CN207630502U - A kind of nylon tube bulge loop processing unit (plant) - Google Patents
A kind of nylon tube bulge loop processing unit (plant) Download PDFInfo
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- CN207630502U CN207630502U CN201721447431.8U CN201721447431U CN207630502U CN 207630502 U CN207630502 U CN 207630502U CN 201721447431 U CN201721447431 U CN 201721447431U CN 207630502 U CN207630502 U CN 207630502U
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- Prior art keywords
- lobe
- nylon tube
- bulge loop
- rear end
- plant
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Abstract
A kind of nylon tube bulge loop processing unit (plant), bottom plate are connected and fixed with fixed holder, and movable holder can only be moved towards movable holder；First pressurizing unit for Compressive activities holder make this first, two front end lobes, this first, two intermediate lobes, this first, two rear end lobes are respectively cooperating with the nylon tube of retained part, the second front end lobe is connected and fixed with the activity holder, the first front end lobe is connected and fixed with the fixation holder, this first, two intermediate lobes, this first, two rear end lobes can be moved along nylon tube length direction, second pressurizing unit for squeeze this first, two rear end lobes forward movements make this first, two intermediate lobes with this first, between two rear end lobes, this first, two intermediate lobes with this first, nylon tube between the two front end lobes power that is squeezed is respectively formed bulge loop.
Description
Technical field
The utility model is related to automobile fuel oil pipeline field of fixtures, especially a kind of nylon tube bulge loop processing unit (plant).
Background technology
With the rapid development of China Automobile Industry, assembly, module supply are increasingly becoming the development of auto parts machinery industry
Trend.Vehicle manufacturers gradually transfer to supply to from minority system modularization from purchasing accessory to a large amount of auto parts machinery suppliers
Manufacturer purchases, i.e., a large amount of general assembly work transfers to be completed by supplier, and automotive fluid pipeline total performance is one of them.
Nylon tube is gradually applied in middle heavy truck low pressure fuel system, some engine end oil connections and fuel tank end oil pipe
Connector maintains the state of former Mate--rubber pipe, nylon tube not to be connect with connector directly, it is therefore desirable to which nylon tube connects with rubber tube
Binding structure.
The structure that existing nylon tube is connect with rubber tube is：Metal liner is assembled in nylon tube and rubber tube, in Buddhist nun
It is cased with metallic sheath outside dragon pipe and rubber tube, nylon tube and rubber tube are locked at metal by metallic sheath using dedicated locking machinery
On bushing pipe.
Utility model content
The utility model aim is to provide a kind of nylon tube bulge loop processing unit (plant), and it is convex that two circles can be formed outside nylon tube
Ring, in order to connection rubber tube, or fixed pipeline.
In order to achieve the above-mentioned advantages, the utility model provides a kind of nylon tube bulge loop processing unit (plant), including bottom plate, fixed holder,
Movable holder, the first pressurizing unit, the second pressurizing unit, the first front end lobe, the second front end lobe, the first intermediate lobe,
Two intermediate lobes, the first rear end lobe, the second rear end lobe；The bottom plate is connected and fixed with the fixed holder, the activity
Holder can only be moved towards the movable holder；First pressurizing unit for squeeze the movable holder make this first,
Two front end lobes, the first and second intermediate lobe, the first and second rear end lobe are respectively cooperating with the nylon tube of retained part, this second
Front end lobe is connected and fixed with the activity holder, which is connected and fixed with the fixation holder, this is among first and second
Lobe, the first and second rear end lobe can be moved along the nylon tube length direction, second pressurizing unit for squeeze this
One, two rear end lobes forward movements make between the first and second intermediate lobe and the first and second rear end lobe, this is among first and second
Nylon tube between lobe and the first and second front end lobe power that is squeezed is respectively formed bulge loop.
In one embodiment of the nylon tube bulge loop processing unit (plant) of the utility model, the first and second intermediate lobe with should
It is respectively equipped with compressed spring between first and second rear end lobe, between the first and second intermediate lobe and the first and second front end lobe.
In one embodiment of the nylon tube bulge loop processing unit (plant) of the utility model, which forms
The channel both ends for accommodating nylon tube be counterbore for accommodating the bulge loop outer diameter.
In one embodiment of the nylon tube bulge loop processing unit (plant) of the utility model, which forms
For accommodating the channel for accommodating nylon tube formed between the Channel front end of nylon tube, the first and second front end lobe after
End is the counterbore for accommodating the bulge loop outer diameter.
In one embodiment of the nylon tube bulge loop processing unit (plant) of the utility model, which is to push away
Pull-type active grab.
In one embodiment of the nylon tube bulge loop processing unit (plant) of the utility model, the fixation holder, movable holder point
"T"-shaped guide-track groove is not offered, and the first and second intermediate lobe, the first and second rear end lobe are equipped with match corresponding with the guide-track groove
Close protrusion.
