CN208646024U - A kind of negative pressure expansion pipe system - Google Patents
A kind of negative pressure expansion pipe system Download PDFInfo
- Publication number
- CN208646024U CN208646024U CN201821125136.5U CN201821125136U CN208646024U CN 208646024 U CN208646024 U CN 208646024U CN 201821125136 U CN201821125136 U CN 201821125136U CN 208646024 U CN208646024 U CN 208646024U
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- China
- Prior art keywords
- negative pressure
- line sending
- idler wheel
- tubing
- sleeve
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Abstract
The utility model relates to a kind of negative pressure expansion pipe systems to be additionally provided with automatic wire feeder including actinobacillus device, pipe heating device, pipe expander and the drying collection device set gradually between actinobacillus device and heater box；Correspond to each lower line sending idler wheel in the front side of mounting plate and is equipped with a range sensor, it is equipped with a loose-leaf system rotating bezel above it corresponding to each range sensor, it is additionally provided with a set wire loop at the probe that the front of rotating bezel is located at range sensor, is additionally provided with an operation controller in the side of mounting；The entire production system of the utility model is compact to design perfect, can fully achieve the lasting line sending of automation, and the phenomenon that Caton stops line occurs in centre will not occur substantially, and production process is smooth, high production efficiency, has actual use value well.
Description
Technical field
The utility model relates to plastic pipe production device technical field, especially a kind of negative pressure expansion pipe system.
Background technique
All be by the tubing of key dimension to expand its diameter to reach requirement generally for some heat-shrink tubes, into
Row is relevant to be connected and after interspersed cable, for the using effect reached, then carries out corresponding pyrocondensation operation i.e. in pipe
It can；But common expander mode is all much that enlarged diameter is carried out by inside pressure, this operation is relatively complicated,
There are also being exactly by negative pressure expander, this operation equipment is relatively simple, but existing equipment is often in some small places
It is not good enough to design, and there are also being exactly in tube wire traveling process, simple is to pull by being located at several extruding of system foremost
The driving of roller easily cause tubing in intermediate bending and accumulation, some even occurs drawing motionless phenomenon, thus can
The progress of tube enlarging operation while seriously affecting more root canal materials also have to be relied on when the case where bending bending occurs in centre
It is artificial to make in order, could tube enlarging operation be gone on smoothly, but the production efficiency of whole system can be largely effected on again in this way.
Summary of the invention
In place of the purpose of this utility model is aiming at traditional expansion pipe system equipment above shortcomings, one kind is provided
Novel in structural design is ingenious, can be realized automatic line sending, the efficient smoothly negative pressure expansion pipe system of entire tube enlarging operation.
The concrete scheme of the utility model is: a kind of negative pressure expansion pipe system, and actinobacillus device, tubing including setting gradually add
Thermal, pipe expander and drying collection device, wherein actinobacillus device be by several tubing reel strung alongsides together
And formed, the pipe heating device includes heater box, and equipped with saponification glycerol in heater box, the inlet of heater box, which is equipped with, draws
Guide roll cylinder, the pipe expander have negative pressure cylinder mounting plate, are equipped with quantity and tubing reel number side by side on negative pressure cylinder mounting plate
Identical negative pressure cylinder, each negative pressure cylinder carry out tube enlarging operation, the aperture of each negative pressure cylinder arrival end to the tubing passed through
The respectively less than aperture of outlet end is also correspondingly provided with one on each negative pressure cylinder and vacuumizes hose, all to vacuumize hose together
It is connected with the aspiration pump of peripheral hardware, is equipped with a cooling water sleeve corresponding to each negative pressure cylinder, the tubing after expander is from cooling
It is passed through in water mantle, all cooling water sleeves are connected with a cooling water inlet pipe jointly；After cooling water sleeve
Side is also successively arranged power driven rollers group A and power driven rollers group B by tubing direction of travel, power driven rollers group B's
Height is higher than the height of power driven rollers group A, is also equipped with side by side between power driven rollers group A and power driven rollers group B
Quantity hot blast drying sleeve identical with cooling water sleeve quantity, the corresponding cooling jacket of one of hot blast drying sleeve
Cylinder, all hot blast drying sleeves are connected with a hot air pipe jointly；It is additionally provided between actinobacillus device and heater box automatic
Wire-sending device, the automatic wire feeder have mounting, and mounting top is equipped with mounting plate, and mounting plate is equipped with gate frame, door
Type frame roof passes through the adjusting screw rod being arranged side by side and is lifted with line sending idler wheel on several, the number and tubing of upper line sending idler wheel
Reel quantity is corresponding, and the lower part strung alongside of the gate frame has quantity lower line sending idler wheel identical with upper line sending idler wheel,
Each lower line sending idler wheel pass through be separately configured with the sprocket wheel chain and servo motor of corresponding lower line sending idler wheel synchronized links
Driving operating, all servo motors are installed in the bottom of mounting plate, and the upper line sending idler wheel and lower line sending idler wheel are common
Form the conveying to clamped tubing；Correspond to each lower line sending idler wheel in the front side of mounting plate and is equipped with a Distance-sensing
Device, correspond to each range sensor above it be equipped with a loose-leaf system rotating bezel, the front of the rotating bezel be placed in away from
At the probe of sensor, a set wire loop is additionally provided at the probe that the front of rotating bezel is located at range sensor, in mounting
Side be additionally provided with an operation controller, the operation controller and the range sensor and all servo motor communication links
It connects.
