CN206999590U - A kind of PEP, PFA, the accurate pipe calibration sleeves of tri- layers of PTEF - Google Patents
A kind of PEP, PFA, the accurate pipe calibration sleeves of tri- layers of PTEF Download PDFInfo
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- CN206999590U CN206999590U CN201720736695.9U CN201720736695U CN206999590U CN 206999590 U CN206999590 U CN 206999590U CN 201720736695 U CN201720736695 U CN 201720736695U CN 206999590 U CN206999590 U CN 206999590U
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- sleeve
- screw threads
- sleeve pipes
- sleeve pipe
- pipe
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Abstract
The utility model discloses a kind of PEP, PFA, the accurate pipe calibration sleeves of tri- layers of PTEF, including No.1 sleeve pipe, the No.1 sleeve pipe inner tubal wall has been respectively uniformly distributed eight No.1 openings on front and rear four direction up and down, shower nozzle is equipped with each No.1 opening in eight No.1 openings on each direction in the four direction, the No.1 sleeve pipe outer tube wall is set with No. two sleeve pipes, No.1 spray chamber is formed between the No.1 sleeve pipe and No. two sleeve pipes, No. two sleeve pipe inner tubal walls have been respectively uniformly distributed six No. two openings up and down on front and rear four direction, shower is equipped with each No. two openings in six No. two openings on each direction in the four direction, No. two sleeve pipe outer tube walls are set with No. three sleeve pipes.The beneficial effects of the utility model are that calibration sleeve makes three-level sleeve pipe now, make its hydraulic pressure consistent, and can either making workpiece, raising operating efficiency is simple in construction, practical than more complete and saving space.
Description
Technical field
Injection molding field is the utility model is related to, particularly a kind of PEP, the accurate pipe calibration sleeves of tri- layers of PFA, PTEF.
Background technology
Folded line metal hose shaper is in extrusion, is used as further adjusting when extrusion not yet cools down out thing completely
Whole extruded product shape and size and a kind of device for being allowed to cooling type.
At present in the folded line pipe of production, fold line pipe from the sizing after extruder extrusion be a very crucial step, in order to
Ensure the qualification rate of product, present shaping equipment structure is overall all more complicated, and it is water-bath type sizing also to have one kind, but is shaped
Device length is very long, and floor space is big.In Application No. 201420425493.9, entitled bellows sizing process units
In patent, its is compact-sized, and short the time required to sizing, floor space is small, but typically folded line metal hose shaper, is all one
Layer, such driving force is uneven, and pressure is inconsistent, often has failed part.
In order to solve the above problems, it is ensured that the qualification rate of product, three-level sleeve pipe is made now, make its hydraulic pressure consistent, can
Workpiece is enough set therefore, to design a kind of PEP, the accurate pipe calibration sleeves of tri- layers of PFA, PTEF are necessary than more complete and saving space.
Utility model content
The purpose of this utility model is to solve the above problems, and devises a kind of PEP, tri- layers of accurate Guan Ding of PFA, PTEF
Footpath covers.
Realize that above-mentioned purpose the technical solution of the utility model is, a kind of PEP, PFA, the accurate pipe calibration sleeves of tri- layers of PTEF,
Including No.1 sleeve pipe, the No.1 sleeve pipe inner tubal wall has been respectively uniformly distributed eight No.1 openings on front and rear four direction up and down,
Shower nozzle, the No.1 are equipped with each No.1 opening in eight No.1 openings on each direction in the four direction
Sleeve pipe outer tube wall is set with No. two sleeve pipes, and No.1 spray chamber, No. two sets are formed between the No.1 sleeve pipe and No. two sleeve pipes
Pipe inner tubal wall has been respectively uniformly distributed six No. two on front and rear four direction up and down and has been open, each direction in the four direction
On six No. two opening in it is each No. two opening in be equipped with shower, No. two sleeve pipe outer tube walls are set with No. three sets
Pipe, No. two spray chambers being formed between No. two sleeve pipes and No. three sleeve pipes, tube wall is provided with water inlet to No. three sleeve pipes up and down,
No. two casing lengths are more than No. three sleeve pipes, and No. two sleeve pipe right-hand members are provided with entry table, the entry table left surface processing
There are No.1 groove, the right surface connection No.1 groove of No. two sleeve pipes, the right Surface Machining of entry table has charging aperture.
