CN203678977U - Pipeline strengthening rib machining device - Google Patents
Pipeline strengthening rib machining device Download PDFInfo
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- CN203678977U CN203678977U CN201420055221.4U CN201420055221U CN203678977U CN 203678977 U CN203678977 U CN 203678977U CN 201420055221 U CN201420055221 U CN 201420055221U CN 203678977 U CN203678977 U CN 203678977U
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- roller
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- supporting base
- oil
- pipeline
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Abstract
The utility model discloses a pipeline strengthening rib machining device. The pipeline strengthening rib machining device comprises a bearing base, wherein the bearing base is provided with a feed inlet; a plurality of rotary shafts are fixedly installed on the bearing base; each rotary shaft is provided with a pressing roller in a sliding mode; a transmission roller is arranged below each pressing roller in a rotating mode; the pressing rollers and the transmission rollers are aslant arranged in a cross mode; each pressing roller is provided with an annular groove; the transmission rollers are provided with annular protrusions; one end of each transmission roller is provided with a big gear; every two adjacent big gears are connected through a small gear. The pipeline strengthening rib machining device further comprises an upper leveling roller and a lower leveling roller which are parallel, are arranged on the bearing base in a rotating mode and are spaced. The pressing rollers and the transmission rollers are matched through the big gears and the small gears, so that pipelines are machined repeatedly in a fixed pressing rail, the bending degree of strengthening ribs is reduced, the coincident thickness of portions of each strengthening rib is guaranteed, and working stability is improved when the pipelines are welded.
Description
Technical field
The utility model relates to a kind of pipeline processing servicing unit, specifically vial road reinforcement processing unit (plant).
Background technology
Boiler pipe: the carbon constructional quality steel, structural alloy steel and the stainless heat-resistance steel seamless steel tube that are mainly used to manufacture the use such as the steam boiler pipeline of high pressure and above pressure thereof.Boiler pipe is often worked under high temperature and high pressure, oxidation also can occur pipe under the effect of high-temperature flue gas and water vapour and corrosion, therefore require steel pipe to have high creep rupture strength, high antioxygenic property, and there is good structure stability, adopt grade of steel to have: carbon constructional quality steel grade of steel has 20g, 20mng, 25mng; Structural alloy steel grade of steel 15mog, 20mog, 12crmog, 15crmog, 12cr2mo high duty boiler tube g, 12crmovg, 12cr3movsitib etc.; There are the conventional 1cr18ni9 of rust heat resisting steel, 1cr18ni11nb high-pressure boiler tube chemical composition and mechanical performance, do the water pressure test except guaranteeing by root, make enlarging, flattening test.
In the time that high-pressure boiler tube is installed, need many pipelines to merge or arrange and weld together, carry out back welding with reinforcement for reinforcing welding.And in the making of reinforcement, directly pipe fitting suitable diameter is suppressed, during fabrication, reinforcement there will be larger flexibility to traditional pipe fitting press device, and the each several part of the reinforcement after compacting is in uneven thickness, the stability can directly be reduced in pipeline welding time.
Utility model content
The purpose of this utility model is to provide pipeline reinforcement processing unit (plant), facilitates in the pressing process of reinforcement, reduces the degree of crook of reinforcement, guarantees that the each several part thickness degree of reinforcement is consistent.
