CN108312471A - Pipe tractor structure - Google Patents
Pipe tractor structure Download PDFInfo
- Publication number
- CN108312471A CN108312471A CN201810101553.4A CN201810101553A CN108312471A CN 108312471 A CN108312471 A CN 108312471A CN 201810101553 A CN201810101553 A CN 201810101553A CN 108312471 A CN108312471 A CN 108312471A
- Authority
- CN
- China
- Prior art keywords
- rack
- plate
- notch
- fixed plate
- carrying roller
- 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.)
- Pending
Links
- 230000005693 optoelectronics Effects 0.000 claims abstract description 16
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 239000011159 matrix material Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000005622 photoelectricity Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/355—Conveyors for extruded articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
Abstract
The invention discloses pipe tractor structures, conveying carrier roller unit is distributed in rack, each conveying carrier roller unit is split settings and is connected between each other by rack, the conveying carrier roller unit includes rack, fixed plate, carrying roller, notch, adjustable plate, optoelectronic switch sensor, the two ends of the fixed plate are welded and fixed with the front and back end in machine frame inside cavity respectively, it is laterally processed in the upper face of fixed plate jagged, carrying roller is seated in the gap among two fixed plates, and rides in notch and be fastened by bolts by the wheel carrier at carrying roller both ends.Pvc pipe is conveyed from upstream through conveying roller, when haulage gear being needed to convey pvc pipe, fallen by optoelectronic switch sensor control haulage gear to have the function that traction transmission PVC pipe, and haulage gear is firmly uniform, the deformation for alleviating tubing, to improve product quality.
Description
Technical field
The present invention relates to pipe tractor structures, and when conveying especially suitable for PVC pipe uses.
Background technology
In PVC pipe production, the technological process of production of pvc pipe is：Feeding → plasticizing extrusion → mould shape → cooling
Sizing → traction → sawing pvc pipe → finished product winding, wherein used in drawing is dragger, the disclosed application of State Patent Office
Number it is：2014103185067, disclose pipe tractor, it is characterised in that:The pipe tractor includes spaced
One crawler-tread component（1）With the second crawler-tread component（2）, tubing is clamped in the first crawler-tread component（1）With
Second crawler-tread component（2）Crawler belt between clearance space in, and can be in the first crawler-tread component（1）Institute
State crawler belt and/or the second crawler-tread component（2）The crawler belt traction under carry out tubing transport, wherein the crawler belt
Outer surface is respectively formed on the flexible layer contacted with the tubing.Above structure is realized tubing by upper crawler belt and lower crawler belt
It compresses then motor rotation and realizes traction, since the contact area of upper and lower crawler belt and tubing is limited, to generate enough tractions
Power, upper and lower crawler belt just need to squeeze tubing, easily cause tubing and be deformed, cause the quality of product scrapped with product.
Invention content
The task of the present invention is proposition one kind and tubing will not be made to deform upon because tractive force is excessive, while can basis
The length of PVC pipe and control dragger whereabouts, mitigate tubing deformation pipe tractor structure.
The task of the present invention is what is completed in this way, it is characterised in that：Conveying carrier roller unit is distributed in rack, it is each to convey
Carrying roller unit is split settings and is connected between each other by rack that the conveying carrier roller unit includes rack, fixed plate, support
Roller, notch, adjustable plate, optoelectronic switch sensor, the two ends of the fixed plate respectively with the front and back end in machine frame inside cavity
It is welded and fixed, jagged in the upper face transverse direction processing of fixed plate, carrying roller is seated in the gap among two fixed plates, and leads to
The wheel carrier for crossing carrying roller both ends rides in notch and is fastened by bolts, and is fastened with adjustable plate with bolt close to shell outside, adjusts
It is machined with a hole on plate, optoelectronic switch sensor has been fastened by bolts in hole, the optoelectronic switch sensor is led with control
The controller for drawing mechanism whereabouts is electrically connected, and the haulage gear is by door frame, sliding rack, cylinder, track support plate, crawler belt, electricity
Machine, speed reducer are equipped with cylinder on the door frame, and the piston rod on cylinder and sliding rack top plate are hinged, and box body is bottom-up anti-
Button is connect with track support plate, and both sides and the track support plate of box body are fastened by bolts, equipped with master in the track support plate
Driving wheel and passive matrix wheel are moved, endless track, the axis of speed reducer are wound on the active drive wheel and the passive matrix wheel
Upper that active drive wheel is housed, motor is connect with speed reducer by shaft coupling.Fixed plate is two intermediate there are gap side by side and empty
The size of gap is subject to the length of carrying roller.Notch is symmetrical arranged with the notch in another fixed plate, the optoelectronic switch sensing
The position of device installation is adjusted in hole by bolt according to the length of pvc pipe.The shape of the sliding rack is one open
Rectangle box body, the crawler belt are constituted using flexible rubber block.
The present invention has the following effects that：Pvc pipe is conveyed from upstream through conveying roller, when haulage gear being needed to convey pvc pipe, by
Optoelectronic switch sensor control haulage gear falls to have the function that traction transmission PVC pipe, and haulage gear is firmly uniform,
The deformation for alleviating tubing, to improve product quality.
Description of the drawings
Fig. 1 is the structural schematic diagram of haulage gear；Fig. 2 is conveying carrier roller cellular construction schematic diagram；Fig. 3 is that optoelectronic switch passes
The structural schematic diagram of sensor installation.
Drawing explanation：29, rack, 30, fixed plate, 31, carrying roller, 32, notch, 33, adjustable plate, 34, optoelectronic switch sensing
Device, 35, door frame, 36, sliding rack, 37, cylinder, 38, track support plate, 39, crawler belt, 40, motor, 41, speed reducer.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
As shown in Figure 1 and shown in Fig. 2, the technical program is made of specific embodiment conveying carrier roller unit and haulage gear,
Multiple conveying carrier roller units are distributed in rack, each conveying carrier roller unit is split settings and connects between each other by rack
It connects, the conveying carrier roller unit includes rack 29, fixed plate 30, carrying roller 31, notch 32, adjustable plate 33, optoelectronic switch sensor
34, the two ends of the fixed plate are welded and fixed with the front and back end in machine frame inside cavity respectively, and fixed plate is along rack
Direction is arranged, and furtherly, fixed plate is two intermediate there are gap side by side, and the size in gap is subject to the length of carrying roller,
Jagged 32 are laterally processed in the upper face of fixed plate, notch is symmetrical arranged with the notch in another fixed plate, the carrying roller
It is seated in the gap among two fixed plates, and rides in notch and is fastened by bolts by the wheel carrier at carrying roller both ends, is leaned on
Nearly shell outside is fastened with adjustable plate 33 with bolt, and a hole is machined on adjustable plate 33, photoelectricity has been fastened by bolts in hole
Switch sensor, the controller that the optoelectronic switch sensor 34 falls with control haulage gear are electrically connected.The photoelectricity is opened
Closing the position of sensor installation can be adjusted according to the length of pvc pipe in hole, and the shape of carrying roller is in dumbbell shaped.
The haulage gear is by door frame 35, sliding rack 36, cylinder 37, track support plate 38, crawler belt 39, motor 40, deceleration
Machine 41 is equipped with cylinder 37 on the door frame 35, and the piston rod on cylinder 37 and sliding rack top plate are hinged, the shape of the sliding rack
It is an open rectangle box body, and the bottom-up left-hand thread of box body is connect with track support plate.Furtherly, the both sides of box body
It is fastened by bolts with track support plate, active drive wheel and passive matrix wheel, the active is housed in the track support plate
It is wound with endless track on driving wheel and the passive matrix wheel, active drive wheel, the motor are housed on the axis of the speed reducer
40 are connect with speed reducer 41 by shaft coupling, and the crawler belt is constituted using flexible rubber block, it is therefore an objective to which rubber block is preferably adjacent to
PVC pipe, to generating sizeable frictional force in PVC pipe distraction procedure.
When work, pvc pipe, which from upstream enters support roller device, pvc pipe by fixed carrying roller support in rack fixed plate and moves ahead,
When PVC is forwarded to the rice number of setting, optoelectronic switch sensor output signal, by controller control haulage gear work, cylinder band
Fixed track support plate falls on dynamic sliding rack and the sliding rack, circular crawler belt on active drive wheel and passive matrix wheel
It is close to pvc pipe, drive speed reducer to work by motor and the rotation of active drive wheel is driven to realize traction.After hours, photoelectricity
Switch output signal, controller control haulage gear and rise, and complete the traction to pvc pipe.
In the present invention unless specifically defined or limited otherwise, the arts such as term " installation ", " connected ", " connection ", " fixation "
Language shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or integrally connected, can be two members
Connection inside part.For those skilled in the art, above-mentioned term can be understood the present invention's as the case may be
Concrete meaning.
Claims (4)
1. pipe tractor structure, it is characterised in that：Conveying carrier roller unit is distributed in rack, each conveying carrier roller unit is seperated
Setting and connected between each other by rack, the conveying carrier roller unit include rack, fixed plate, carrying roller, notch, adjustable plate,
The two ends of optoelectronic switch sensor, the fixed plate are welded and fixed with the front and back end in machine frame inside cavity respectively, in fixation
Laterally processing is jagged for the upper face of plate, and carrying roller is seated in the gap among two fixed plates, and passes through the wheel at carrying roller both ends
Frame rides in notch and is fastened by bolts, and is fastened with adjustable plate with bolt close to shell outside, a hole is machined on adjustable plate,
Optoelectronic switch sensor, the control that the optoelectronic switch sensor falls with control haulage gear have been fastened by bolts in hole
Device is electrically connected, and the haulage gear is by door frame, sliding rack, cylinder, track support plate, crawler belt, motor, speed reducer, the door
Cylinder is housed, the piston rod on cylinder and sliding rack top plate are hinged, and the bottom-up left-hand thread of box body connects with track support plate on frame
It connects, both sides and the track support plate of box body are fastened by bolts, equipped with active drive wheel and passive drive in the track support plate
It is wound with endless track on driving wheel, the active drive wheel and the passive matrix wheel, active drive wheel is housed on the axis of speed reducer,
Motor is connect with speed reducer by shaft coupling.
2. pipe tractor structure as described in claim 1, it is characterised in that：Fixed plate is two intermediate there are gap side by side,
And the size in gap is subject to the length of carrying roller.
3. pipe tractor structure as described in claim 1, it is characterised in that：Notch and the notch in another fixed plate are symmetrical
The position of setting, the optoelectronic switch sensor installation is adjusted in hole by bolt according to the length of pvc pipe.
4. pipe tractor structure as described in claim 1, it is characterised in that：The shape of the sliding rack is an open length
Quadrangle box, the crawler belt are constituted using flexible rubber block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810101553.4A CN108312471A (en) | 2018-02-01 | 2018-02-01 | Pipe tractor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810101553.4A CN108312471A (en) | 2018-02-01 | 2018-02-01 | Pipe tractor structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108312471A true CN108312471A (en) | 2018-07-24 |
Family
ID=62891298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810101553.4A Pending CN108312471A (en) | 2018-02-01 | 2018-02-01 | Pipe tractor structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108312471A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0516205U (en) * | 1991-08-16 | 1993-03-02 | ミサワホーム株式会社 | Work feeder |
| JPH06255733A (en) * | 1993-03-04 | 1994-09-13 | Tokai Kogyo Kk | Belt type drawing machine |
| CN104057594A (en) * | 2014-07-04 | 2014-09-24 | 芜湖中源赛特管业有限公司 | Pipe puller |
| CN105398027A (en) * | 2015-12-25 | 2016-03-16 | 杜崇铭 | Drafting device of plastics production line |
| CN205097506U (en) * | 2015-11-17 | 2016-03-23 | 辽宁程威塑料型材有限公司 | Plastic material tractor |
| CN105415536A (en) * | 2015-12-30 | 2016-03-23 | 重庆有为塑胶有限公司 | Plastic pipeline traction equipment |
| CN208375957U (en) * | 2018-02-01 | 2019-01-15 | 河南尚品优塑科技有限公司 | PVC pipe conveys hitch structure |
-
2018
- 2018-02-01 CN CN201810101553.4A patent/CN108312471A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0516205U (en) * | 1991-08-16 | 1993-03-02 | ミサワホーム株式会社 | Work feeder |
| JPH06255733A (en) * | 1993-03-04 | 1994-09-13 | Tokai Kogyo Kk | Belt type drawing machine |
| CN104057594A (en) * | 2014-07-04 | 2014-09-24 | 芜湖中源赛特管业有限公司 | Pipe puller |
| CN205097506U (en) * | 2015-11-17 | 2016-03-23 | 辽宁程威塑料型材有限公司 | Plastic material tractor |
| CN105398027A (en) * | 2015-12-25 | 2016-03-16 | 杜崇铭 | Drafting device of plastics production line |
| CN105415536A (en) * | 2015-12-30 | 2016-03-23 | 重庆有为塑胶有限公司 | Plastic pipeline traction equipment |
| CN208375957U (en) * | 2018-02-01 | 2019-01-15 | 河南尚品优塑科技有限公司 | PVC pipe conveys hitch structure |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180724 |