CN204977430U - Special pipe -expanding machine - Google Patents
Special pipe -expanding machine Download PDFInfo
- Publication number
- CN204977430U CN204977430U CN201520394880.5U CN201520394880U CN204977430U CN 204977430 U CN204977430 U CN 204977430U CN 201520394880 U CN201520394880 U CN 201520394880U CN 204977430 U CN204977430 U CN 204977430U
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- China
- Prior art keywords
- pedestal
- fixedly connected
- cylinder
- expanding machine
- slide
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- 238000000034 method Methods 0.000 claims abstract description 6
- 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 description 30
- 230000005540 biological transmission Effects 0.000 claims description 3
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Details Of Heat-Exchange And Heat-Transfer (AREA)
Abstract
The utility model aims at providing a special pipe -expanding machine. The utility model provides a constitute by conveyor, advancing device, expander device, fixing device and bracket, conveyor includes linear guide, slider, base and push pedal, advancing device comprises pushing ram, cylinder and fixed stop, the expander device includes motor, expanding die, the board of loosing core, core pulling oil cylinder and removal hydro -cylinder, clamping device presss from both sides tight slide by preceding, back and front and back clamping modules forms, owing to be equipped with two sets of advancing device, utilize the advancing device of vertical direction to impel tubular product, the advancing device of horizontal direction recycles, and impel tubular product and accomplish the flaring, the efficiency of work is effectively improved, avoid traditional pipe -expanding machine to reciprocate and carry tubular product, lengthy and jumbled operation, guarantee that the tubular product location is accurate, avoided pressing from both sides the problem that tight in -process tubular product cunning was rolled effectively.
Description
Technical field
The utility model relates to the processing and manufacturing field of tubing, particularly relates to a kind of special pipe-expanding machine.
Background technology
Pipe fitting is applied very extensive in daily productive life, in daily productive life, be socketed also comparatively common between pipe fitting, must have one end between the pipe fitting of socket is narrow end, one end is wide end, thus by wide end by narrow end fit, and then connect successively between pipe fitting, thus connect into the length of needs.In the prior art, the preparation of most of this kind of socket pipe fitting is formed generally by injection moulding, because the wide end of pipe fitting is different from narrow end diameter, thus produce in the production of pipe fitting and comparatively waste time and energy, greatly reduce production efficiency, the consistent cylindrical tube of diameter is then very easily produced aborning, and production technology is ripe.
Therefore, provide a kind of can fast general cylindrical tube be processed as there is wide end and narrow end can fit pipe fitting, and simple and convenient processing method is easy, and the pipe-expanding machine improving the production efficiency of processing is the problem that the utility model needs solution badly.
Utility model content
The purpose of this utility model is to provide a kind of special pipe-expanding machine.
The technical solution of the utility model is: a kind of special pipe-expanding machine is made up of conveying device, propulsion plant, pipe expander, fixture and bracket; Described conveying device is fixed on the horizontal plane above bracket; Described propulsion plant is provided with two groups, wherein one group with pipe expander in same level position, another group propulsion plant be fixedly connected with fixture; Described conveying device comprises line slideway, slide block, pedestal and push pedal; Described slide block is positioned at above line slideway, and described slider bottom is fixedly connected with line slideway, is provided with pedestal above described slide block, and described push pedal is placed on pedestal, is fixedly connected with bottom it with pedestal.
Further, described propulsion plant is made up of pushing ram, cylinder and fixed dam, and described cylinder is fixed on fixed dam, has through hole in the middle part of described fixed dam, and described pushing ram one end is connected with cylinder, and the other end is through the through hole on fixed dam; Be fixedly connected with pedestal bottom described fixed dam.
Further again, described pipe expander comprises motor, flaring die, plate of loosing core, loose core oil cylinder and Shift cylinder; Described motor is positioned at below bracket, is fixedly connected with bracket; Described motor is by belt transmission connection enlarging mould, and described flaring die is just to the tubing of required processing, and described flaring die processes tubing in the same horizontal line with generation, described in plate of loosing core be positioned at tubing rear portion to be processed, oil cylinder is fixedly connected with loosing core; Described Shift cylinder one end is positioned at oil cylinder inside of loosing core, described in loose core plate and oil cylinder of loosing core be fixed on pedestal, described in oil cylinder end of loosing core contact with another pushing ram organizing propulsion plant.
Further again, described fixture is made up of front clamp block slide, front clamp mould, rear clamping mold and front clamp block slide; Described front clamp slide one end contacts with pushing ram, and the other end is fixedly connected with front clamp mould; The contact surface of described front clamp mould is semicircular structure; Be fixedly connected with pedestal bottom described rear clamping slide, described rear clamping slide side with after step up mould and be fixedly connected with; The contact surface of described rear clamping mold is semicircular structure, forms closed circular configuration with front clamp mould, clamping tubing.
