CN2628251Y - Horizontal centrifugal casting moulding machine for large pipes - Google Patents
Horizontal centrifugal casting moulding machine for large pipes Download PDFInfo
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- CN2628251Y CN2628251Y CN 03255285 CN03255285U CN2628251Y CN 2628251 Y CN2628251 Y CN 2628251Y CN 03255285 CN03255285 CN 03255285 CN 03255285 U CN03255285 U CN 03255285U CN 2628251 Y CN2628251 Y CN 2628251Y
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- pipe die
- pipe
- support
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Abstract
The utility model relates to a horizontal casting mould machine of goliath pipe, which comprises the door, the heat insulated cover, the cover lid, the pipe die, the frame, the electronic heating components arranged on the frame, the drive motor and the electric parts. The utility model is characterized in that the front and rear side of the frame are provided with a fixed supporting respectively. On one side, the two fixed supporting is arranged to a drive roller respectively, the two drive roller are connected with the transmission shaft with strap transmission roller; on the other side, the two fixed supporting is provided to an adjustable driven roller respectively, the fixed supporting can move and lock on the transverse orbit of the frame. The utility model has the advantage of stable movement, reliable, low noise, adapting to all kinds of pipe mould with different diameter, convenient in regulating and replacing the pipe die and so on.
Description
Technical field:
The utility model is relevant with tubing, the horizontal centrigugal casting machine of particularly a kind of large pipe.
Background technology:
The horizontal centrigugal casting machine of existing tubing is to rely on a driving lever directly to stir pipe die to rotate, or with the rotation that is solidified as a whole of pipe die and driving lever, and the issuable axial displacement of pipe die is also limited by driving lever, precautions against earthquakes to kinematic chain are also ineffective, the problem of bringing thus is that general structure is bigger, transmission efficiency is not high, and the accumulated error of the accuracy of form and position is bigger, and the steady transmission of kinematic chain destroys easily.
Summary of the invention:
Technical problem to be solved in the utility model is to overcome the deficiency of the horizontal centrigugal casting machine of above-mentioned existing tubing, provide a kind of large pipe horizontal centrigugal casting machine, reach the simple in structure of machine with this, Installation and Debugging are convenient, pipe die applicable to different tube diameters, to pipe die transmission effectively reposefully, noise is low, position shape precision height.
The technical scheme that the utility model is dealt with problems is as follows:
The horizontal centrigugal casting machine of a kind of large pipe, comprise gate, the clamshell of band heat insulation layer, the clamshell lid, pipe die, support, this support is provided with electrical heating elements, also be provided with CD-ROM drive motor and electric part, the front and back, both sides that it is characterized in that this support are provided with four fixed bearings altogether, wherein Yi Bian two fixed bearings are respectively installed an active roll, this two active roll has on the power transmission shaft of belt pulley in the middle of being connected to one simultaneously, and two fixed bearings of another side respectively are equipped with an adjustable driven running roller, and this fixed bearing can move on the horizontal track on the support and lock.
The two ends of described support also are provided with the stop that can rotate flexibly at pipe die.
The top of described pipe die also is provided with the elastic buffer wheel.
Described clamshell is provided with observation window and a plurality of TEMP mouth.
The rubbing surface of described active roll and driven running roller is to select for use the nonmetallic materials of anti-300 ℃ of high temperature to make.
The technique effect of the horizontal centrigugal casting machine of the utility model large pipe:
1. adopt simply supported beam full floating supporting between pipe die and the driving and driven running roller, active roll drives pipe die by moment of friction and rotates as required, and transmission mechanism is more scientific and reasonable, has guaranteed the steady and reliability of pipe die motion, the replacing pipe die is more convenient, has simplified the operation of adjusting and change pipe die;
2. the rubbing surface of driving and driven running roller is to select for use the nonmetallic materials of anti-300 ℃ of high temperature to make, and has improved the service life of pipe die raceway and the stationarity of motion, has also reduced noise simultaneously effectively;
3. also be provided with the elastic buffer wheel directly over the mould pipe, can further reduce vibration, reduce noise, when pipe die may produce small axial displacement, the stop at pipe die two ends will limit the axially-movable of pipe die, make the motion of pipe die more steady reliable;
4. because driven running roller can rely on mobile and locking on the horizontal track that is fixedly supported upon on the support, can adjust the distance between driven voller wheel and the active roll, the pipe die that can adapt to different size diameter is settled, and the position of each relatively-stationary driving and driven running roller, as long as the angle that the line of centres constituted of the center of pipe die and driving and driven running roller is between 91～119 °, can guarantee the operate as normal of the pipe die of these different tube diameters, saved because of changing pipe die and frequently adjusted the operation of driven running roller, this is that similar devices is incomparable on the market.