The purpose of this utility model is achieved through the following technical solutions:
Pipeline reinforcement processing unit (plant), comprise supporting base, supporting base is provided with charging aperture, on described supporting base, be installed with multiple rotating shafts, in described rotating shaft, slide and be provided with pressure roller, below pressure roller, rotate and be provided with live-roller, described pressure roller intersects tilting with described live-roller, on described pressure roller, have annular groove, on described live-roller, have annular protrusion, the end, one end of described live-roller is provided with gear wheel, between two adjacent gear wheels, connect by pinion, also comprise that upper and lower parallel and rotation is arranged on upper leveling roll and the lower leveling roll on supporting base, upper leveling roll and lower leveling roll interval arrange, the end, one end of lower leveling roll is connected with coaxial cogging and lower gear, lower gear engages with gear wheel, on cogging, be connected with driving mechanism.When the utility model work, directly raw material pipe fitting is sent into by charging aperture, pressure roller and live-roller are arranged in a crossed manner, by the mutual compacting between pressure roller and live-roller, when pipe fitting is by upper smooth wheel and the lower smooth discharging opening forming of taking turns while wearing out, pipe fitting shapes and is reinforcement, on pressure roller, be provided with annular groove, on live-roller, be provided with annular protrusion, annular groove engages with annular protrusion, pipe fitting is suppressed pipe fitting by annular protrusion after entering annular groove, when processing pipe fitting by spaced smooth take turns and lower smooth wheel after, pipe fitting becomes straight member from the bool with radian, multiple pressure rollers and live-roller cooperatively interact by large pinion, make pipe fitting in fixing compacting track by reprocessabilty, not only reduce the flexibility of reinforcement, also guarantee that on the each several part of reinforcement, thickness degree is consistent, job stability while improving pipeline welding.
Described driving mechanism comprises motor, and motor is arranged on the bottom of bearing support, on the output of motor, tooth bar is installed, and cogs and is connected with the output of motor by chain.Electric machine rotation, by coordinating of tooth bar and chain, and then drives rotations that cog, and lower gear engages with gear wheel, and then drives whole device rotation.
Also comprise oil-collecting mechanism, described oil-collecting mechanism comprises deep-slotted chip breaker and oil trap, and deep-slotted chip breaker is placed on the horizontal below of gear wheel and pinion place, and oil trap is placed on the output below of motor, the arc top place of described deep-slotted chip breaker has oil dripping hole, and oil dripping hole is the output to motor just.In the time that the utility model is worked, gear drive meeting is used more lubricating oil, but when gear rotates, lubricating oil easily splashes everywhere, affect the tidiness of whole working environment, the arc oil groove of installing below large pinion can be by the lubricant oil collection spilling from gear, directly be dropped between the chain and tooth bar on motor output end by the oil dripping hole on its arc top, realize the utilization again of lubricating oil, and reduce the lubricating oil contamination causing that splashes everywhere, oil trap is arranged on the output below of motor, can carry out collection and treatment to the lubricating oil spilling on chain.
Described oil trap is connected with supporting base bolt.Oil trap can be collected more lubricating oil over time, need to process in time, and oil trap is connected with supporting base bolt, and oil trap quick release is installed.
Described motor is servomotor.
The utility model compared with prior art, has following advantage and beneficial effect:
1, the utility model pipeline reinforcement processing unit (plant), comprise supporting base, supporting base is provided with charging aperture, on described supporting base, be installed with multiple rotating shafts, in described rotating shaft, slide and be provided with pressure roller, below pressure roller, rotate and be provided with live-roller, described pressure roller intersects tilting with described live-roller, on described pressure roller, have annular groove, on described live-roller, have annular protrusion, the end, one end of described live-roller is provided with gear wheel, between two adjacent gear wheels, connect by pinion, also comprise that upper and lower parallel and rotation is arranged on upper leveling roll and the lower leveling roll on supporting base, upper leveling roll and lower leveling roll interval arrange, the end, one end of lower leveling roll is connected with coaxial cogging and lower gear, lower gear engages with gear wheel, on cogging, be connected with driving mechanism, when processing pipe fitting by spaced smooth take turns and lower smooth wheel after, pipe fitting becomes straight member from the bool with radian, multiple pressure rollers and live-roller cooperatively interact by large pinion, make pipe fitting in fixing compacting track by reprocessabilty, not only reduce the flexibility of reinforcement, also guarantee that on the each several part of reinforcement, thickness degree is consistent, the job stability while improving pipeline welding,
2, the utility model pipeline reinforcement processing unit (plant), directly be dropped between the chain and tooth bar on motor output end by the oil dripping hole on its arc top, realize the utilization again of lubricating oil, and reduce the lubricating oil contamination causing that splashes everywhere, oil trap is arranged on the output below of motor, can carry out collection and treatment to the lubricating oil spilling on chain;
3, the utility model pipeline reinforcement processing unit (plant), oil trap can be collected more lubricating oil over time, need to process in time, and oil trap is connected with supporting base bolt, and oil trap quick release is installed.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide the further understanding to the utility model embodiment, forms the application's a part, does not form the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is front view of the present utility model;
Mark and corresponding parts title in accompanying drawing:
1-supporting base, 2-charging aperture, 3-pressure roller, 4-gear wheel, 5-pinion, 6-lower gear, 7-cog, leveling roll, 10-annular groove, 11-chain, 12-output, 13-tooth bar, 14-deep-slotted chip breaker, 15-oil trap, 16-oil dripping hole under the upper leveling roll of 8-, 9-.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, exemplary embodiment of the present utility model and explanation thereof are only for explaining the utility model, and conduct is not to restriction of the present utility model.
