CN101259648A - Centrifugal forming tool - Google Patents
Centrifugal forming tool Download PDFInfo
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- CN101259648A CN101259648A CNA2008100915310A CN200810091531A CN101259648A CN 101259648 A CN101259648 A CN 101259648A CN A2008100915310 A CNA2008100915310 A CN A2008100915310A CN 200810091531 A CN200810091531 A CN 200810091531A CN 101259648 A CN101259648 A CN 101259648A
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- hoop
- support frame
- internal mold
- centrifugal
- constraint hoop
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Abstract
The invention relates to a centrifugal molding tool, comprising an internal mould (1), an external support frame (2) of the internal mould, and a centrifugal driving part (3) on the external support frame (2). The invention is characterized in that the external support frame (2) is provided with at least one constraint hoop (4) that constraints the shape of the internal mould (1) while centrifugating; the internal mould (1) enters or breaks away through the end of the external support frame (2) and is provided with a connector (9) or/and a clamping part (10) that is or are connected with the external support frame (2); the constraint hoop (4) is fixed on the external support frame through a fixing device (5). Therefore, a material-injecting device is required to be moved away from one end of the molding tool nor is the centrifugal driving part required to be removed; the internal mould can be directly dismantled and assembled from the end of the external support frame. Therefore, the occupied working face is greatly reduced; each item of work does not interfere with each other, and the operation is simple. Furthermore, the centrifugal molding tool is also characterized by reliable working, high production efficiency, good quality, etc., thus being suitable for producing the thin-wall tubes made from various cementitious materials.
Description
The application for the applying date be that March 11, application number in 2006 are 200610067274.8, name is called the dividing an application of application for a patent for invention of " a kind of centrifugal forming tool ".
(1) technical field
The present invention relates to a kind of centrifugal forming tool.
(2) background technology
At present, domestic cast-in-situ concrete hollow floor is filled the production of the thin wall cement pipe of usefulness, usually adopt the manpower manual operations, labour intensity is big, and production efficiency is low, and wall unevenness is even, poor product quality, and material is produced in waste, and in order to solve the technical problem that exists in the present reality production, the patent No. is that ZL03211400.1, name are called " a kind of thin wall cement pipe automatic moulding centrifugal device " and have solved the problems referred to above preferably.This thin wall cement pipe automatic moulding centrifugal device comprises bracket base, backing roll, compression plate, bolt is installed, the pressure rod support, bearing pin, pressure rod, mould, rotating cylinder, shaft coupling, motor, main shaft, one end of described rotating cylinder is provided with central main shaft, be connected with motor by shaft coupling, the other end of rotating cylinder is equipped with compression plate, by the bolting that is installed, mould is arranged in the middle of the rotating cylinder, compress by compression plate, pressure rod is fixed, the pressure rod support is weldingly fixed on above the rotating cylinder, pressure rod is contained on the pressure rod support by bearing pin, backing roll is contained on the bracket base by rotating shaft, and rotating cylinder is arranged on above the backing roll, by motor steadily rotation on backing roll by shaft coupling and main shaft driven rotary tube, because adopt said structure, this utility model has following advantage:
1, simple and reasonable, reliable operation, production efficiency height;
2, production thin wall cement pipe surface density is big, and wall thickness is even, and the quality of production is good.
But this thin wall cement pipe automatic moulding centrifugal device structure is still complicated, when installing and removing mould in rotating cylinder, need remove material injecting device earlier, refill the foldable type mould, the working face that takies is bigger, easily produce interference, inconvenient operation during each parts work.Therefore, develop a kind of novel centrifugal forming tool for being badly in need of.
(3) summary of the invention
The object of the present invention is to provide a kind of centrifugal forming tool, have simple in structure, take characteristics such as working face is little, simple to operate.
Solution of the present invention is on the basis of existing technology, comprise the outer support frame of internal mold, internal mold, the centrifugal actuator on the outer support frame, centrifugal actuator is a carrying roller, it is characterized in that having on the outer support frame constraint hoop of die topography at least one constraint when centrifugal, internal mold enters from the termination of outer support frame or breaks away from, the connector that is connected with outer support frame is arranged or/and Fastener on the internal mold, the constraint hoop is fixed on the support arm by stationary device.Like this, the constraint hoop that die topography at least one centrifugal time constraint is arranged on the outer support frame, can play the effect of fixed support internal mold, and the constraint hoop at two ends is internal mold fixedly, making internal mold be difficult for laterally or vertically becoming flexible distortion when rotated comes off, the constraint hoop can also be arranged on the centrifugal actuator, play the effect of process auxiliary drive, because centrifugal actuator running drives internal mold and rotates, material injecting device needn't be removed from an end of shaping jig, do not need to remove centrifugal actuator yet, internal mold can directly be installed and removed from the termination of outer support frame, the working face that takies reduces greatly, and each parts work can not produce interference, and is simple to operate, and, also has reliable operation, the production efficiency height, characteristics such as the quality of production is good are applicable to the light-wall pipe production of various Binder Materials, are specially adapted to the light-wall pipe production of cement mortar fiberglass gridding cloth.
Feature of the present invention is that also described constraint hoop is the hoop of dismountable or replaceable internal diameter.Like this, when constraint hoop when being dismountable, the constraint hoop can be installed as required; When the constraint hoop is the hoop of replaceable internal diameter, make centrifugal forming tool can produce the product of various various outer diameter sizes, made things convenient for production application.
Feature of the present invention is that also the size of described constraint hoop is adjustable.Like this,, make centrifugal forming tool can produce the product of various various outer diameter sizes, made things convenient for production application according to different needs when constraint hoop dimension when being adjustable.
Feature of the present invention is that also described outer support frame is provided with and retrains the hoop stationary device.Like this, the constraint hoop is fixed on the support arm by fixture, makes centrifugal forming tool more stable, and globality is better, in the course of the work, is difficult for becoming flexible, rocking, and guarantees construction safety and product quality.
Feature of the present invention is that also an end of described outer support frame or two ends are provided with the constraint hoop.Like this, when an end of outer support frame or two ends are provided with the constraint hoop, can be better fixing internal mold, and the constraint hoop of end assists centrifugal actuator to drive the internal mold rotation, can allow the internal mold choosing change more stable, guarantees product quality.
Feature of the present invention is that also the middle part of described outer support frame is provided with together or two roads or three roads constraint hoop.Like this, when the middle part of outer support frame is provided with together or when two roads or three roads constraint hoop, can be good at playing the effect of support internal mold, and can socket the connection supporting rod of vertical setting, prevent that internal mold from deviating from.
Feature of the present invention is that also described constraint hoop is ring-band shape and arranges.Like this, when the constraint hoop is the ring-band shape layout, can prevents that internal mold from coming off from encircling circumferentially, and can disperse to bear centrifugal force uniformly, make centrifugal forming tool, stable.
Feature of the present invention is that also the obligatory point of described constraint hoop is an annular configuration.Like this, when the constraint hoop was circling point shape layout, the constraint hoop can be held internal mold tightly better, prevents that internal mold from skidding in centrifugal forming tool.
Feature of the present invention is that also described some ring constraint hoop has or or multiple spot at 2 at 3.Like this, when a ring constraint hoop had or or multiple spot at 2 at 3, the constraint hoop can be held internal mold tightly better, prevents that internal mold from skidding in centrifugal forming tool.
Feature of the present invention also is the interior empty dimension adjustable of described constraint hoop.Like this, the interior empty dimension adjustable of constraint hoop can be regulated the chucking degree between constraint hoop and the internal mold effectively, simultaneously, more can use the internal mold of different size in same centrifugal forming tool, has made things convenient for the demand of production application.
Feature of the present invention is that also the interior empty size of described constraint hoop is sectional or regulates continuously.Like this, when the interior empty size of constraint hoop is sectional, can fix the internal mold of multiple size, production fixed dimension product; When the interior empty size of constraint hoop is when regulating continuously, the fixing internal mold of arbitrary dimension is produced the product of arbitrary dimension, makes things convenient for production application.
It is circular or square that feature of the present invention is that also the interior sky of described constraint hoop is shaped as.Like this, when sky in the constraint hoop is shaped as when circular or square, can the production difformity, diversified product, can satisfy the needs that various different situations are used.
Feature of the present invention is that also described constraint hoop is detachable deciliter hoop or fixing hoop.Like this, when the constraint hoop is detachable deciliter hoop, makes things convenient for the centrifugal forming tool dismounting, and make things convenient for the internal mold dismounting; When constraint hoop during for fixing hoop, make centrifugal forming tool integral body more firm, in the course of the work, be difficult for becoming flexible, rocking assurance construction safety and product quality.
Feature of the present invention is that also described actuator is carrying roller or driving shaft.Like this, actuator adopts roll shaft or driving wheel, can guide internal mold to rotate, thereby produce shaped article, and can select roll shaft or driving wheel for use according to actual conditions, makes things convenient for production application.