The No.1 sleeve pipe left end outer wall is provided with No.1 screw thread, and No. two sleeve pipe left ends inwall is provided with No. two screw threads, institute
No.1 sleeve pipe is stated to be connected by No.1 screw thread, No. two screw threads with No. two sleeve pipe left ends.
The No.1 sleeve pipe right-hand member outer wall is provided with No. three screw threads, and No. two sleeve pipe right-hand members inwall is provided with No. four spiral shells
Line, the No.1 sleeve pipe are connected with No. two sleeve pipe right-hand members by No. three screw threads, No. four screw threads.
No. two sleeve pipe left ends outer wall is provided with No. five screw threads, and No. three sleeve pipe left ends inwall is provided with No. six screw threads, institute
No. two sleeve pipes are stated to be connected by No. five screw threads, No. six screw threads with No. three sleeve pipe left ends.
No. two sleeve pipe right-hand members outer wall is provided with No. seven screw threads, and No. three sleeve pipe right-hand members inwall is provided with No. eight spiral shells
Line, No. two sleeve pipes are connected with No. three sleeve pipe right-hand members by No. seven screw threads, No. eight screw threads.
The No.1 groove inner surface be provided with No. nine screw threads, the entry table and No. two sleeve pipe right-hand members by No. seven screw threads,
No. nine screw thread connections.
A kind of PEP made using the technical solution of the utility model, the accurate pipe calibration sleeves of tri- layers of PFA, PTEF, calibration sleeve
Three-level sleeve pipe is made now, makes its hydraulic pressure consistent, workpiece can either be made to improve operating efficiency than more complete and saving space.
Brief description of the drawings
Fig. 1 is a kind of PEP described in the utility model, the structural representation of the accurate pipe calibration sleeves of tri- layers of PFA, PTEF；
Fig. 2 is a kind of PEP described in the utility model, the left view of the accurate pipe calibration sleeves of tri- layers of PFA, PTEF；
In figure, 1, No.1 sleeve pipe；2nd, No.1 opening；3rd, shower nozzle；4th, No. two sleeve pipes；5th, No.1 spray chamber；6th, No. two openings；
7th, shower；8th, No. three sleeve pipes；9th, No. two spray chambers；10th, water inlet；11st, entry table；12nd, No.1 groove；13rd, charging aperture；
14th, No.1 screw thread；15th, No. two screw threads；16th, No. three screw threads；17th, No. four screw threads；18th, No. five screw threads；19th, No. six screw threads；20th, seven
Number screw thread；21st, No. eight screw threads；22nd, No. nine screw threads.
Embodiment
The utility model is specifically described below in conjunction with the accompanying drawings, as shown in Figure 1-2, a kind of PEP, PFA, tri- layers of PTEF
Accurate pipe calibration sleeve, including No.1 sleeve pipe 1, the inner tubal wall of No.1 sleeve pipe 1 are respectively uniformly distributed on front and rear four direction up and down
There are eight No.1 openings 2, in each No.1 opening 2 in eight No.1 openings 2 on each direction in the four direction
Shower nozzle 3 is equipped with, the outer tube wall of No.1 sleeve pipe 1 is set with No. two sleeve pipes 4, shape between the No.1 sleeve pipe 1 and No. two sleeve pipes 4
Into No.1 spray chamber 5, No. two sleeve pipes 4 inner tubal wall has been respectively uniformly distributed six No. two openings up and down on front and rear four direction
6, shower 7 is equipped with each No. two openings 6 in six No. two openings 6 on each direction in the four direction,
No. two sleeve pipes 4 outer tube wall is set with No. three sleeve pipes 8, and No. two spray chambers are formed between No. two sleeve pipes 4 and No. three sleeve pipes 8
9, No. three sleeve pipes about 8 tube wall be provided with water inlet 10, No. two sleeve pipes 4 length is more than No. three sleeve pipes 8, described No. two
The right-hand member of sleeve pipe 4 is provided with entry table 11, and the left surface of entry table 11 is machined with No.1 groove 12, the 4 right surface of No. two sleeve pipes
No.1 groove 12 is connected, the 11 right Surface Machining of entry table has charging aperture 13；The left end outer wall of No.1 sleeve pipe 1 is provided with No.1
Screw thread 14, the left end inwall of No. two sleeve pipes 4 are provided with No. two screw threads 15, and the No.1 sleeve pipe 1 and No. two left ends of sleeve pipe 4 pass through one
Number 14, No. two screw threads 15 of screw thread are threadedly coupled;The right-hand member outer wall of No.1 sleeve pipe 1 is provided with No. three screw threads 16, described No. two
The right-hand member inwall of sleeve pipe 4 is provided with No. four screw threads 17, the No.1 sleeve pipe 1 and No. two right-hand members of sleeve pipe 4 and passes through 16, No. four spiral shells of No. three screw threads
Line 17 is threadedly coupled；The left end outer wall of No. two sleeve pipes 4 is provided with No. five screw threads 18, and the left end inwall of No. three sleeve pipes 8 is provided with six
Number screw thread 19, No. two sleeve pipes 4 are threadedly coupled with No. three left ends of sleeve pipe 8 by 18, No. six screw threads 19 of No. five screw threads;The institute
To state No. two right-hand member outer walls of sleeve pipe 4 and be provided with No. seven screw threads 20, the right-hand member inwall of No. three sleeve pipes 8 is provided with No. eight screw threads 21, and described two
Number sleeve pipe 4 is threadedly coupled with No. three right-hand members of sleeve pipe 8 by 20, No. eight screw threads 21 of No. seven screw threads；The inner surface of No.1 groove 12
Provided with No. nine screw threads 22, the entry table 11 is threadedly coupled with No. two right-hand members of sleeve pipe 4 by 20, No. nine screw threads 22 of No. seven screw threads.