Embodiment
As depicted in figs. 1 and 2, the utility model pipeline reinforcement processing unit (plant), comprise supporting base 1, supporting base 1 is provided with charging aperture 2, on described supporting base 1, be installed with multiple rotating shafts, in described rotating shaft, slide and be provided with pressure roller 3, below pressure roller 3, rotate and be provided with live-roller, described pressure roller 3 intersects tilting with described live-roller, on described pressure roller 3, have annular groove 10, on described live-roller, have annular protrusion, the end, one end of described live-roller is provided with gear wheel 4, between two adjacent gear wheels 4, connect by pinion 5, also comprise that upper and lower parallel and rotation is arranged on upper leveling roll 8 and the lower leveling roll 9 on supporting base 1, upper leveling roll 8 and lower leveling roll 9 intervals arrange, the end, one end of lower leveling roll 9 is connected with and coaxial cogs 7 and lower gear 6, lower gear 6 engages with gear wheel 4, cog on 7 and be connected with driving mechanism, described driving mechanism comprises motor, and motor is arranged on the bottom of bearing support, on the output 12 of motor, tooth bar 13 is installed, and cogs 7 to be connected with the output 12 of motor by chain 11, also comprise oil-collecting mechanism, described oil-collecting mechanism comprises deep-slotted chip breaker 14 and oil trap 15, deep-slotted chip breaker 14 is placed on gear wheel 4 and pinion 5 horizontal belows, place, oil trap 15 is placed on output 12 belows of motor, the arc top place of described deep-slotted chip breaker 14 has oil dripping hole 16, and oil dripping hole 16 is the output 12 to motor just.
When the utility model work, directly raw material pipe fitting is sent into by charging aperture 2, electric machine rotation, by coordinating of tooth bar 13 and chain 11, and then drives 7 rotations that cog, lower gear 6 engages with gear wheel 4, and then driving whole device to rotate, pressure roller 3 is arranged in a crossed manner with live-roller, by the mutual compacting between pressure roller 3 and live-roller, when pipe fitting is by upper smooth wheel and the lower smooth discharging opening forming of taking turns while wearing out, pipe fitting shapes and is reinforcement, on pressure roller 3, be provided with annular groove 10, on live-roller, be provided with annular protrusion, annular groove 10 engages with annular protrusion, pipe fitting is suppressed pipe fitting by annular protrusion after entering annular groove 10, when processing pipe fitting by spaced smooth take turns and lower smooth wheel after, pipe fitting becomes straight member from the bool with radian, multiple pressure rollers 3 and live-roller cooperatively interacting by large pinion 5, make pipe fitting in fixing compacting track by reprocessabilty, not only reduce the flexibility of reinforcement, also guarantee that on the each several part of reinforcement, thickness degree is consistent, job stability while improving pipeline welding.
