CN2355862Y - Horizontal centrafugal forming machine for casted nylon pipe - Google Patents
Horizontal centrafugal forming machine for casted nylon pipe Download PDFInfo
- Publication number
- CN2355862Y CN2355862Y CN 99227466 CN99227466U CN2355862Y CN 2355862 Y CN2355862 Y CN 2355862Y CN 99227466 CN99227466 CN 99227466 CN 99227466 U CN99227466 U CN 99227466U CN 2355862 Y CN2355862 Y CN 2355862Y
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- China
- Prior art keywords
- driving lever
- pipe
- model
- mould pipe
- mold pipe
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- Expired - Fee Related
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Abstract
The utility model relates to a horizontal centrifugal forming machine for a cast nylon pipe. The machine is improved on the basis of the existing machine model, and a tail seat and a centre rack are cancelled. The utility model is characterized in that the bottom surface in a machine base is provided with two carrier roller supporting mechanisms; a mold pipe is horizontally arranged on the two carrier roller supporting mechanisms, one end of the mold pipe forms flexible connection transmission with a power head, and the other end of the mold pipe is a free end. The utility model ensures the coaxality of the mold pipe and the power head and ensures the straightness of the mold pipe; accordingly, the mold pipe is difficult to deform and damage; the vibration of the mold pipe during work is effectively prevented. The utility model is suitable for producing pipes having different diameters; the wall thickness of a finished product is uniform, and the straightness, etc. can reach technical requirements.
Description
The utility model relates to a kind of make-up machine, exactly is casting type nylon pipe material horizontal centrifugal formation machine.
At present, the mould pipe of domestic casting type nylon pipe material horizontal centrifugal formation machine all adopts an end by the clamping of unit head chuck, and the other end is by the tailstock centre support, and below, mould pipe middle part is provided with the version of centre frame, and there are the following problems for this version:
1, because the mould pipe is longer, generally about 5 meters, its coaxiality error with unit head is bigger, adjusts difficult.
2, because this machine inner chamber adopts electrical heating, temperature is more than 180 ℃, and mould pipe temperature height adopts the said structure form not reserve axial surplus to heat expansion, the shrinkage of mould pipe, and is fragile so the mould pipe is yielding, is difficult to guarantee that the linearity of mould pipe reaches specification requirement.
3, because fixedly non-yielding prop has been adopted at mould pipe two ends, the below, middle part is provided with centre frame, can not guarantee that not only the mould pipe rotates under the linear state of two one lines, and can not prevent the vibrations of mould pipe when rotating at a high speed.
The purpose of this utility model is: provides a kind of and can produce different tube diameters, can guarantee mould pipe axiality, linearity, and the casting type nylon pipe material horizontal centrifugal formation machine of vibrations can prevent effectively that the mould plumber from doing the time.
The foregoing invention purpose is to realize by the improvement to existing casting type nylon pipe material horizontal centrifugal formation machine.
Casting type nylon pipe material horizontal centrifugal formation machine comprises support, motor, unit head, mould pipe and electrothermal tube etc., it is characterized in that:
Be provided with two on a, the bottom surface in support and entrust the roller supporting device,
B, mould pipe level are located in the two idler stand mechanisms;
One end of c, mould pipe is connected with unit head by lever body, and the other end of mould pipe is a free end, and lever body is made up of sleeve pipe, ball cup, driving lever and driving lever seat; One end of sleeve pipe is set on the mould pipe, the warp of the excircle of the other end uniform two the ball cups that make progress, the driving lever seat is located on the unit head, and the corresponding driving lever hole clipping that is provided with two ball cups on it, one end of two driving levers is located at respectively in the ball cup, and the other end is located at respectively in the driving lever hole clipping on the driving lever seat.
Described carrying roller mechanism is made up of two carrying rollers and slip gauge, and slip gauge comprises horizontal slip gauge and two perpendicular slip gauges, and its shape is rectangle, and horizontal slip gauge is located at two carrying rollers bottom, and two perpendicular slip gauges are located at two carrying roller lateral surfaces respectively.
Described driving lever seat is that an end is provided with ring flange and is connected with unit head, described driving lever seat or be by bottom and cylindrical tube form split type, and the blind warp of being located at its junction of two driving levers is upwards; Or be monoblock type.
The utlity model has the advantage of four aspects:
1, owing to cancelled tailstock centre, centre frame, adopted the mould pipe has been arranged in the idler stand mechanism, and an end is a free end, between the other end and the unit head version that flexibly connects transmission, so the axiality of mould pipe and unit head is guaranteed, eliminated the influence of heat expansion simultaneously, the linearity of mould pipe is guaranteed, and the mould pipe has been difficult for deformed damaged the mould pipe.
2, owing to having adopted horizontal slip gauge, perpendicular slip gauge in the idler stand mechanism, so by adjusting slip gauge, the mould pipe of the different-diameter that both can change the outfit, the tubing of production different-diameter.
3, by architecture advances, prevent the vibrations of mould pipe when the high speed rotary work effectively, guaranteed the quality that tubing is produced.
4, the tube wall thickness that adopts the utility model to produce is even, can reach the linearity of specification requirement.
Description of drawings.
Fig. 1 is the utility model structural representation.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the A-A cutaway view Amplified image of Fig. 1.
Fig. 4 is the partial enlarged drawing of Fig. 3.
Fig. 5 is the B-B cutaway view Amplified image of Fig. 1.
Below in conjunction with accompanying drawing, the utility model is done description further by embodiment.
A kind of casting type nylon pipe material horizontal centrifugal formation machine mainly comprises support 6, back door 1, loam cake 4, upper roll wheel 5, motor, unit head 3, mould pipe 2 and electrothermal tube 12 etc., sees Fig. 1, Fig. 2.
By Fig. 1, Fig. 3, Fig. 4 as seen, be installed with two on the bottom surface in support 6 and entrust the roller supporting device.Idler stand mechanism is made up of two carrying rollers 9, horizontal slip gauge 8 and two perpendicular slip gauges 7; Slip gauge is shaped as rectangle, and horizontal slip gauge 8 is installed on the support 6 of two carrying rollers, 9 bottoms, and two perpendicular slip gauges 7 are installed in respectively on the support 6 of two carrying rollers, 9 lateral surfaces.
Mould pipe 2 lies in a horizontal plane in the two idler stand mechanisms, and the top of mould pipe 2 is installed with the upper roll wheel 5 that contacts with mould pipe 2 respectively with two idler stand mechanism corresponding positions.
One end of mould pipe 2 flexibly connects by lever body and unit head 3, and the other end is a free end.As seen from Figure 5, lever body is made up of sleeve pipe 13, ball cup 12, driving lever 11 and driving lever seat 14.Sleeve pipe 13 1 ends are sleeved on the mould pipe 2, and the footpath of the excircle of the other end upwards 10, two ball cups 10 of two ball cups on same diameter by the bolt suit, and the rim of a cup of ball cup 10 is a through hole.Driving lever seat 14 is the cylindrical drum of the flanged dish of an end, be connected with unit head 3 by ring flange driving lever seat 14, the bottom of its other end and the junction of cylindrical tube have the driving lever hole clipping corresponding with two ball cups 10, one end of two driving levers 11 is contained in respectively in the ball cup 10, and the other end is contained in respectively in the driving lever hole clipping of driving lever seat 14.Driving lever seat 14 or be an integral body has corresponding driving lever hole clipping on it, can clamp driving lever 11 by screw.
Claims (3)
1, casting type nylon pipe material horizontal centrifugal formation machine comprises support, motor, unit head, mould pipe and electrothermal tube etc., it is characterized in that:
Be provided with two on a, the bottom surface in support and entrust the roller supporting device,
B, mould pipe level are located in the two idler stand mechanisms;
One end of c, mould pipe is connected with unit head by lever body, and the other end of mould pipe is a free end, and lever body is made up of sleeve pipe, ball cup, driving lever and driving lever seat; One end of sleeve pipe is set on the mould pipe, the warp of the excircle of the other end uniform two the ball cups that make progress, two ball cups are on same diameter, the driving lever seat is located on the unit head, and the corresponding driving lever hole clipping that is provided with two ball cups on it, one end of two driving levers is located at respectively in the ball cup, and the other end is located at respectively in the driving lever hole clipping on the driving lever seat.
2, casting type nylon pipe material horizontal centrifugal formation machine according to claim 1 is characterized in that:
Described carrying roller mechanism is made up of two carrying rollers and slip gauge, and slip gauge comprises horizontal slip gauge and two perpendicular slip gauges, and its shape is rectangle, and horizontal slip gauge is located at two carrying rollers bottoms, and two perpendicular slip gauges are located at two carrying roller lateral surfaces respectively.
3, casting type nylon pipe material horizontal according to claim 1 is characterized in that from make-up machine:
Described driving lever seat is the cylindrical drum that an end is provided with ring flange, and is connected with unit head by ring flange, described driving lever seat or be by bottom and cylindrical tube form split type, and the warp that two driving lever hole clippings are located at its junction is upwards; Or be monoblock type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99227466 CN2355862Y (en) | 1999-03-09 | 1999-03-09 | Horizontal centrafugal forming machine for casted nylon pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99227466 CN2355862Y (en) | 1999-03-09 | 1999-03-09 | Horizontal centrafugal forming machine for casted nylon pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2355862Y true CN2355862Y (en) | 1999-12-29 |
Family
ID=34016976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99227466 Expired - Fee Related CN2355862Y (en) | 1999-03-09 | 1999-03-09 | Horizontal centrafugal forming machine for casted nylon pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2355862Y (en) |
Cited By (1)
| 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 |
-
1999
- 1999-03-09 CN CN 99227466 patent/CN2355862Y/en not_active Expired - Fee Related
Cited By (2)
| 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 |
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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 |