The characteristics of the present embodiment is, the accurate pipe calibration sleeve of three floor by the sleeve pipe 4, three of No.1 sleeve pipe 1, two sleeve pipe 8, enter
The threaded connection composition of charging tray 11, at work, the folded line metal hose just come out from extruder is entered by charging aperture 13, entered
Enter to No.1 sleeve pipe 1, in the process, water inlet 10 connects outer conduit, and conduit is connected with water pump, and cold water passes through water inlet 10
Into No. two spray chambers 9, No.1 spray chamber 5 is entered by shower 7 after No. two spray chambers 9 in full, then line pipe is folded by shower nozzle 3
Overall peripheral carries out injecting type cooling, and the use of three layers of sleeve pipe can make its hydraulic pressure consistent, can either make workpiece than it is more complete again
Space is saved, improves operating efficiency.
In the present embodiment, the accurate pipe calibration sleeve of three floor is by No.1 sleeve pipe 1, two sleeve pipe 4, three sleeve pipe 8, entry table
11 threaded connection compositions, the inner tubal wall of No.1 sleeve pipe 1 have been respectively uniformly distributed eight No.1 openings 2 on front and rear four direction up and down,
Shower nozzle 3, No.1 sleeve pipe 1 are equipped with each No.1 opening 2 in eight No.1 openings 2 on each direction in four direction
Outer tube wall is set with No. two sleeve pipes 4, and No.1 spray chamber 5, No. two outer tube walls of sleeve pipe 4 are formed between No.1 sleeve pipe 1 and No. two sleeve pipes 4
No. three sleeve pipes 8 are set with, No. two spray chambers 9 are formed between No. two sleeve pipes 4 and No. three sleeve pipes 8, No. three sleeve pipes are set about 8 on tube wall
There is water inlet 10, the left surface of entry table 11 is machined with No.1 groove 12, No. two 4 right surface of sleeve pipe connection No.1 grooves 12, charging
11 right Surface Machining of disk has charging aperture 13, in use, the folded line metal hose just come out from extruder is entered by charging aperture 13
Enter, enter No.1 sleeve pipe 1, in the process, water inlet 10 connects outer conduit, and conduit is connected with water pump, and cold water is by entering
The mouth of a river 10 enters No. two spray chambers 9, enters No.1 spray chamber 5 by shower 7 after No. two spray chambers 9 in full, then pass through shower nozzle 3
Injecting type cooling is carried out to folded line pipe overall peripheral, three-level sleeve pipe is now made, water can be made to be evenly distributed in cavity, make injection
Cold water it is more uniform, make its hydraulic pressure consistent, can either make workpiece than it is more complete and save space, improve operating efficiency.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody principle of the present utility model to some variations that some of which part may be made, and belong to the utility model
Protection domain within.