In the time that the utility model is worked, gear drive meeting is used more lubricating oil, but when gear rotates, lubricating oil easily splashes everywhere, affect the tidiness of whole working environment, the arc oil groove of installing below large pinion 5 can be by the lubricant oil collection spilling from gear, directly be dropped between the chain 11 and tooth bar 13 on motor output end 12 by the oil dripping hole 16 on its arc top, realize the utilization again of lubricating oil, and reduce the lubricating oil contamination causing that splashes everywhere, oil trap 15 is arranged on output 12 belows of motor, can carry out collection and treatment to the lubricating oil spilling on chain 11.
The above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only the specific embodiment of the present utility model; and be not used in limit protection domain of the present utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. pipeline reinforcement processing unit (plant), comprise supporting base (1), supporting base (1) is provided with charging aperture (2), on described supporting base (1), be installed with multiple rotating shafts, in described rotating shaft, slide and be provided with pressure roller (3), rotate and be provided with live-roller in the below of pressure roller (3), described pressure roller (3) intersects tilting with described live-roller, it is characterized in that: on described pressure roller (3), have annular groove (10), on described live-roller, have annular protrusion, the end, one end of described live-roller is provided with gear wheel (4), between two adjacent gear wheels (4), connect by pinion (5), also comprise that upper and lower parallel and rotation is arranged on upper leveling roll (8) and the lower leveling roll (9) on supporting base (1), upper leveling roll (8) and lower leveling roll (9) interval arrange, the end, one end of lower leveling roll (9) is connected with coaxial cogging (6) and lower gear (7), lower gear (7) engages with gear wheel (4), cog on (6) and be connected with driving mechanism.
2. pipeline reinforcement processing unit (plant) according to claim 1, it is characterized in that: described driving mechanism comprises motor, motor is arranged on the bottom of supporting base, on the output (12) of motor, tooth bar (13) is installed, cog (6) are connected with the output (12) of motor by chain (11).
3. pipeline reinforcement processing unit (plant) according to claim 1, it is characterized in that: also comprise oil-collecting mechanism, described oil-collecting mechanism comprises deep-slotted chip breaker (14) and oil trap (15), deep-slotted chip breaker (14) is placed on gear wheel (4) and horizontal below, pinion (5) place, oil trap (15) is placed on output (12) below of motor, the arc top place of described deep-slotted chip breaker (14) has oil dripping hole (16), and oil dripping hole (16) is the output to motor (12) just.
4. pipeline reinforcement processing unit (plant) according to claim 3, is characterized in that: described oil trap (15) is connected with supporting base (1) bolt.
5. according to the pipeline reinforcement processing unit (plant) described in claim 2 ~ 4 any one, it is characterized in that: described motor is servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420055221.4U CN203678977U (en) | 2014-01-28 | 2014-01-28 | Pipeline strengthening rib machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420055221.4U CN203678977U (en) | 2014-01-28 | 2014-01-28 | Pipeline strengthening rib machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203678977U true CN203678977U (en) | 2014-07-02 |
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ID=51000937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420055221.4U Expired - Fee Related CN203678977U (en) | 2014-01-28 | 2014-01-28 | Pipeline strengthening rib machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203678977U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148468A (en) * | 2014-01-28 | 2014-11-19 | 成都陵川常友汽车部件制造有限公司 | Device for machining reinforcing rib of pipe |
| CN106111753A (en) * | 2016-08-19 | 2016-11-16 | 广东康力电梯有限公司 | A kind of process equipment of reinforcement |
-
2014
- 2014-01-28 CN CN201420055221.4U patent/CN203678977U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148468A (en) * | 2014-01-28 | 2014-11-19 | 成都陵川常友汽车部件制造有限公司 | Device for machining reinforcing rib of pipe |
| CN106111753A (en) * | 2016-08-19 | 2016-11-16 | 广东康力电梯有限公司 | A kind of process equipment of reinforcement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20150128 |
|
| EXPY | Termination of patent right or utility model |