5. the driving moment of power transmission shaft can help the technology arrangement of enterprise along the axial of complete machine or laterally input.
6. can be to engineering plastics, particularly the large pipe product of modified cast mylon modified MC nylon carries out the production of industrialization casting.
Description of drawings:
Fig. 1 is the horizontal centrigugal casting machine of a utility model large pipe most preferred embodiment structural representation.
Fig. 2 is that cross-sectional schematic is looked on the left side of Fig. 1.Among the figure:
Clamshell 3, the 3 '-fixed bearing of 1-gate 2-band warm zone
The pipe die of 4-elastic buffer wheel, 5-TEMP mouth, 6-band quick change end socket
7-material feeding bucket, 8-observation window 9-adjustable driven running roller 10-clamshell lid
11-active roll, 12-electrical heating elements, 13-power transmission shaft
14-belt pulley 15-horizontal track 16-support 17-stop
The specific embodiment:
At first see also Fig. 1, Fig. 2, Fig. 1 and Fig. 2 are the utility model most preferred embodiment structural representations.As seen from the figure, the horizontal centrigugal casting machine of the utility model large pipe comprises gate 1, the clamshell 2 of band heat insulation layer, pipe die 6, clamshell lid 10, support 16, support 16 is provided with electrical heating elements 12, it is characterized in that before and after the both sides of this support 16, being provided with altogether a fixed bearing 3,3 ', wherein Yi Bian two fixed bearings 3 ' are respectively installed an active roll 11, these two active rolls 11 are connected to a power transmission shaft 13 two ends simultaneously, the centre of this power transmission shaft 13 is installed with a belt pulley 14, this belt pulley 14 links to each other with a buncher by the belt (not shown), two fixed bearings 3 of another side are respectively installed a driven running roller 9, this fixed bearing 3 can move on the horizontal track 15 of support 16 and lock, described pipe die 6 with the full floating of simply supported beam mode be bearing on the face of cylinder of these two pairs of active rolls 11 and driven running roller 9, and directly over this pipe die 6, be provided with elastic buffer wheel 4 to reduce vibration.Two ends at support 16 also are provided with the stop 17 that can rotate flexibly at pipe die 6, on described clamshell 2, be provided with observation window 8 and a plurality of temperature is crossed sensing port 5, and the rubbing surface of described active roll 11 and driven running roller 9 all is to select for use the nonmetallic materials of anti-300 ℃ of high temperature to make.
After the work of the horizontal centrigugal casting machine of the utility model large pipe, removing electric part evenly heats by 12 pairs of pipe dies 6 of electrical heating elements, rely on outside the insulation of clamshell 2, clamshell lid 10 and the gate 1 etc. of being with heat insulation layer, after buncher starts, by 14 rotations of belt drives belt pulley, power transmission shaft 13 is rotation thereupon also, two active rolls 11 on the power transmission shaft 13 are under the cooperation of two driven running rollers 9, driving pipe die 6 by moment of friction is rotated by required speed, under this machine runs well, can carry out the centrigugal casting of large pipe.
Compared with the prior art the utility model has following characteristics through probationary certificate:
1. adopt simply supported beam full floating supporting between pipe die 6 and the driving and driven running roller 9,11, active roll 11 drives pipe die 6 by moment of friction and rotates as required, transmission mechanism is more scientific and reasonable, guaranteed the steady and reliability of pipe die 6 motions, it is more convenient to change pipe die 6, has simplified the operation of adjusting and change pipe die 6;
2. the rubbing surface of driving and driven running roller 11,9 is to select for use the nonmetallic materials of anti-300 ℃ of high temperature to make, and has improved the service life of pipe die raceway and the stationarity of motion, has also reduced noise simultaneously effectively;
3. also be provided with elastic buffer wheel 4 directly over mould pipe 6, can further reduce vibration, reduce noise, when pipe die 6 may produce small axial displacement, the stop 17 at pipe die 6 two ends will limit the axially-movable of pipe die 6, make the motion of pipe die 6 more steady reliable;
4. because driven running roller 9 can rely on fixed bearing 3 to move on the horizontal track 15 on the support 16 and locking, can adjust the distance between driven voller wheel 9 and the active roll 11, the pipe die 6 that can adapt to different size diameter is settled, and each relatively-stationary master, driven running roller 9,11 position, as long as the center and the master of pipe die 6, driven running roller 9,11 the angle that the line of centres constituted is between 91～119 °, can guarantee the operate as normal of the pipe die 6 of these different tube diameters, saved because of changing pipe die 6 and frequently adjusted the operation of driven running roller 9, this is that similar devices is incomparable on the market.
5. the driving moment of power transmission shaft 13 can help the technology arrangement of enterprise along the axial of complete machine or laterally input.
6. can be to engineering plastics, particularly the large pipe product of modified cast mylon modified MC nylon carries out the production of industrialization casting.
Claims (5)
1, the horizontal centrigugal casting machine of a kind of large pipe, comprise gate (1), the clamshell (2) of band heat insulation layer, clamshell lid (10), pipe die (6), support (16), this support (16) is provided with electrical heating elements (12), also have CD-ROM drive motor and electric part, the both sides, front and back that it is characterized in that this support (16) respectively are provided with a fixed bearing (3,3 '), wherein Yi Bian two fixed bearings (3 ') are respectively installed an active roll (11), this two active roll (11) has on the power transmission shaft (13) of belt pulley (14) in the middle of being connected to one simultaneously, and two fixed bearings (3) of another side respectively are equipped with an adjustable driven running roller (9), and this fixed bearing (3) can be gone up at the horizontal track (15) on the support (16) and move and locking.
2, the horizontal centrigugal casting machine of large pipe according to claim 1, the two ends that it is characterized in that described support (16) also are provided with the stop that can rotate flexibly (17) at pipe die (6).
3, the horizontal centrigugal casting machine of large pipe according to claim 1 is characterized in that the top of described pipe die (6) also is provided with elastic buffer wheel (4).
4, the horizontal centrigugal casting machine of large pipe according to claim 1 is characterized in that described clamshell (2) is provided with observation window (8) and a plurality of TEMP mouth (5).
5, according to claim 1 or the horizontal centrigugal casting machine of 2 or 3 or 4 described large pipes, the rubbing surface that it is characterized in that described active roll (11) and driven running roller (9) is to select for use the nonmetallic materials of anti-300 ℃ of high temperature to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03255285 CN2628251Y (en) | 2003-07-03 | 2003-07-03 | Horizontal centrifugal casting moulding machine for large pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03255285 CN2628251Y (en) | 2003-07-03 | 2003-07-03 | Horizontal centrifugal casting moulding machine for large pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2628251Y true CN2628251Y (en) | 2004-07-28 |
Family
ID=34253694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03255285 Expired - Fee Related CN2628251Y (en) | 2003-07-03 | 2003-07-03 | Horizontal centrifugal casting moulding machine for large pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2628251Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480509A (en) * | 2013-09-09 | 2014-01-01 | 湖南恒科新材料有限公司 | Centrifuge |
| CN105057075A (en) * | 2015-07-16 | 2015-11-18 | 广西鱼峰水泥股份有限公司 | Method for reducing accidental shutdown frequency of elevator |
| CN107160549A (en) * | 2017-07-14 | 2017-09-15 | 扬州起航机械有限公司 | A kind of Suspension rolling machine |
| CN111590803A (en) * | 2020-05-29 | 2020-08-28 | 福州安霖闵信息技术有限公司 | Polymer polyethylene material board production former |
| CN115178440A (en) * | 2021-08-10 | 2022-10-14 | 伊荣德滚塑管业（深圳）有限公司 | Portable processing system for pipeline on-site rotational molding anticorrosive lining |
-
2003
- 2003-07-03 CN CN 03255285 patent/CN2628251Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480509A (en) * | 2013-09-09 | 2014-01-01 | 湖南恒科新材料有限公司 | Centrifuge |
| CN103480509B (en) * | 2013-09-09 | 2015-09-09 | 湖南恒科新材料有限公司 | A kind of centrifuge |
| CN105057075A (en) * | 2015-07-16 | 2015-11-18 | 广西鱼峰水泥股份有限公司 | Method for reducing accidental shutdown frequency of elevator |
| CN107160549A (en) * | 2017-07-14 | 2017-09-15 | 扬州起航机械有限公司 | A kind of Suspension rolling machine |
| CN111590803A (en) * | 2020-05-29 | 2020-08-28 | 福州安霖闵信息技术有限公司 | Polymer polyethylene material board production former |
| CN115178440A (en) * | 2021-08-10 | 2022-10-14 | 伊荣德滚塑管业（深圳）有限公司 | Portable processing system for pipeline on-site rotational molding anticorrosive lining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |