CN106827480A - A kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device - Google Patents
A kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device Download PDFInfo
- Publication number
- CN106827480A CN106827480A CN201710103430.XA CN201710103430A CN106827480A CN 106827480 A CN106827480 A CN 106827480A CN 201710103430 A CN201710103430 A CN 201710103430A CN 106827480 A CN106827480 A CN 106827480A
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- CN
- China
- Prior art keywords
- expanding
- control device
- thermal shrinkage
- heap pipe
- pipe automatic
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/22—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes
- B29C55/24—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes radial
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/06—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam for articles of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
- B29C2035/042—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids other than water
- B29C2035/043—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids other than water oil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C2037/90—Measuring, controlling or regulating
- B29C2037/903—Measuring, controlling or regulating by means of a computer
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
A kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device, including oil groove, conveying mechanism, several directive wheels, expanding mechanism, offset detection mechanism fixer, tubing offset detection mechanism, haulage gear；Heating oil is contained with oil groove；Conveying mechanism is arranged on the right side of oil groove；Several directive wheels, by middle directive wheel wheel shaft center near pasta, minimum point is immersed in below the pasta of heating oil, and two positions of directive wheel by two ends are located at more than pasta；Expanding mechanism is arranged on the left side of oil groove；Offset detection mechanism fixer is arranged in oil groove；Tubing offset detection mechanism is arranged on offset detection mechanism fixer, positioned at the position between two directive wheels of expanding mechanism；Haulage gear is arranged on the left side of expanding mechanism.Whether expanding thermal shrinkage tube equipment of the present invention with heap pipe automatic detection and control device, occur instead of manual detection heap pipe, and automatically controls heat-shrink tube oil expansion unit to reduce the generation of heap pipe.
Description
Technical field
Oil the present invention relates to the expanding thermal shrinkage tube stage expands machine equipment.
Background technology
In heat-shrink tube production process, expansion unit can only adjust the transporting velocity and traction speed of tubing according to setup parameter
Degree.In actual production, tubing irradiates the originals such as bad, mould is unholiness, heating-up temperature is not enough due to negative pressure of vacuum fluctuation, raw material
Because can cause tubing discontinuity adsorb in die inside, show as tubing in a mold translational speed it is slack-off, shake, after expansion manage
External diameter is unstable.
Legacy equipment prevention heap pipe needs workman's timing to patrol, and opens whether oil groove observation tubing is shaken, tubing after expansion
Whether size is unstable for external diameter, vacuum magnitude, hauling speed, transporting velocity further according to experience adjustments expanding mechanism etc..Occur
Impacted pipe length and position cannot be determined after heap pipe, it is necessary to big section tubing is discarded to ensure product quality.
Heap pipe can cause heat-shrink tube product bad, it usually needs big section tubing before and after discarded heap pipe, and need workman frequent
Status of equipment is maked an inspection tour, adjusting device parameter is rule of thumb judged, wasted time and energy, feedback not in time, easily delays production.
The content of the invention
The technical problem to be solved in the present invention is：Overcome the defect of the expansion device of existing heat-shrink tube, there is provided one kind tool
There is the expanding thermal shrinkage tube equipment of heap pipe automatic detection and control device, whether occur instead of manual detection heap pipe, and automatically control heat
Draw oil expands unit to reduce the generation of heap pipe, and the arrestment operation when controlling invalid, and alarm latency workman treatment is reduced
Production is wasted.
In order to solve the above-mentioned technical problem, the present invention proposes following technical scheme：One kind has heap pipe Automatic Detection and Control
The expanding thermal shrinkage tube equipment of device, including oil groove, conveying mechanism, several directive wheels, expanding mechanism, offset detection mechanism are fixed
Device, tubing offset detection mechanism, haulage gear；
Heating oil is contained with oil groove；
Conveying mechanism is arranged on the right side of oil groove；
Several directive wheels, by middle directive wheel wheel shaft center near pasta, minimum point is immersed in the pasta of heating oil
Hereinafter, two positions of directive wheel by two ends are located at more than pasta；
Expanding mechanism is arranged on the left side of oil groove；
Offset detection mechanism fixer is arranged in oil groove；
Tubing offset detection mechanism is arranged on offset detection mechanism fixer, positioned at two directive wheels near expanding mechanism
Between position；
Haulage gear is arranged on the left side of expanding mechanism.