The A of power driven rollers group described in the utility model and power driven rollers group B includes rolling stand, roller
Driving roller and lower driving roller are provided on bracket, upper driving roller and the lower drum shaft for driving roller pass through transmission gear
And Rolling motor drives while operating, for clamping tubing and moving forward between upper driving roller and lower driving roller, herein
Power driven rollers group A and the driving motive power that most starts as entire tube enlarging operation of power driven rollers group B, pull tubing
It moves ahead.
Rotation mount structure described in the utility model is door frame shaped structure, and the front of rotating bezel and the set wire loop are connected in one
It rises, the rear portion two sides of rotating bezel and the turning set set on a mounting board are rotatablely connected.
It is equipped in the utility model the tubing inlet side between upper line sending idler wheel and lower line sending idler wheel is also oblique
One row's conducting wire sleeve, the number of the conducting wire sleeve are corresponding with the quantity of tubing reel.
Utility model works principle: first the tubing on each tubing reel being arranged side by side is pulled out, and successively
Heated saponification glycerol, negative pressure cylinder, cooling water sleeve, power drive in upper and lower line sending idler wheel, pipe heating device
Roller group A, hot blast drying sleeve, power driven rollers group B are finally extracted, power driven rollers group A and power driven rollers
Group B pulls tubing to be continuously advanced, but is only only driven (when filling tubing on tubing reel by the two roller groups
It is very heavy, it is difficult to pull rotation) often occur that pulling force is inadequate, cause negative pressure expander to produce unsmooth situation generation, at this time in pipe
Material reel comes to arrange a set of automatic wire feeder, it will be able to realize automatic line sending completely, keep entire production process
Smooth progress, the wherein working principle of automatic wire feeder are as follows: when tubing advances forward a little, it just will pull set wire loop,
And then the rotating bezel band of loose-leaf system is got up by set wire loop, so that rotating bezel front is left at the probe of range sensor, away from
It from the distance change that sensor detects rotating bezel, will transfer signals in operation controller, operation controller issues letter
Number corresponding servo motor of instruction rotates a fixing turn, servo motor pass through again sprocket wheel chain drive accordingly lower line sending idler wheel turn
It is dynamic, and then upper and lower line sending idler wheel can hold tubing and advance forward a distance；Which drawn corresponding to set wire loop
Dynamic, corresponding servo motor will act, and then tubing is driven forwards a distance, without the line on tubing reel
Material draws motionless situation to occur, and thus entire production process can be made smoothly to carry out.
Upper line sending idler wheel in automatic wire feeder can be sent under by adjusting screw rod is adjusted to adjust upper line sending idler wheel
Spacing between line idler wheel, this spacing are the clamping conveyings for adapting to the tubing of different-diameter size, should keep frictional force
Cannot be too small, guarantee that frictional force too big cannot be pressed from both sides extremely again, this needs is debugged at the scene in advance.
Passing through negative pressure expander, (negative pressure expander is exactly first to heat tubing to tubing in the utility model, using negative pressure
It is vacuumized inside cylinder --- negative pressure cylinder by aspiration pump, the air pressure that tubing air pressure inside is greater than in negative pressure cylinder will go out naturally
Now expand and expand caliber) after, after the cooling and shaping by cooling water sleeve, last blowing using hot blast drying sleeve
It sweeps the moisture drying on tube wall, so that it may carry out wire collecting.
The entire production system of the utility model is compact to design perfect, can fully achieve the lasting line sending of automation, intermediate
The phenomenon that Caton stops line occur will not occur substantially, and production process is smooth, high production efficiency, have actual use valence well
Value.
Detailed description of the invention
Fig. 1 is that (servo motor in figure in automatic wire feeder is located at installation for the general structure schematic diagram of the utility model
Board bottom portion is not shown)；
Fig. 2 is structure enlargement diagram at K in Fig. 1.
In figure: 1-tubing reel, 2-conducting wire sleeves, 3-adjusting screw rods, 4-upper line sending idler wheels, 5-gate frames,
6-lower line sending idler wheels, 7-sprocket wheel chains, 8-mounting plates, 9-guide rollers, 10-heater boxes, 11-vacuumize hose,
12-cooling water sleeves, 13-power driven rollers group A, 14-hot blast drying sleeves, 15-Rolling motors, 16-power drives
Roller group B, 17-hot air pipes, 18-cooling water inlet pipes, 19-negative pressure cylinders, 20-mountings, 21-operation controllers, 22-turn
Dynamic frame, 23-range sensors, 24-set wire loops, 25-negative pressure cylinder mounting plates, 26-turning sets.
Specific embodiment
Referring to Fig. 1, Fig. 2, the utility model is a kind of negative pressure expansion pipe system, including actinobacillus device, the tubing set gradually
Heating device, pipe expander and drying collection device, wherein actinobacillus device is by several 1 strung alongsides of tubing reel one
It rises and is formed, the pipe heating device includes heater box 10, equipped with saponification glycerol, the inlet dress of heater box in heater box
There is guide roller 9, the pipe expander has negative pressure cylinder mounting plate 25, is equipped with quantity and pipe coiling side by side on negative pressure cylinder mounting plate
The identical negative pressure cylinder 19 of cylinder number, each negative pressure cylinder carry out tube enlarging operation, each negative pressure cylinder entrance to the tubing passed through
The aperture at end is respectively less than the aperture of outlet end, and one is also correspondingly provided on each negative pressure cylinder and vacuumizes hose 11, all to vacuumize
Hose is connected with the aspiration pump of peripheral hardware together, a cooling water sleeve 12 is equipped with corresponding to each negative pressure cylinder, after expander
Tubing passed through from cooling water sleeve, all cooling water sleeves are connected with a cooling water inlet pipe 18 jointly；It is located at
The rear of cooling water sleeve is also successively arranged power driven rollers group A13 and power driven rollers group B16 by tubing direction of travel,
The height of power driven rollers group B is higher than the height of power driven rollers group A, power driven rollers group A and power driven rollers
It is also equipped with quantity hot blast drying sleeve 14 identical with cooling water sleeve quantity, one of hot blast drying set side by side between group B
The corresponding cooling water sleeve of cylinder, all hot blast drying sleeves are connected with a hot air pipe 17 jointly；Actinobacillus device with
Automatic wire feeder is additionally provided between heater box, the automatic wire feeder has mounting 20, and mounting top is equipped with mounting plate 8,
Mounting plate is equipped with gate frame 5, is lifted with line sending on several by the adjusting screw rod 3 being arranged side by side at the top of gate frame and rolls
Wheel 4, the number of upper line sending idler wheel is corresponding with tubing reel quantity, the lower part strung alongside of the gate frame have quantity with it is upper
The identical lower line sending idler wheel 6 of line sending idler wheel, each lower line sending idler wheel pass through be separately configured it is same with corresponding lower line sending idler wheel
The sprocket wheel chain 7 and servo motor driving operating of connection are walked, all servo motors are installed in the bottom of mounting plate, described
The conveying to clamped tubing is collectively formed in upper line sending idler wheel and lower line sending idler wheel；It is sent in the case where the front side of mounting plate corresponds to each
Line idler wheel is equipped with a range sensor 23, corresponds to each range sensor and is equipped with a loose-leaf system rotation above it
The front of frame 22, the rotating bezel is placed at the probe of range sensor, is located at the spy of range sensor in the front of rotating bezel
Head at be additionally provided with a set wire loop 24, be additionally provided with an operation controller 21 in the side of mounting, the operation controller with it is described
Range sensor and the communication connection of all servo motors.
The A of power driven rollers group described in the present embodiment and power driven rollers group B includes rolling stand, roller branch
Be provided with driving roller and lower driving roller on frame, the drum shaft of upper driving roller and lower driving roller by transmission gear and
Rolling motor 15 drives while operating, for clamping tubing and moving forward between upper driving roller and lower driving roller, herein
Power driven rollers group A and the driving motive power that most starts as entire tube enlarging operation of power driven rollers group B, pull tubing
It moves ahead.
Rotation mount structure described in the present embodiment is door frame shaped structure, and the front of rotating bezel 22 is connected in the set wire loop 24
Together, the rear portion two sides of rotating bezel and the turning set 26 set on a mounting board are rotatablely connected.
One is equipped with the tubing inlet side between upper line sending idler wheel and lower line sending idler wheel is also oblique in the present embodiment
Conducting wire sleeve is arranged, the number of the conducting wire sleeve is corresponding with the quantity of tubing reel.
Utility model works principle: first the tubing on each tubing reel being arranged side by side is pulled out, and successively
Heated saponification glycerol, negative pressure cylinder, cooling water sleeve, power drive in upper and lower line sending idler wheel, pipe heating device
Roller group A, hot blast drying sleeve, power driven rollers group B are finally extracted, power driven rollers group A and power driven rollers
Group B pulls tubing to be continuously advanced, but is only only driven (when filling tubing on tubing reel by the two roller groups
It is very heavy, it is difficult to pull rotation) often occur that pulling force is inadequate, cause negative pressure expander to produce unsmooth situation generation, at this time in pipe
Material reel comes to arrange a set of automatic wire feeder, it will be able to realize automatic line sending completely, keep entire production process
Smooth progress, the wherein working principle of automatic wire feeder are as follows: when tubing advances forward a little, it just will pull set wire loop,
And then the rotating bezel band of loose-leaf system is got up by set wire loop, so that rotating bezel front is left at the probe of range sensor, away from
It from the distance change that sensor detects rotating bezel, will transfer signals in operation controller, operation controller issues letter
Number corresponding servo motor of instruction rotates a fixing turn, servo motor pass through again sprocket wheel chain drive accordingly lower line sending idler wheel turn
It is dynamic, and then upper and lower line sending idler wheel can hold tubing and advance forward a distance；Which drawn corresponding to set wire loop
Dynamic, corresponding servo motor will act, and then tubing is driven forwards a distance, without the line on tubing reel
Material draws motionless situation to occur, and thus entire production process can be made smoothly to carry out.
Operation controller in the utility model can be realized using common programmable controller, and range sensor is also
It is common to buy in the market.
Upper line sending idler wheel in automatic wire feeder can be sent under by adjusting screw rod is adjusted to adjust upper line sending idler wheel
Spacing between line idler wheel, this spacing are the clamping conveyings for adapting to the tubing of different-diameter size, should keep frictional force
Cannot be too small, guarantee that frictional force too big cannot be pressed from both sides extremely again, this needs is debugged at the scene in advance.
Passing through negative pressure expander, (negative pressure expander is exactly first to heat tubing to tubing in the utility model, using negative pressure
It is vacuumized inside cylinder --- negative pressure cylinder by aspiration pump, the air pressure that tubing air pressure inside is greater than in negative pressure cylinder will go out naturally
Now expand and expand caliber) after, after the cooling and shaping by cooling water sleeve, last blowing using hot blast drying sleeve
It sweeps the moisture drying on tube wall, so that it may carry out wire collecting.
The entire production system of the utility model is compact to design perfect, can fully achieve the lasting line sending of automation, intermediate
The phenomenon that Caton stops line occur will not occur substantially, and production process is smooth, high production efficiency, have actual use valence well
Value.