Further again, described line slideway is provided with two groups altogether, and described two groups of line slideways are all parallel to be fixed on bracket.6. according to a kind of special pipe-expanding machine described in any one in claim 1-5, it is characterized in that: described slide block is provided with two often organizing on line slideway, on two groups of line slideways, four slide blocks are according to behind the Adjusting Shape position of pedestal, form a regular rectangular shape, are fixed on by pedestal on four slide blocks.
Further again, the pushing ram one end in the propulsion plant of described horizontal direction is against the side of push pedal.
The beneficial effects of the utility model are: the special pipe-expanding machine of the one that the utility model provides, and are provided with two groups of propulsion plants, utilize the propulsion plant of vertical direction to be advanced by tubing, and the propulsion plant of recycling horizontal direction, has advanced enlarging by tubing; Effectively improve operating efficiency, avoid traditional pipe-expanding machine to move up and down and carry tubing, lengthy and jumbled operational sequence; The clamping device of the pipe-expanding machine that this programme provides, what be different from traditional pipe-expanding machine arranges cylinder from top, applies pressure clamping downwards; Clamping device is arranged one end fix, the other end advances clamping, and is set to circular configuration, ensures tubing accurate positioning, efficiently avoid the sliding problem of rolling of tubing in clamping process.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is top view of the present utility model.
Wherein: 1, conveying device 2, propulsion plant 3, pipe expander
4, fixture 5, bracket 11, line slideway
12, slide block 13, pedestal 14, push pedal
21, pushing ram 22, cylinder
23, fixed dam 31, motor 32, flaring die
33, to loose core plate 34, loose core oil cylinder 35, Shift cylinder
41, front clamp block slide 42, front clamp mould 43, rear clamping mold
44, front clamp block slide
Detailed description of the invention
Below in conjunction with accompanying drawing, brief description is made to detailed description of the invention of the present utility model.
A kind of special pipe-expanding machine as Figure 1-3: be made up of conveying device 1, propulsion plant 2, pipe expander 3, fixture 4 and bracket 5; Described conveying device 1 is fixed on the horizontal plane above bracket 5; Described propulsion plant 2 is also provided with two groups, wherein one group with pipe expander 3 in same level position, another group propulsion plant 2 be fixedly connected with fixture 4; Described conveying device 1 comprises line slideway 11, slide block 12, pedestal 13 and push pedal 14; Described slide block 12 is positioned at above line slideway 11, is fixedly connected with bottom described slide block 12 with line slideway 11, is provided with pedestal 13 above described slide block 12, and described push pedal 14 is placed on pedestal 13, is fixedly connected with bottom it with pedestal 13.
Described propulsion plant 2 is made up of pushing ram 21, cylinder 22 and fixed dam 23, described cylinder 22 is fixed on fixed dam 23, have through hole in the middle part of described fixed dam 23, described pushing ram 21 one end is connected with cylinder 22, and the other end is through the through hole on fixed dam 23; Be fixedly connected with pedestal 13 bottom described fixed dam 23.
Described pipe expander 3 comprises motor 31, flaring die 32, plate 33 of loosing core, loose core oil cylinder 34 and Shift cylinder 35; Described motor 31 is positioned at below bracket 5, is fixedly connected with bracket 5; Described motor 31 is by belt transmission connection enlarging mould 32, described flaring die 32 is just to the tubing of required processing, described flaring die 32 processes tubing in the same horizontal line with generation, described in plate 33 of loosing core be positioned at tubing rear portion to be processed, oil cylinder 34 is fixedly connected with loosing core; It is inner that described Shift cylinder 35 one end is positioned at oil cylinder 34 of loosing core, described in loose core plate 33 and oil cylinder 34 of loosing core be fixed on pedestal 13.
Described fixture 4 is made up of front clamp block slide 41, front clamp mould 42, rear clamping mold 43 and front clamp block slide 44; Described front clamp slide 41 one end contacts with pushing ram 21, and the other end is fixedly connected with front clamp mould 42; The contact surface of described front clamp mould 42 is semicircular structure; Be fixedly connected with pedestal 13 bottom described rear clamping slide 44, described rear clamping slide 44 side with after step up mould 43 and be fixedly connected with; The contact surface of described rear clamping mold 43 is semicircular structure, forms closed circular configuration with front clamp mould 42, clamping tubing.
Described line slideway 11 is provided with two groups altogether, and described two groups of line slideways 11 are all parallel to be fixed on bracket 5.
Described slide block 12 is provided with two often organizing on line slideway 11, and on two groups of line slideways 11, four slide blocks 12 are according to behind the Adjusting Shape position of pedestal 13, form a regular rectangular shape, are fixed on by pedestal 13 on four slide blocks 12.
Pushing ram 21 one end in the propulsion plant 2 of described horizontal direction is against the side of push pedal 14.