The further restriction of above-mentioned technical proposal is, the expanding thermal shrinkage tube with heap pipe automatic detection and control device
Equipment also includes electric cabinet, and tubing offset detection mechanism and electric cabinet are electrically connected with.
The further restriction of above-mentioned technical proposal is that electric cabinet is provided with control heap pipe button, man-machine interface.
The further restriction of above-mentioned technical proposal is that conveying mechanism includes two upper rotating wheel, two lower rotating wheels, two
Root conveyer belt, two upper rotating wheels are arranged on two tops of lower rotating wheel, wherein a conveyer belt is arranged on two upper rotations
On wheel, another conveyer belt is arranged on two lower rotating wheels.
The further restriction of above-mentioned technical proposal is that haulage gear includes two upper rotating wheel, two lower rotating wheels, two
Root conveyer belt, two upper rotating wheels are arranged on two tops of lower rotating wheel, wherein a conveyer belt is arranged on two upper rotations
On wheel, another conveyer belt is arranged on two lower rotating wheels.
The further restriction of above-mentioned technical proposal is that two positions of directive wheel by two ends are located at more than pasta
50mm。
The further restriction of above-mentioned technical proposal is that offset detection mechanism fixer is located at two near expanding mechanism
Position between individual directive wheel.
The further restriction of above-mentioned technical proposal is that tubing offset detection mechanism includes photoelectric sensor.
Compared with prior art, the invention has the advantages that：
1st, the present invention has additional tubing offset detection mechanism, and whether Aulomatizeted Detect occurs heap pipe.
2nd, by automatically controlling holding tubing side-play amount within 5mm, effectively prevention heap pipe occurs.
3rd, runaway and occur to stop production of machinery during heap pipe, alarm latency workman treatment.
4th, real time record production of machinery situation, heap pipe time, heap pipe number of times etc..
5th, workman's workload is reduced, it is not necessary to which the oil groove for frequently opening high temperature is operated.
Brief description of the drawings
Fig. 1 is the structural representation of expanding thermal shrinkage tube equipment of the present invention with heap pipe automatic detection and control device.
Specific embodiment
Refer to Fig. 1, a kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device, including it is oil groove 11, defeated
Send 13, four directive wheels 15 of mechanism, expanding mechanism 17, offset detection mechanism fixer 19, tubing offset detection mechanism 21, lead
Draw mechanism 23, electric cabinet 25.
Heating oil is contained with oil groove 11.
Conveying mechanism 13 is arranged on the right side of oil groove 11.
Conveying mechanism 13 includes two upper conveyer belts 135 of lower rotating wheel 133, two of rotating wheel 131, two.
Two upper rotating wheels 131 are arranged on two tops of lower rotating wheel 133.
Wherein one conveyer belt 135 is arranged on two upper rotating wheels 131, and another conveyer belt 135 is arranged under two
On rotating wheel 133.
Heat-shrink tube 10000 to be expanded is sandwiched between two conveyer belts 135, is fed forward to by two conveyer belts 135
In oil groove 11.
Four directive wheels 15, by two middle directive wheels 15 wheel shaft center near pasta, minimum point be immersed in plus
Below the pasta of deep fat.Two positions of directive wheel 15 by two ends are located at pasta above 50mm.
Expanding mechanism 17 is arranged on the left side of oil groove 11.
Offset detection mechanism fixer 19 is arranged in oil groove 11, positioned at two directive wheels 15 near expanding mechanism 17
Between position.
Tubing offset detection mechanism 21 is arranged on offset detection mechanism fixer 19, positioned near expanding mechanism 17
Position between two directive wheels 15.
Haulage gear 23 is arranged on the left side of expanding mechanism 17.
Haulage gear 23 includes two upper conveyer belts 235 of lower rotating wheel 233, two of rotating wheel 231, two.
Two upper rotating wheels 231 are arranged on two tops of lower rotating wheel 233.
Wherein one conveyer belt 235 is arranged on two upper rotating wheels 231, and another conveyer belt 235 is arranged under two
On rotating wheel 233.
Tubing offset detection mechanism 21 and electric cabinet 25 are electrically connected with.
Electric cabinet 25 is provided with control heap pipe button 252, man-machine interface 254.
Heap pipe button 252 is used to control the unlatching of heap pipe offset detection function, closes.
