 10
The rear semicircle portion 21 of cooperation, Anti-skid sheet 23 before the preceding laminating of half-round 7 is provided with, after the laminating of rear semicircle portion 21 is provided with
Anti-skid sheet 22, the preceding Anti-skid sheet 23 and rear Anti-skid sheet 22 are respectively to increase fastness during clamping pipe fitting, the pedestal 3
Slide bar 19 can be glidingly provided with by being provided with front bulkhead positioned at the both sides equity of rear semicircle portion 21 in fluting, the fluting,
The rear end of slide bar 19 is extended into the hollow cavity 2 of the pedestal 3, and front end is extended forward and is extended into the perforate and screw thread peace
Equipped with screw-cap 9, stage clip 11 is installed between the outer male arms 10 and the pedestal 3, the rear end of slide bar 19 is located at the sky
Vertical hypotenuse block 20 is installed in the chambers of the heart 2, on the inside of the front bulkhead of pedestal 3 can left and right slide and left and right is provided with level on a 50-50 basis
Hypotenuse block 12, the horizontal hypotenuse block 12 is provided with the hypotenuse 18 being engaged with the vertical hypotenuse block 20, the horizontal hypotenuse
The end face outside of block 12 is fixedly installed projection 15, and the upper and lower ends face of the projection 15 is rotatably mounted with runner 14, institute
State and extension spring 13 is also equipped between horizontal hypotenuse block 12 and the pedestal 3, be also equipped with pushing in the hollow cavity 2 described
The pressing device of the horizontal sliding horizontal of hypotenuse block 12；The pressing device includes being fixedly mounted in the aft bulkhead of pedestal 3
Motor 5 and the thrust piece 1 that front and rear can be slidably mounted in the hollow cavity 2, the rear end face of thrust piece 1 are fixedly mounted
There is screw thread cooperation in spiral lamination sleeve pipe 6, the spiral lamination sleeve pipe 6 that screw rod 4, the screw rod 4 and the motor 5 are installed
Line shaft be fixedly connected, under the driving of motor 5, can drive and slide before and after the thrust piece 1, the motor 5 it is outer
Be provided with heat sink on surface, the heat sink include the cooling iron plate 51 affixed with the outer surface of the motor 5 with
And it is arranged on the wind drum machine 52 on the cooling iron plate 51.
In the present embodiment, the wind drum machine 52 and the cooling iron plate 51 are affixed, and the cooling iron plate 51 is provided with three
More than, the impartial setting of cooling iron plate 51 of more than three is on the outer surface of the motor 5, and the cooling iron plate 51 is used
To absorb and distribute the heat that the motor 5 is operationally produced, the wind drum air-out of machine 52 is to by the cooling iron plate
51 heats absorbed accelerate to dissipate, to avoid the motor 5 operationally because the heat of generation is too high and damages, in this reality
Apply in example, the cooling iron plate 51 is provided with three.
In the present embodiment, described front end of thrust piece 1 or so equity is provided with pushing-pressing arm 16, and each pushing-pressing arm 16 includes upper
Pushing-pressing arm 161 and lower pushing-pressing arm 162, form groove 100 between the upper pushing-pressing arm 161 and lower pushing-pressing arm 162, described hollow
Groove 100 is used to coordinate with the projection, and the upper pushing-pressing arm 161 and the lower front end face of pushing-pressing arm 162 are provided with promotion hypotenuse 17,
The promotion hypotenuse 17, so that the runner is pushed in promotion the crowded of hypotenuse 17, can make to be engaged with the runner
Horizontal hypotenuse block 12 is slided in opposite directions.
In the present embodiment, the horizontal hypotenuse block 12 is provided with current groove 122 to isometric place, and the current groove 122 is used to
Allow that the slide bar 19 is walked, so as to prevent the motion of the horizontal hypotenuse block 12 and the slide bar 19 from interfering.
In use, clamping piece is installed on slide bar by outer male arms, and due to pacifying between outer male arms and the front bulkhead of pedestal
Stage clip is filled, therefore, stage clip can make preceding half-round away from rear semicircle portion, and when needs are clamping to the pipe fitting to be bent,
Driving thrust piece is slided forward after motor is rotated forward, and the runner on horizontal hypotenuse block is promoting the crowded of hypotenuse to push, and can make level
Hypotenuse block is slided in opposite directions, is pushed away vertical hypotenuse block so that horizontal hypotenuse block can overcome the elastic force of extension spring to squeeze and is moved rearwards by, therefore can make
Preceding half-round is engaged with rear semicircle portion, pipe fitting is carried out clamping so as to realize, and after electric motor circuit breaking, runner is with promoting hypotenuse to begin
Keep coordinating eventually, preceding half-round can not be moved outside, therefore can make the clamping stabilization of pipe fitting；After the pipe fitting completion of processing to needing to bend,
When needing elastic, driving thrust piece is slided backward after motor reversion, in the presence of extension spring, and horizontal hypotenuse block can break away to two
OK, and in the presence of stage clip, half-round, so as to realize elastic pipe fitting, can now take out pipe fitting away from rear semicircle portion before can making,
Apparatus of the present invention are without push-and-pull to front and rear half-round manually, and clamping stabilization, and its is simple in construction, easy to use.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of clamping device bent for pipe fitting, including pedestal and the clamping piece to clamping pipe fitting, it is characterised in that：
Clamping piece rear end is provided with before equity on preceding half-round, clamping piece left and right side is provided with and is provided with outer male arms, and outer male arms
The rear semicircle portion being engaged with preceding half-round is provided with the perforate connected afterwards, pedestal front bulkhead, preceding half-round laminating is provided with
Preceding Anti-skid sheet, the laminating of rear semicircle portion is provided with rear Anti-skid sheet, pedestal front bulkhead to be provided with out positioned at rear semicircle portion both sides equity
Slide bar can be glidingly installed, slide bar rear end is extended into the hollow cavity of pedestal, and front end is extended forward and is extended into out in groove, fluting
In hole and screw thread is provided with screw-cap, stage clip is installed between outer male arms and pedestal, slide bar rear end, which is located in hollow cavity, to be provided with
On the inside of vertical hypotenuse block, pedestal front bulkhead can left and right slide and left and right is provided with horizontal hypotenuse block on a 50-50 basis, horizontal hypotenuse block is set
The hypotenuse being engaged with vertical hypotenuse block is equipped with, the end face outside of horizontal hypotenuse block is fixedly installed two above and below projection, and projection
End face is rotatably mounted with runner, is also equipped with being also equipped with being used in extension spring, hollow cavity between horizontal hypotenuse block and pedestal
Push the pressing device of horizontal hypotenuse block sliding horizontal；Pressing device include be fixedly mounted on the motor in pedestal aft bulkhead with
And the thrust piece in hollow cavity front and rear can be slidably mounted at, thrust piece rear end face is installed with spiral lamination sleeve pipe, spiral lamination
Screw thread, which coordinates, in sleeve pipe is provided with screw rod, and screw rod is fixedly connected with the line shaft of motor, is set on the outer surface of motor
Heat sink is equipped with, heat sink is including the cooling iron plate affixed with the outer surface of motor and is arranged on cooling iron plate
Wind rouses machine.