Claims (6)
1. a kind of PEP, PFA, the accurate pipe calibration sleeves of tri- layers of PTEF, including No.1 sleeve pipe（1）, it is characterised in that the No.1 set
Pipe（1）Inner tubal wall has been respectively uniformly distributed eight No.1 openings on front and rear four direction up and down（2）, it is every in the four direction
Eight No.1 openings on individual direction（2）In each No.1 opening（2）Inside it is equipped with shower nozzle（3）, the No.1 sleeve pipe（1）Outside
Tube wall is set with No. two sleeve pipes（4）, the No.1 sleeve pipe（1）With No. two sleeve pipes（4）Between formed No.1 spray chamber（5）, it is described
No. two sleeve pipes（4）Inner tubal wall has been respectively uniformly distributed six No. two openings up and down on front and rear four direction（6）, the four direction
In each direction on six No. two opening（6）In it is each No. two opening（6）Inside it is equipped with shower（7）, described No. two
Sleeve pipe（4）Outer tube wall is set with No. three sleeve pipes（8）, No. two sleeve pipes（4）With No. three sleeve pipes（8）Between formed No. two spray chambers
（9）, No. three sleeve pipes（8）Upper and lower tube wall is provided with water inlet（10）, No. two sleeve pipes（4）Length is more than No. three sleeve pipes
（8）, No. two sleeve pipes（4）Right-hand member is provided with entry table（11）, the entry table（11）Left surface is machined with No.1 groove（12）,
No. two sleeve pipes（4）Right surface connects No.1 groove（12）, the entry table（11）Right Surface Machining has charging aperture（13）.
2. the accurate pipe calibration sleeve of a kind of PEP according to claim 1, tri- layers of PFA, PTEF, it is characterised in that the No.1
Sleeve pipe（1）Left end outer wall is provided with No.1 screw thread（14）, No. two sleeve pipes（4）Left end inwall is provided with No. two screw threads（15）, it is described
No.1 sleeve pipe（1）With No. two sleeve pipes（4）Left end passes through No.1 screw thread（14）, No. two screw threads（15）Threaded connection.
3. the accurate pipe calibration sleeve of a kind of PEP according to claim 1, tri- layers of PFA, PTEF, it is characterised in that the No.1
Sleeve pipe（1）Right-hand member outer wall is provided with No. three screw threads（16）, No. two sleeve pipes（4）Right-hand member inwall is provided with No. four screw threads（17）, it is described
No.1 sleeve pipe（1）With No. two sleeve pipes（4）Right-hand member passes through No. three screw threads（16）, No. four screw threads（17）Threaded connection.
4. the accurate pipe calibration sleeve of a kind of PEP according to claim 1, tri- layers of PFA, PTEF, it is characterised in that described No. two
Sleeve pipe（4）Left end outer wall is provided with No. five screw threads（18）, No. three sleeve pipes（8）Left end inwall is provided with No. six screw threads（19）, it is described
No. two sleeve pipes（4）With No. three sleeve pipes（8）Left end passes through No. five screw threads（18）, No. six screw threads（19）Threaded connection.
5. the accurate pipe calibration sleeve of a kind of PEP according to claim 1, tri- layers of PFA, PTEF, it is characterised in that described No. two
Sleeve pipe（4）Right-hand member outer wall is provided with No. seven screw threads（20）, No. three sleeve pipes（8）Right-hand member inwall is provided with No. eight screw threads（21）, it is described
No. two sleeve pipes（4）With No. three sleeve pipes（8）Right-hand member passes through No. seven screw threads（20）, No. eight screw threads（21）Threaded connection.
6. the accurate pipe calibration sleeve of a kind of PEP according to claim 1, tri- layers of PFA, PTEF, it is characterised in that the No.1
Groove（12）Inner surface is provided with No. nine screw threads（22）, the entry table（11）With No. two sleeve pipes（4）Right-hand member passes through No. seven screw threads
（20）, No. nine screw threads（22）Threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720736695.9U CN206999590U (en) | 2017-06-23 | 2017-06-23 | A kind of PEP, PFA, the accurate pipe calibration sleeves of tri- layers of PTEF |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720736695.9U CN206999590U (en) | 2017-06-23 | 2017-06-23 | A kind of PEP, PFA, the accurate pipe calibration sleeves of tri- layers of PTEF |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206999590U true CN206999590U (en) | 2018-02-13 |
Family
ID=61448128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720736695.9U Expired - Fee Related CN206999590U (en) | 2017-06-23 | 2017-06-23 | A kind of PEP, PFA, the accurate pipe calibration sleeves of tri- layers of PTEF |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206999590U (en) |
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2017
- 2017-06-23 CN CN201720736695.9U patent/CN206999590U/en not_active Expired - Fee Related
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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: 20180213 Termination date: 20200623 |