Man-machine interface 254 can in real time show that the control parameter of current device detection is set, and consult history detection data, heap
Pipe record etc..
During work, heat-shrink tube 10000 is conveyed to the left by conveying mechanism 13, from the top of the directive wheel 15 of the rightmost side around
Cross, then the lower section from middle two directive wheels 15 bypasses, and is bypassed from the top of the directive wheel 15 of the leftmost side, heat-shrink tube 10000
It is immersed in heating oil and is heated, then heat-shrink tube 10000 is into carrying out being expanded to product requirement in expanding mechanism 17.Pyrocondensation
After the completion of pipe 10000 is expanded, collect storage via haulage gear 23 or deliver to subsequent processing.
When heat-shrink tube 10000 is by oil groove 11, from the top of the directive wheel 15 of the rightmost side, then should be oriented to via middle two
The lower section of wheel 15, by that after long enough heating distance, should be tensed during normal expansion, protects from above the directive wheel 15 of the leftmost side out
Hold appropriate pulling force.
Heat-shrink tube 10000 is being during in exceptionally straight state, with pasta between two directive wheels 15 of expanding mechanism 17
Projection angle be advisable more than 20 °.
Tubing shift state detects using photoelectric sensor in tubing offset detection mechanism 21, and its light beam should be close to or smaller than warm
The draw 10000 expands preceding diameter, and light beam should be perpendicular to heat-shrink tube 10000.
In normal expansion, hot spot is located at the center of heat-shrink tube 10000, and reflection flux is more than sensor judgment threshold.
During generation heap pipe, heat-shrink tube 10000 bends between two directive wheels 15 of expanding mechanism 17, causes
The facula area of exposure reduces, and photoelectric sensor light income is to give control system sending signal less than threshold value.
If signal continues several ms non-jitter, the erroneous judgement that other disturbance factors are caused can be excluded, system enters heap
The pipe preliminary control stage, control pause conveying a period of time of conveying mechanism 13, then whether detection heat-shrink tube 10000 offsets again.
The wherein signal jitter time is difficult long or too short, long then accuracy of detection reduction, too short, is easily caused the mistake of heat-shrink tube 10000
Degree stretching；Suspend time of delivery similarly, long easy stretching heat-shrink tube 10000, too short then effect on driving birds is not good；Should be according to actual production
Situation adjusts the two time parameters.
Heap management and control stage, heat-shrink tube 10000 is simultaneously unstable in same position, and typically meeting left and right in deviation range is reciprocal
Motion, should now stop receiving photo-sensor signal, it is to avoid interference.
According to production requirement, if heap pipe control process repeats generation several times within a period of time, it is considered that machine
This failure cannot be processed, or faults frequent needs to shut down adjustment, then cut off the control of conveying mechanism 13 and haulage gear 23, makes
Be stopped, and the alarm that sends out a warning.Waiting workman can recover after confirming, so as to operative's handling failure.
On the other hand, controller taken at regular intervals expansion after tubing external diameter data, and be recorded as form so as to data analysis,
Improved products.If it was found that external diameter persistently deviates former allowable error scope, should alarm and remind workman to note, according to technological requirement
Decide whether to shut down.
For expanding qualified tubing, follow-up equipment is transferred to process or pack by haulage gear 23, unqualified tubing is then
Recovery should be discarded.
The invention has the advantages that：
1st, the present invention has additional tubing offset detection mechanism 21, and whether Aulomatizeted Detect occurs heap pipe.
2nd, by automatically controlling holding tubing side-play amount within 5mm, effectively prevention heap pipe occurs.
3rd, runaway and occur to stop production of machinery during heap pipe, alarm latency workman treatment.
4th, real time record production of machinery situation, heap pipe time, heap pipe number of times etc..
5th, workman's workload is reduced, it is not necessary to which the oil groove for frequently opening high temperature is operated.
Claims (8)
1. a kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device, it is characterised in that it includes oil groove, conveying
Mechanism, several directive wheels, expanding mechanism, offset detection mechanism fixer, tubing offset detection mechanism, haulage gear；
Heating oil is contained with oil groove；
Conveying mechanism is arranged on the right side of oil groove；
Several directive wheels, by middle directive wheel wheel shaft center near pasta, minimum point is immersed in the pasta of heating oil
Hereinafter, two positions of directive wheel by two ends are located at more than pasta；
Expanding mechanism is arranged on the left side of oil groove；
Offset detection mechanism fixer is arranged in oil groove；
Tubing offset detection mechanism is arranged on offset detection mechanism fixer, positioned at two directive wheels near expanding mechanism
Between position；
Haulage gear is arranged on the left side of expanding mechanism.