2. the clamping device bent as claimed in claim 1 for pipe fitting, it is characterised in that：The wind drum machine and the cooling
Iron plate is affixed, and the cooling iron plate is provided with the cooling iron plate impartial setting of more than three, more than three described electronic
On the outer surface of machine.
3. the clamping device bent as claimed in claim 1 for pipe fitting, it is characterised in that：Described thrust piece front end or so pair
Etc. being provided with pushing-pressing arm, each pushing-pressing arm includes upper pushing-pressing arm and lower pushing-pressing arm, between the upper pushing-pressing arm and lower pushing-pressing arm
Groove is formed, and the upper pushing-pressing arm and lower pushing-pressing arm front end face are provided with promotion hypotenuse.
4. the clamping device bent as claimed in claim 1 for pipe fitting, it is characterised in that：The horizontal hypotenuse block is to isometric
Place is provided with current groove, and the current groove is to allow that the slide bar is walked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710035392.9A CN107008817B (en) | 2017-01-18 | 2017-01-18 | A kind of clamping device for pipe fitting bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710035392.9A CN107008817B (en) | 2017-01-18 | 2017-01-18 | A kind of clamping device for pipe fitting bending |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107008817A true CN107008817A (en) | 2017-08-04 |
| CN107008817B CN107008817B (en) | 2018-07-24 |
Family
ID=59440713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710035392.9A Active CN107008817B (en) | 2017-01-18 | 2017-01-18 | A kind of clamping device for pipe fitting bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107008817B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050010079A (en) * | 2005-01-07 | 2005-01-26 | 두원동파이프공업 주식회사 | A punching machinery for pipe's branch hole |
| CN203062620U (en) * | 2012-12-14 | 2013-07-17 | 重庆诚硕科技有限公司 | Air cylinder clamping device |
| CN203495034U (en) * | 2013-10-22 | 2014-03-26 | 江西锐特实业有限公司 | Steel pipe bulging mold |
| CN204429929U (en) * | 2015-01-16 | 2015-07-01 | 乌鲁木齐市磐石路桥机械科技有限公司 | A kind of stretch benders tube bending jig |
| CN204800049U (en) * | 2015-06-17 | 2015-11-25 | 浙江大口日用品有限公司 | Pipe cutting auxiliary device through cooling fan |
| CN105479023A (en) * | 2016-01-05 | 2016-04-13 | 深圳市铭镭激光设备有限公司 | Loading and positioning mechanism for section tube cutting |
| CN106140906A (en) * | 2015-04-26 | 2016-11-23 | 长葛市锐菱机械厂 | A kind of fast clamp mechanism of bending machine |
-
2017
- 2017-01-18 CN CN201710035392.9A patent/CN107008817B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050010079A (en) * | 2005-01-07 | 2005-01-26 | 두원동파이프공업 주식회사 | A punching machinery for pipe's branch hole |
| CN203062620U (en) * | 2012-12-14 | 2013-07-17 | 重庆诚硕科技有限公司 | Air cylinder clamping device |
| CN203495034U (en) * | 2013-10-22 | 2014-03-26 | 江西锐特实业有限公司 | Steel pipe bulging mold |
| CN204429929U (en) * | 2015-01-16 | 2015-07-01 | 乌鲁木齐市磐石路桥机械科技有限公司 | A kind of stretch benders tube bending jig |
| CN106140906A (en) * | 2015-04-26 | 2016-11-23 | 长葛市锐菱机械厂 | A kind of fast clamp mechanism of bending machine |
| CN204800049U (en) * | 2015-06-17 | 2015-11-25 | 浙江大口日用品有限公司 | Pipe cutting auxiliary device through cooling fan |
| CN105479023A (en) * | 2016-01-05 | 2016-04-13 | 深圳市铭镭激光设备有限公司 | Loading and positioning mechanism for section tube cutting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107008817B (en) | 2018-07-24 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180614 Address after: 526060 a new factory building on the north side of Duanzhou eight road in Zhaoqing, Guangdong and 4 areas on the north side of Fenghua Road. Applicant after: Zhaoqing United States and Japan Electric Appliance Co., Ltd. Address before: 314513 water south 24, Ma Ming Village, zhouquan Town, Tongxiang City, Jiaxing, Zhejiang Applicant before: Zhu Yunxian |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
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