Claims (4)
1. a kind of negative pressure expansion pipe system, actinobacillus device, pipe heating device, pipe expander and drying including setting gradually are received
Acquisition means, wherein actinobacillus device is formed together by several tubing reel strung alongsides, the pipe heating device packet
Heater box has been included, saponification glycerol is housed in heater box, the inlet of heater box is equipped with guide roller, it is characterised in that: the expansion
Pipe device has negative pressure cylinder mounting plate, is equipped with quantity negative pressure cylinder identical with tubing reel number side by side on negative pressure cylinder mounting plate,
Each negative pressure cylinder carries out tube enlarging operation to the tubing passed through, and the aperture of each negative pressure cylinder arrival end is respectively less than outlet end
Aperture is also correspondingly provided with one on each negative pressure cylinder and vacuumizes hose, it is all vacuumize hose together with the aspiration pump of peripheral hardware
It is connected, is equipped with a cooling water sleeve corresponding to each negative pressure cylinder, the tubing after expander is passed through from cooling water sleeve, institute
Some cooling water sleeves are connected with a cooling water inlet pipe jointly；Tubing direction of travel is pressed positioned at the rear of cooling water sleeve
It is also successively arranged power driven rollers group A and power driven rollers group B, the height of power driven rollers group B is higher than power drive
The height of roller group A is also equipped with quantity and cooling water sleeve side by side between power driven rollers group A and power driven rollers group B
The identical hot blast drying sleeve of quantity, the corresponding cooling water sleeve of one of hot blast drying sleeve, all hot blast dryings
Sleeve is connected with a hot air pipe jointly；Automatic wire feeder is additionally provided between actinobacillus device and heater box, it is described automatic
Wire-sending device has mounting, and mounting top is equipped with mounting plate, and mounting plate is equipped with gate frame, passes through side by side at the top of gate frame
The adjusting screw rod of arrangement is lifted with line sending idler wheel on several, and the number of upper line sending idler wheel is corresponding with tubing reel quantity, institute
The lower part strung alongside for stating gate frame has quantity lower line sending idler wheel identical with upper line sending idler wheel, and each lower line sending idler wheel is logical
Cross be separately configured with the sprocket wheel chain of corresponding lower line sending idler wheel synchronized links and servo motor driving operate, all servos
Motor is installed in the bottom of mounting plate, and the upper line sending idler wheel is collectively formed with lower line sending idler wheel to the defeated of clamped tubing
It send；Correspond to each lower line sending idler wheel in the front side of mounting plate and be equipped with a range sensor, corresponds to each Distance-sensing
Device is equipped with a loose-leaf system rotating bezel above it, and the front of the rotating bezel is placed at the probe of range sensor, is turning
The front of dynamic frame, which is located at the probe of range sensor, is additionally provided with a set wire loop, is additionally provided with an operation control in the side of mounting
Device processed, the operation controller and the range sensor and all servo motors communicate to connect.
2. a kind of negative pressure expansion pipe system according to claim 1, it is characterised in that: the power driven rollers group A and dynamic
Power drive roller group B includes rolling stand, and driving roller and lower driving roller, upper driving rolling are provided on rolling stand
The drum shaft of cylinder and lower driving roller is operated simultaneously by transmission gear and Rolling motor driving, and upper driving roller and lower driving are rolled
For clamping tubing and moving forward between cylinder.
3. a kind of negative pressure expansion pipe system according to claim 1, it is characterised in that: the rotation mount structure is door frame shaped knot
Structure, the front of rotating bezel connect together with the set wire loop, and the rear portion two sides of rotating bezel and the turning set set on a mounting board turn
Dynamic connection.
4. a kind of negative pressure expansion pipe system according to claim 1, it is characterised in that: be located at upper line sending idler wheel and lower line sending
Tubing inlet side between idler wheel is also oblique to be equipped with row's conducting wire sleeve, the number of the conducting wire sleeve and the number of tubing reel
It measures corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821125136.5U CN208646024U (en) | 2018-07-17 | 2018-07-17 | A kind of negative pressure expansion pipe system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821125136.5U CN208646024U (en) | 2018-07-17 | 2018-07-17 | A kind of negative pressure expansion pipe system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208646024U true CN208646024U (en) | 2019-03-26 |
Family
ID=65784535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821125136.5U Active CN208646024U (en) | 2018-07-17 | 2018-07-17 | A kind of negative pressure expansion pipe system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208646024U (en) |
-
2018
- 2018-07-17 CN CN201821125136.5U patent/CN208646024U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 435000 288 Zijin Mountain Avenue, Huangshi Economic Development Zone, Hubei Patentee after: Hubei Zhizheng Rubber New Material Co., Ltd Address before: 435000 288 Zijin Mountain Avenue, Huangshi Economic Development Zone, Hubei Patentee before: HUANGSHI ZHIZHENG RUBBER & PLASTIC NEW MATERIAL Co.,Ltd. |