2. a kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device according to claim 1, its feature
It is that the expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device also includes electric cabinet, tubing offset detection machine
Structure and electric cabinet are electrically connected with.
3. a kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device according to claim 1 and 2, it is special
Levy and be, electric cabinet is provided with control heap pipe button, man-machine interface.
4. a kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device according to claim 1, its feature
It is that conveying mechanism includes two upper rotating wheel, two lower rotating wheels, two conveyer belts, two upper rotating wheels are arranged on two
The top of lower rotating wheel, wherein a conveyer belt is arranged on two upper rotating wheels, another conveyer belt is arranged on two lower turn
On driving wheel.
5. a kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device according to claim 1, its feature
It is that haulage gear includes two upper rotating wheel, two lower rotating wheels, two conveyer belts, two upper rotating wheels are arranged on two
The top of lower rotating wheel, wherein a conveyer belt is arranged on two upper rotating wheels, another conveyer belt is arranged on two lower turn
On driving wheel.
6. a kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device according to claim 1, its feature
It is that two positions of directive wheel by two ends are located at pasta above 50mm.
7. a kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device according to claim 1, its feature
It is that offset detection mechanism fixer is located at the position between two directive wheels of expanding mechanism.
8. a kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device according to claim 1 and 2, it is special
Levy and be, tubing offset detection mechanism includes photoelectric sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710103430.XA CN106827480A (en) | 2017-02-24 | 2017-02-24 | A kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710103430.XA CN106827480A (en) | 2017-02-24 | 2017-02-24 | A kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106827480A true CN106827480A (en) | 2017-06-13 |
Family
ID=59134243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710103430.XA Pending CN106827480A (en) | 2017-02-24 | 2017-02-24 | A kind of expanding thermal shrinkage tube equipment with heap pipe automatic detection and control device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106827480A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972284A (en) * | 2017-12-22 | 2018-05-01 | 上海长园电子材料有限公司 | The control system and method for a kind of axial tension degree of heat-shrink tube |
| CN112140517A (en) * | 2020-09-01 | 2020-12-29 | 深圳市沃尔核材股份有限公司 | Nuclear power pipe expanding equipment and nuclear power pipe manufacturing system |
| CN114619660A (en) * | 2022-01-18 | 2022-06-14 | 长园电子（东莞）有限公司 | Pyrocondensation pipe expansion equipment with visual inspection pile pipe automatic control device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848562A (en) * | 2011-06-27 | 2013-01-02 | 深圳市沃尔核材股份有限公司 | Deviation detection system, and expansion machine comprising it |
| CN203650924U (en) * | 2014-01-14 | 2014-06-18 | 长园电子（集团）有限公司 | Equipment for preventing thermal shrinkage tubes from stacking |
-
2017
- 2017-02-24 CN CN201710103430.XA patent/CN106827480A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848562A (en) * | 2011-06-27 | 2013-01-02 | 深圳市沃尔核材股份有限公司 | Deviation detection system, and expansion machine comprising it |
| CN203650924U (en) * | 2014-01-14 | 2014-06-18 | 长园电子（集团）有限公司 | Equipment for preventing thermal shrinkage tubes from stacking |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972284A (en) * | 2017-12-22 | 2018-05-01 | 上海长园电子材料有限公司 | The control system and method for a kind of axial tension degree of heat-shrink tube |
| CN107972284B (en) * | 2017-12-22 | 2023-10-24 | 上海长园电子材料有限公司 | Control system and method for axial stretching degree of heat-shrinkable tube |
| CN112140517A (en) * | 2020-09-01 | 2020-12-29 | 深圳市沃尔核材股份有限公司 | Nuclear power pipe expanding equipment and nuclear power pipe manufacturing system |
| CN114619660A (en) * | 2022-01-18 | 2022-06-14 | 长园电子（东莞）有限公司 | Pyrocondensation pipe expansion equipment with visual inspection pile pipe automatic control device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |