CN109046898A - A kind of preceding pre-heating drying system of steel pipe coating - Google Patents
A kind of preceding pre-heating drying system of steel pipe coating Download PDFInfo
- Publication number
- CN109046898A CN109046898A CN201811153406.8A CN201811153406A CN109046898A CN 109046898 A CN109046898 A CN 109046898A CN 201811153406 A CN201811153406 A CN 201811153406A CN 109046898 A CN109046898 A CN 109046898A
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- driven sprocket
- drying system
- shaft
- chain
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 44
- 239000010959 steel Substances 0.000 title claims abstract description 44
- 238000001035 drying Methods 0.000 title claims abstract description 27
- 238000010438 heat treatment Methods 0.000 title claims abstract description 15
- 239000011248 coating agent Substances 0.000 title description 4
- 238000000576 coating method Methods 0.000 title description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 230000000903 blocking effect Effects 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0218—Pretreatment, e.g. heating the substrate
- B05D3/0236—Pretreatment, e.g. heating the substrate with ovens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
Abstract
Pre-heating drying system before being coated the present invention provides a kind of steel pipe, including drying oven, the circulation shifting fork mechanism across the conveying mechanism of the drying oven and positioned at described conveying mechanism one end；The conveying mechanism includes bracket, drive sprocket, the first driven sprocket, the second driven sprocket, the first carrier chain of third driven sprocket and the second carrier chain；The circulation shifting fork mechanism includes the first driving motor positioned at the shaft of second driven sprocket side and the driving shaft rotation, the shaft is equipped with main driving wheel, the shaft lower end is equipped with from driving wheel, the main driving wheel and it is described be surrounded with transmission chain from driving wheel, the transmission chain is equipped with yoke.The arrangement achieves the automatic charging of steel pipe and blankings, greatly reduce cost of labor and labor intensity；Noise is low, while avoiding and having an impact to steel tube surface.
Description
Technical field
Pre-heating drying system before steel pipe processing field of the present invention more particularly to a kind of steel pipe coat.
Background technique
Steel pipe is chiefly used in trandfer fluid and powdery solid, exchange thermal energy, manufacture machine components and container, carries out to steel pipe
Before coating processing, need to dry it.Steel pipe dryer is equipped with input and output material endless track.Traditional dryer feeding, all
It is by being manually carried to steel pipe on crawler belt from raw material storage, steel pipe is dried with the dryer that is moved into of crawler belt again, labor
Fatigue resistance is big, high labor cost.Therefore the steel pipe drying unit of a kind of automatic charging and blanking is needed, to reduce cost, simultaneously
In the transmission process of steel pipe, needs to avoid steel tube surface impact failure and reduce noise.
Summary of the invention
In view of the above-mentioned problems, pre-heating drying system before being coated the present invention provides a kind of steel pipe.
In order to reach the purpose, the present invention adopts the following technical scheme:
A kind of preceding pre-heating drying system of steel pipe coating, it is characterised in that: including drying oven, across the conveying mechanism of the drying oven
And the circulation shifting fork mechanism positioned at described conveying mechanism one end；The conveying mechanism includes bracket, drive sprocket, first driven
Sprocket wheel, the second driven sprocket, the first carrier chain of third driven sprocket and the second carrier chain, the drive sprocket and described first
First carrier chain is wound on driven sprocket, winds described second on second driven sprocket and the third driven sprocket
Carrier chain, the drive sprocket drive second driven sprocket to rotate by transmission shaft, first carrier chain and described the
Two carrier chains are equipped with locating part；The circulation shifting fork mechanism includes the shaft and drive positioned at second driven sprocket side
The first driving motor of the shaft rotation is moved, the shaft is equipped with main driving wheel, and the shaft lower end is equipped with from driving wheel,
The main driving wheel and it is described be surrounded with transmission chain from driving wheel, the transmission chain is equipped with yoke.
As a preference, circulation shifting fork mechanism side is equipped with stock shelf, the stock shelf includes the conveying being parallel to each other
Track, the delivery track are obliquely installed gradually downward to the circulation shifting fork mechanism side.
As a preference, being provided with block, the gear close to the circulation shifting fork mechanism side on the delivery track
Block is silica gel block, and the confined planes on the block are tilted to the circulation shifting fork mechanism side from the bottom to top.
As a preference, the drive sprocket side is equipped with splicing frame, the splicing frame includes stopping body and limit body,
It is described along the rotation axis direction of the transmission shaft that body and the limit body is stopped to constitute the limiting slot of V-arrangement.
As a preference, the limit body lower end is equipped with guide rail, the limit body is equipped with and rolls along the guide rail
Idler wheel.
As a preference, the blocking body is pillar construction, the limit body is inclined rectangle frame, the blocking body
Opposite side on the limit body is provided with elastic cord breaker.
As a preference, the locating part includes ontology, scroll wheel and baffle, pass through company between the adjacent ontology
Spindle articulated connection, the scroll wheel are arranged at the connecting shaft both ends, and the baffle is located at ontology upper end side.
As a preference, the quantity of the main driving wheel is four, two main driving wheels are located at described the
On the outside of one carrier chain and second carrier chain, two main driving wheels are located at first carrier chain and second conveying
Between chain.
To sum up, compared with prior art, it is the advantages of invention: realizes automatic charging and the blanking of steel pipe, drop significantly
Low cost of labor and labor intensity；Noise is low, avoids and has an impact to steel tube surface.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is the structural schematic diagram for recycling shifting fork mechanism；
Fig. 4 is the structural schematic diagram of splicing frame.
Label in figure is as follows:
1. drying oven, 2. conveying mechanisms, 21. brackets, 22. drive sprockets, 23. first driven sprockets, 24. second driven sprockets,
25. third driven sprocket, 26. first carrier chains, 27. second carrier chains, 28. transmission shafts, 29. locating parts, 291. ontologies, 292.
Scroll wheel, 293. baffles, 3. circulation shifting fork mechanisms, 31. shafts, 32. first driving motors, 33. main driving wheels, 34. yokes, 4.
Stock shelf, 41. delivery tracks, 42. blocks, 5. splicing framves, 51. stop body, 52. limit bodies, 53. guide rails, 54. idler wheels, 55. bullets
Property buffer layer.
Specific embodiment
Middle embodiment is described further invention with reference to the accompanying drawing.
Pre-heating drying system before a kind of steel pipe as shown in Figures 1 to 4 coats, including drying oven 1, across drying oven 1
Conveying mechanism 2 and circulation shifting fork mechanism 3 positioned at 2 one end of conveying mechanism.Conveying mechanism 2 include bracket 21, drive sprocket 22,
First driven sprocket 23, the second driven sprocket 24,25 first carrier chain 26 of third driven sprocket and the second carrier chain 27.Actively
It is wound with the first carrier chain 26 on sprocket wheel 22 and the first driven sprocket 23, is twined on the second driven sprocket 24 and third driven sprocket 25
Around the second carrier chain 27, drive sprocket 22 drives the rotation of the second driven sprocket 24 by transmission shaft 28, the first carrier chain 26 and the
Two carrier chains 27 are equipped with locating part 29.Circulation shifting fork mechanism 3 include positioned at 24 side of the second driven sprocket shaft 31 and
The first driving motor 32 that drive shaft 31 rotates, shaft 31 are equipped with main driving wheel 33, and 31 lower end of shaft is equipped with from driving wheel,
Main driving wheel 33 and transmission chain is surrounded with from driving wheel, transmission chain is equipped with yoke 34.First driving motor 32 drives actively
Wheel rotation, and then transmission chain cycle rotation is driven, yoke 34 is moved up by lower end, triggers steel pipe and overturn being moved to limit
On the part 29 of position, after with the first carrier chain 26 and the second carrier chain 27 pass through drying oven 1.Main driving wheel 33 is leaned on compared to from driving wheel
27 side of nearly first carrier chain 26 and the second carrier chain, 34 uplink of yoke and during triggering steel pipe, gradually to carrier chain one
Side is close.
It recycles 3 side of shifting fork mechanism and is equipped with stock shelf 4, stock shelf 4 includes the delivery track 41 being parallel to each other, delivery track
41 are obliquely installed gradually downward to circulation 3 side of shifting fork mechanism, and steel pipe is moved to lower end automatically during being transferred to drying oven 1
It is dynamic.Circulation 3 side of shifting fork mechanism is provided with block 42 on delivery track 41, block 42 is silica gel block, the limit on block 42
Plane is tilted to circulation 3 side of shifting fork mechanism from the bottom to top.The setting of block 42 reduces the noise during steel pipe movement, together
When avoid yoke 34 shift steel pipe during to steel tube surface destroy.
22 side of drive sprocket is equipped with splicing frame 5, and splicing frame 5 includes stopping body 51 and limit body 52, along transmission shaft 28
Body 51 and limit body 52 is stopped to constitute the limiting slot of V-arrangement on 31 line direction of rotary shaft.Steel pipe is moved to conveyer with limit body 52
When 2 end of structure, limit body 52, which tilts and steel pipe is fallen on, to be stopped between body 51 and limit body 52.52 lower end of limit body is equipped with and leads
Rail 53, limit body 52 are equipped with the idler wheel 54 rolled along guide rail 53.During steel pipe is transferred on splicing frame 5, pass through step
It is mobile into motor driven limit body 52, stop the steel pipe decline between body 51 and limit body 52, it, can after steel pipe reaches certain amount
It is hung oneself away from splicing frame 5.Blocking body 51 is pillar construction, and limit body 52 is inclined rectangle frame, stops body 51 and limit
Opposite side on body 52 is provided with elastic cord breaker 55.Elastic cord breaker 55 is chosen as wood chip, when steel pipe leaves, elastic cord breaker
55 pairs of steel pipes carry out buffering noise reduction, and steel pipe is avoided to wear.
Locating part 29 includes ontology 291, scroll wheel 292 and baffle 293, is cut with scissors between adjacent bodies 291 by connecting shaft
It connects in succession, scroll wheel 292 is arranged at connecting shaft both ends, and baffle 293 is located at 291 upper end side of ontology, 54 support body 291 of idler wheel
To reduce friction, baffle 293 limits steel pipe, guarantees that its transmission is smooth.The quantity of main driving wheel 33 is four, two masters
Driving wheel 33 is located at 27 outside of the first carrier chain 26 and the second carrier chain, and two main driving wheels 33 are located at the first carrier chain 26
Between the second carrier chain 27, guarantee the stationarity of steel pipe feeding.
Described above is only the explanation to invention, so that those of ordinary skill in the art's can completely implements this programme,
It but is not the limitation to invention, those skilled in the art can according to need after reading this specification and do to the present embodiment
It haunts the modification of creative contribution, these are all without creative modification, but as long as in the scope of the claims of invention
Inside all by the protection of Patent Law.
Claims (8)
- Pre-heating drying system before 1. a kind of steel pipe coats, it is characterised in that: including drying oven (1), pass through the drying oven (1) Conveying mechanism (2) and the circulation shifting fork mechanism (3) for being located at the conveying mechanism (2) one end；The conveying mechanism (2) includes branch Frame (21), drive sprocket (22), the first driven sprocket (23), the second driven sprocket (24), third driven sprocket (25) first are defeated It send chain (26) and the second carrier chain (27), described the is wound on the drive sprocket (22) and first driven sprocket (23) Second carrier chain is wound on one carrier chain (26), second driven sprocket (24) and the third driven sprocket (25) (27), the drive sprocket (22) drives the second driven sprocket (24) rotation, first conveying by transmission shaft (28) Chain (26) and second carrier chain (27) are equipped with locating part (29)；The circulation shifting fork mechanism (3) includes being located at described the The shaft (31) of two driven sprockets (24) side and the first driving motor (32) of driving shaft (31) rotation, described turn Axis (31) is equipped with main driving wheel (33), and shaft (31) lower end is equipped with from driving wheel, the main driving wheel (33) and described Transmission chain is surrounded with from driving wheel, the transmission chain is equipped with yoke (34).
- Pre-heating drying system before 2. a kind of steel pipe according to claim 1 coats, it is characterised in that: circulation shifting fork mechanism (3) side is equipped with stock shelf (4), and the stock shelf (4) includes the delivery track (41) being parallel to each other, the delivery track (41) It is obliquely installed gradually downward to circulation shifting fork mechanism (3) side.
- Pre-heating drying system before 3. a kind of steel pipe according to claim 2 coats, it is characterised in that: the delivery track (41) it is provided with block (42) on close to circulation shifting fork mechanism (3) side, the block (42) is silica gel block, the block (42) confined planes on are tilted to the circulation shifting fork mechanism (3) side from the bottom to top.
- Pre-heating drying system before 4. a kind of steel pipe according to claim 1 coats, it is characterised in that: the drive sprocket (22) side is equipped with splicing frame (5), and the splicing frame (5) includes stopping body (51) and limit body (52), along the transmission shaft (28) described on rotary shaft (31) line direction that body (51) and the limit body (52) is stopped to constitute the limiting slot of V-arrangement.
- Pre-heating drying system before 5. a kind of steel pipe according to claim 4 coats, it is characterised in that: the limit body (52) Lower end is equipped with guide rail (53), and the limit body (52) is equipped with the idler wheel (54) rolled along the guide rail (53).
- Pre-heating drying system before 6. a kind of steel pipe according to claim 4 coats, it is characterised in that: the blocking body (51) For pillar construction, the limit body (52) is inclined rectangle frame, blocking body (51) and the phase on the limit body (52) Opposite side is provided with elastic cord breaker (55).
- Pre-heating drying system before 7. a kind of steel pipe according to claim 1 coats, it is characterised in that: the locating part (29) Including ontology (291), scroll wheel (292) and baffle (293), hingedly connected between the adjacent ontology (291) by connecting shaft It connects, the scroll wheel (292) is arranged at the connecting shaft both ends, and the baffle (293) is located at the ontology (291) upper end side Portion.
- Pre-heating drying system before 8. a kind of steel pipe according to claim 1 coats, it is characterised in that: the main driving wheel (33) quantity is four, and two main driving wheels (33) are located at first carrier chain (26) and second conveying On the outside of chain (27), two main driving wheels (33) be located at first carrier chain (26) and second carrier chain (27) it Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811153406.8A CN109046898A (en) | 2018-09-30 | 2018-09-30 | A kind of preceding pre-heating drying system of steel pipe coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811153406.8A CN109046898A (en) | 2018-09-30 | 2018-09-30 | A kind of preceding pre-heating drying system of steel pipe coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109046898A true CN109046898A (en) | 2018-12-21 |
Family
ID=64766802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811153406.8A Pending CN109046898A (en) | 2018-09-30 | 2018-09-30 | A kind of preceding pre-heating drying system of steel pipe coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109046898A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202591089U (en) * | 2012-05-28 | 2012-12-12 | 河北衡橡防腐管业有限公司 | Steel tube rotary conveyer used on plastic-coated steel tube heating furnace |
| CN102989930A (en) * | 2012-12-20 | 2013-03-27 | 国鼎(南通)管桩有限公司 | Receiving stand of automatic heading and precise cutting machine for concrete tubular pile reinforced bars |
| CN203299171U (en) * | 2013-07-04 | 2013-11-20 | 无锡莱林检测机械有限公司 | Gantry type steel tube ultrasonic flaw detection machine |
| CN103848198A (en) * | 2012-12-06 | 2014-06-11 | 苏州宏瑞达新能源装备有限公司 | Curing line transition mechanism |
| CN204078846U (en) * | 2014-09-17 | 2015-01-07 | 涿神有色金属加工专用设备有限公司 | The feedway of oiler sleeve Quick Pulse System |
| CN204414214U (en) * | 2015-01-16 | 2015-06-24 | 潍坊汇和机械工程有限公司 | Food masticator conveying mechanism |
| CN204429863U (en) * | 2014-12-31 | 2015-07-01 | 太原重工股份有限公司 | A kind of shifting fork device shifted for pipe or steel pipe |
| CN204787742U (en) * | 2015-06-12 | 2015-11-18 | 东营威玛石油钻具有限公司 | Continuous drying stove feed arrangement |
| CN204847348U (en) * | 2015-08-18 | 2015-12-09 | 许思光 | Full automatic feeding machine |
| CN204938132U (en) * | 2015-09-11 | 2016-01-06 | 新疆金成石油化工设备有限公司 | A kind of long pole automatic charging device |
| CN205891963U (en) * | 2016-06-17 | 2017-01-18 | 李喜强 | Full automatic feeding hitting shaft all -in -one |
| CN206153425U (en) * | 2016-10-13 | 2017-05-10 | 浙江凯博压力容器有限公司 | Gas cylinder necking machine's steel pipe pusher |
| CN207209289U (en) * | 2017-06-28 | 2018-04-10 | 宁波市鄞州呈汇机械制造有限公司 | A kind of bar lifting feeder |
| CN207607933U (en) * | 2017-12-06 | 2018-07-13 | 上海高素自动控制系统有限公司 | A kind of feeding in continuous material device |
-
2018
- 2018-09-30 CN CN201811153406.8A patent/CN109046898A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202591089U (en) * | 2012-05-28 | 2012-12-12 | 河北衡橡防腐管业有限公司 | Steel tube rotary conveyer used on plastic-coated steel tube heating furnace |
| CN103848198A (en) * | 2012-12-06 | 2014-06-11 | 苏州宏瑞达新能源装备有限公司 | Curing line transition mechanism |
| CN102989930A (en) * | 2012-12-20 | 2013-03-27 | 国鼎(南通)管桩有限公司 | Receiving stand of automatic heading and precise cutting machine for concrete tubular pile reinforced bars |
| CN203299171U (en) * | 2013-07-04 | 2013-11-20 | 无锡莱林检测机械有限公司 | Gantry type steel tube ultrasonic flaw detection machine |
| CN204078846U (en) * | 2014-09-17 | 2015-01-07 | 涿神有色金属加工专用设备有限公司 | The feedway of oiler sleeve Quick Pulse System |
| CN204429863U (en) * | 2014-12-31 | 2015-07-01 | 太原重工股份有限公司 | A kind of shifting fork device shifted for pipe or steel pipe |
| CN204414214U (en) * | 2015-01-16 | 2015-06-24 | 潍坊汇和机械工程有限公司 | Food masticator conveying mechanism |
| CN204787742U (en) * | 2015-06-12 | 2015-11-18 | 东营威玛石油钻具有限公司 | Continuous drying stove feed arrangement |
| CN204847348U (en) * | 2015-08-18 | 2015-12-09 | 许思光 | Full automatic feeding machine |
| CN204938132U (en) * | 2015-09-11 | 2016-01-06 | 新疆金成石油化工设备有限公司 | A kind of long pole automatic charging device |
| CN205891963U (en) * | 2016-06-17 | 2017-01-18 | 李喜强 | Full automatic feeding hitting shaft all -in -one |
| CN206153425U (en) * | 2016-10-13 | 2017-05-10 | 浙江凯博压力容器有限公司 | Gas cylinder necking machine's steel pipe pusher |
| CN207209289U (en) * | 2017-06-28 | 2018-04-10 | 宁波市鄞州呈汇机械制造有限公司 | A kind of bar lifting feeder |
| CN207607933U (en) * | 2017-12-06 | 2018-07-13 | 上海高素自动控制系统有限公司 | A kind of feeding in continuous material device |
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