Working method: during use, be placed on the semicircle contact surface of front clamp mould 42 by needing the tubing of processing, start last group of cylinder 22, utilize the thrust that cylinder 22 produces, promote pushing ram 21 and apply pressure to front clamp block slide 41, because therefore front clamp block slide 41 is fixedly connected with front clamp mould 42, before step up mould 42 and take tubing to be processed and move together, be advanced to rear clamping mold 43 place always, front and back clamping mold forms closed round structure, tubing is fixed, now open motor 31, motor 31 drives flaring die 32 to rotate, open second group of cylinder 22, now cylinder 22 promotes push pedal 14 and travels forward, because push pedal 14 and whole fixture 4 are all fixed on pedestal 13, and pedestal 13 is fixedly connected with slide block 12, therefore tubing to be processed travels forward utilizing cylinder thrust, flaring die 32 and fixture 4 are positioned on same level line, by tubing driven forward, complete the expanding of tubing to be processed, after enlarging is formed, disable motor 31, flaring die 32 stops operating, utilization is loosed core oil cylinder 34 and plate 33 of loosing core, tubing is extracted out, namely processing is completed.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (7)
1. a special pipe-expanding machine, is characterized in that: be made up of conveying device, propulsion plant, pipe expander, fixture and bracket; Described conveying device is fixed on the horizontal plane above bracket; Described propulsion plant is provided with two groups, wherein one group with pipe expander in same level position, another group propulsion plant be fixedly connected with fixture; Described conveying device comprises line slideway, slide block, pedestal and push pedal; Described slide block is positioned at above line slideway, and described slider bottom is fixedly connected with line slideway, is provided with pedestal above described slide block, and described push pedal is placed on pedestal, is fixedly connected with bottom it with pedestal.
2. a kind of special pipe-expanding machine according to claim 1, it is characterized in that: described propulsion plant is made up of pushing ram, cylinder and fixed dam, described cylinder is fixed on fixed dam, through hole is had in the middle part of described fixed dam, described pushing ram one end is connected with cylinder, and the other end is through the through hole on fixed dam; Be fixedly connected with pedestal bottom described fixed dam.
3. a kind of special pipe-expanding machine according to claim 1, is characterized in that: described pipe expander comprises motor, flaring die, plate of loosing core, loose core oil cylinder and Shift cylinder; Described motor is positioned at below bracket, is fixedly connected with bracket; Described motor is by belt transmission connection enlarging mould, and described flaring die is just to the tubing of required processing, and described flaring die processes tubing in the same horizontal line with generation, described in plate of loosing core be positioned at tubing rear portion to be processed, oil cylinder is fixedly connected with loosing core; Described Shift cylinder one end is positioned at oil cylinder inside of loosing core, described in loose core plate and oil cylinder of loosing core be fixed on pedestal, described in oil cylinder end of loosing core contact with another pushing ram organizing propulsion plant.
4. a kind of special pipe-expanding machine according to claim 1, is characterized in that: described fixture is made up of front clamp block slide, front clamp mould, rear clamping mold and front clamp block slide; Described front clamp slide one end contacts with pushing ram, and the other end is fixedly connected with front clamp mould; The contact surface of described front clamp mould is semicircular structure; Be fixedly connected with pedestal bottom described rear clamping slide, described rear clamping slide side with after step up mould and be fixedly connected with; The contact surface of described rear clamping mold is semicircular structure, forms closed circular configuration with front clamp mould, clamping tubing.
5. a kind of special pipe-expanding machine according to claim 1, it is characterized in that: described line slideway is provided with two groups altogether, described two groups of line slideways are all parallel to be fixed on bracket.
6. a kind of special pipe-expanding machine according to claim 5, it is characterized in that: described slide block is provided with two often organizing on line slideway, on two groups of line slideways, four slide blocks are according to behind the Adjusting Shape position of pedestal, form a regular rectangular shape, are fixed on by pedestal on four slide blocks.
7. a kind of special pipe-expanding machine according to claim 1, is characterized in that: the pushing ram one end in the propulsion plant of described horizontal direction is against the side of push pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520394880.5U CN204977430U (en) | 2015-06-10 | 2015-06-10 | Special pipe -expanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520394880.5U CN204977430U (en) | 2015-06-10 | 2015-06-10 | Special pipe -expanding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204977430U true CN204977430U (en) | 2016-01-20 |
Family
ID=55111842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520394880.5U Expired - Fee Related CN204977430U (en) | 2015-06-10 | 2015-06-10 | Special pipe -expanding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204977430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069449A (en) * | 2019-12-31 | 2020-04-28 | 南京吉茂汽车零件有限公司 | Rectangular pipe expander |
-
2015
- 2015-06-10 CN CN201520394880.5U patent/CN204977430U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069449A (en) * | 2019-12-31 | 2020-04-28 | 南京吉茂汽车零件有限公司 | Rectangular pipe expander |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160120 Termination date: 20170610 |