In one embodiment of the nylon tube bulge loop processing unit (plant) of the utility model, which is convex
Wheel.
In one embodiment of the nylon tube bulge loop processing unit (plant) of the utility model, which is gas
Cylinder pressure, hydraulic cylinder or electric cylinder.
In one embodiment of the nylon tube bulge loop processing unit (plant) of the utility model, first front end lobe, first
Intermediate lobe, the first rear end lobe are respectively fixed with guide rod, second front end lobe, the second intermediate lobe, the second rear end
Lobe offers matching hole corresponding with the guide rod.
In the present invention the second pressurizing unit for squeeze first and second rear end lobe forward movement make this first,
Between two intermediate lobes and the first and second rear end lobe, between the first and second intermediate lobe and the first and second front end lobe
The nylon tube power that is squeezed is respectively formed bulge loop.
Description of the drawings
Fig. 1 show the structural schematic diagram of the nylon tube bulge loop processing unit (plant) of the utility model first embodiment.
Fig. 2 show the exploded perspective view of Fig. 1 nylon tube bulge loop processing unit (plant)s.
Specific implementation mode
Further to illustrate that the utility model is to reach the technological means and effect that predetermined purpose of utility model is taken,
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes specific implementation mode, structure, feature and its effect,
It is described in detail as after.
Refer to Fig. 1, a kind of 2 nylon tube bulge loop processing unit (plant)s, including bottom plate 1, fixed holder 2, movable holder 3, first
Pressurizing unit 4, the second pressurizing unit 5, the first front end lobe 6a, the second front end lobe 6b, the first intermediate lobe 7a, among second
Lobe 7b, the first rear end lobe 8a, the second rear end lobe 8b；Bottom plate 1 is connected and fixed with fixed holder 2, and movable holder 3 only can be with
It is moved towards movable holder 3；First pressurizing unit 4 for Compressive activities holder 3 make first and second front end lobe 6a, 6b, this
One, two intermediate lobe 7a, 7b, first and second rear end lobe 8a, 8b are respectively cooperating with the nylon tube 100 of retained part, this is before second
End lobe 6b is connected and fixed with the activity holder 3, and first front end lobe 6a is connected and fixed with the fixation holder 2, this first and second
Intermediate lobe 7a, 7b, first and second rear end lobe 8a, 8b can be moved along 100 length direction of nylon tube, and the second pressurizing unit 5 is used
In squeeze this after first and second the forward movement of front end lobe make the first and second intermediate lobe 7a, 7b and the first and second rear end lobe
Between 8a, 8b, the first and second intermediate lobe 7a, the nylon tube 100 between 7b and first and second front end lobe 6a, 6b is squeezed
Power is respectively formed bulge loop 101.After preferred nylon tube is heated to 90-150 degrees Celsius, preferably 120 degrees Celsius by conduction oil immersion
Nylon tube bulge loop processing unit (plant) is placed into squeeze to form bulge loop.
The first and second intermediate lobe 7a, between 7b and first and second rear end lobe 8a, 8b, the first and second intermediate lobe
It is respectively equipped with compressed spring (not shown) between 7a, 7b and first and second front end lobe 6a, 6b.Compressed spring is for keeping the
One, two intermediate lobe 7a, 7b are in the first and second rear end lobe 8a, when 8b is not affected by extruding, keep the first and second rear end lobe 8a, 8b
With the first and second rear end lobe 8a, between 8b, there is certain gap between the first and second front end lobe 6a, 6b.
The channel both ends for accommodating nylon tube 100 that the first and second intermediate lobe 7a, 7b are formed are for accommodating bulge loop
The counterbore of 101 outer diameters.
Channel front end, first and second front end for accommodating nylon tube 100 that first and second rear end lobe 8a, 8b are formed
The channel rear end for accommodating nylon tube 100 formed between lobe 6a, 6b is the counterbore for accommodating 101 outer diameter of bulge loop.
First and second pressurizing unit 4,5 is fixed on bottom plate 1, which is plug-type active grab.
Certain first and second pressurizing unit 4,5 is cam, pneumatic cylinder, hydraulic cylinder or electric cylinder.
The fixation holder 2, movable holder 3 offer "T"-shaped guide-track groove 20,30 respectively, the first and second intermediate lobe 7a,
7b, first and second rear end lobe 8a, 8b are equipped with and the guide-track groove 20,30 corresponding fitting projections 201,301.
First front end lobe 6a, the first intermediate lobe 7a, the first rear end lobe 8a are respectively fixed with guide rod 9, before second
End lobe 6b, the second intermediate lobe 7b, the second rear end lobe 8b offer matching hole corresponding with guide rod 9.
In the present invention the second pressurizing unit for squeeze first and second rear end lobe forward movement make this first,
Between two intermediate lobes and the first and second rear end lobe, between the first and second intermediate lobe and the first and second front end lobe
The nylon tube power that is squeezed is respectively formed bulge loop.
More than, only it is the preferred embodiment of the utility model, limit in any form not is made to the utility model
System, although the utility model has been disclosed with preferred embodiment as above, is not limited to the utility model, any to be familiar with sheet
Technical professional is not departing within the scope of technical solutions of the utility model, when the technology contents work using the disclosure above
Go out a little change or be modified to the equivalent embodiments of equivalent variations, as long as be without departing from the content of the technical scheme of the utility model, according to
According to the technical essence of the utility model to any simple modification, equivalent variations and modification made by above example, still fall within
In the range of technical solutions of the utility model.
Claims (9)
1. a kind of nylon tube bulge loop processing unit (plant), which is characterized in that squeeze dress including bottom plate, fixed holder, movable holder, first
Set, the second pressurizing unit, the first front end lobe, the second front end lobe, the first intermediate lobe, the second intermediate lobe, the first rear end
Lobe, the second rear end lobe；The bottom plate is connected and fixed with the fixed holder, and the activity holder only can be towards the work
Dynamic holder moves；First pressurizing unit for squeeze the movable holder make the first and second front end lobe, this first and second
Intermediate lobe, the first and second rear end lobe are respectively cooperating with the nylon tube of retained part, the second front end lobe and the activity holder
It is connected and fixed, which is connected and fixed with the fixation holder, the first and second intermediate lobe, first and second rear end folder
Valve can be moved along the nylon tube length direction, and second pressurizing unit is for squeezing the first and second rear end lobe to Forward
It is dynamic make between the first and second intermediate lobe and the first and second rear end lobe, the first and second intermediate lobe and first and second front end
Nylon tube between the lobe power that is squeezed is respectively formed bulge loop.
2. nylon tube bulge loop processing unit (plant) according to claim 1, which is characterized in that the first and second intermediate lobe with should
It is respectively equipped with compressed spring between first and second rear end lobe, between the first and second intermediate lobe and the first and second front end lobe.
3. nylon tube bulge loop processing unit (plant) according to claim 1, which is characterized in that the first and second intermediate lobe is formed
The channel both ends for accommodating nylon tube be counterbore for accommodating the bulge loop outer diameter.
4. nylon tube bulge loop processing unit (plant) according to claim 1, which is characterized in that the first and second rear end lobe is formed
For accommodating the channel for accommodating nylon tube formed between the Channel front end of nylon tube, the first and second front end lobe after
End is the counterbore for accommodating the bulge loop outer diameter.
5. nylon tube bulge loop processing unit (plant) according to claim 1, which is characterized in that first and second pressurizing unit is to push away
Pull-type active grab.
6. nylon tube bulge loop processing unit (plant) according to claim 1, which is characterized in that the fixation holder, movable holder point
"T"-shaped guide-track groove is not offered, and the first and second intermediate lobe, the first and second rear end lobe are equipped with match corresponding with the guide-track groove
Close protrusion.
7. nylon tube bulge loop processing unit (plant) according to claim 1, which is characterized in that first and second pressurizing unit is convex
Wheel.
8. nylon tube bulge loop processing unit (plant) according to claim 1, which is characterized in that first and second pressurizing unit is gas
Cylinder pressure, hydraulic cylinder or electric cylinder.
9. nylon tube bulge loop processing unit (plant) according to claim 1, which is characterized in that first front end lobe, first
Intermediate lobe, the first rear end lobe are respectively fixed with guide rod, second front end lobe, the second intermediate lobe, the second rear end
Lobe offers matching hole corresponding with the guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447431.8U CN207630502U (en) | 2017-11-02 | 2017-11-02 | A kind of nylon tube bulge loop processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721447431.8U CN207630502U (en) | 2017-11-02 | 2017-11-02 | A kind of nylon tube bulge loop processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207630502U true CN207630502U (en) | 2018-07-20 |
Family
ID=62859555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721447431.8U Active CN207630502U (en) | 2017-11-02 | 2017-11-02 | A kind of nylon tube bulge loop processing unit (plant) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207630502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803980A (en) * | 2017-11-02 | 2018-03-16 | 临海市永恒汽配科技有限公司 | A kind of nylon tube bulge loop processing unit (plant) |
-
2017
- 2017-11-02 CN CN201721447431.8U patent/CN207630502U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803980A (en) * | 2017-11-02 | 2018-03-16 | 临海市永恒汽配科技有限公司 | A kind of nylon tube bulge loop processing unit (plant) |
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