Feature of the present invention is that also described internal mold is one or two or three or four or polylith composition.Like this, can select multi-form internal mold, the convenient making and the demoulding according to materials and actual conditions.
Feature of the present invention also is on the described internal mold hanging piece is arranged.Like this, when on the internal mold hanging piece being arranged, make things convenient for internal mold lifting, dismounting and carrying, reduced labour intensity, improved production efficiency.
Feature of the present invention also is to have on the described internal mold connector that is connected with outer support frame or/and Fastener.Like this, when being arranged on the internal mold, the connector that is connected with outer support frame or/and during Fastener, can be good at fixedly internal mold, allows the running that centrifugal forming tool can be stable, handling safety.
(4) description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.
Fig. 2 is the structural representation of the embodiment of the invention 2.
Fig. 3 is the structural representation of the embodiment of the invention 3.
Fig. 4 is the structural representation of the embodiment of the invention 4.
Fig. 5 is the structural representation of the embodiment of the invention 5.
Fig. 6 is the structural representation of the embodiment of the invention 6.
Fig. 7 is the structural representation of the embodiment of the invention 7.
Fig. 8 is the structural representation of the embodiment of the invention 8.
Fig. 9 is the structural representation of the embodiment of the invention 9.
Figure 10 is the structural representation of the embodiment of the invention 10.
(5) specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
The present invention as shown in drawings, comprise the outer support frame 2 of internal mold 1, internal mold, the centrifugal actuator 3 on the outer support frame 2, centrifugal actuator 3 is a carrying roller 6, it is characterized in that having on the outer support frame 2 the constraint hoop 4 of at least one internal mold of constraint when centrifugal 1 profile, internal mold 1 enters from the termination of outer support frame 2 or breaks away from, the connector 9 that is connected with outer support frame 2 is arranged or/and Fastener 10 on the internal mold 1, constraint hoop 4 is fixed on the support arm by stationary device 5.In each accompanying drawing, 1 is internal mold, and 2 is outer support frame, and 3 is centrifugal actuator, and 4 are the constraint hoop, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1, centrifugal forming tool comprises the outer support frame 2 of internal mold 1, internal mold, the centrifugal actuator 3 on the outer support frame 2, and the constraint hoop 4 of centrifugal time constraint internal mold 1 profile is arranged on its outer support frame 2, and internal mold 1 enters from the termination of outer support frame 2 or breaks away from.As shown in Figure 9, its described actuator 3 is a carrying roller 6.As shown in figure 10, on its described internal mold 1 connector 9 that is connected with outer support frame 2 is arranged, constraint hoop 4 is fixed on the support arm by stationary device 5.
Feature of the present invention also is the hoop of described constraint hoop 4 for dismountable or replaceable internal diameter.As shown in Figure 1, the constraint hoop 4 of its described end is the hoop of replaceable internal diameter.
Feature of the present invention is that also the size of described constraint hoop 4 is adjustable.As shown in Figure 2, the size of the constraint hoop 4 of its described end is adjustable.
Feature of the present invention is that also described outer support frame 2 is provided with and retrains hoop 4 stationary devices 5.As shown in Figure 3, its described outer support frame 2 is provided with and retrains hoop 4 stationary devices 5.
Feature of the present invention is that also an end of described outer support frame 2 or two ends are provided with constraint hoop 4.As shown in Figure 1, two ends of its described outer support frame 2 are provided with constraint hoop 4.As shown in Figure 2, an end of its described outer support frame 2 is provided with constraint hoop 4.
Feature of the present invention is that also the middle part of described outer support frame 2 is provided with together or two roads or three roads constraint hoop 4.As shown in Figure 3, the middle part of its described outer support frame 2 is provided with three roads constraint hoop 4.
Feature of the present invention is that also described constraint hoop 4 is ring-band shape and arranges.As shown in Figure 3, its described constraint hoop 4 is the ring-band shape layout.
Feature of the present invention is that also described constraint hoop 4 is the circling point shape and arranges.As shown in Figure 4, its described constraint hoop 4 is the circling point shape to be arranged, obligatory point becomes ring to be arranged on the circumferential ring-band shape constraint hoop of interior modular ring.As shown in Figure 5, its described constraint hoop 4 is the circling point shape to be arranged, obligatory point becomes ring to be arranged on the circumferential support arm of interior modular ring.
Feature of the present invention is that also described some ring constraint hoop has or or multiple spot at 2 at 3.As shown in Figure 5, its described some ring constraint hoop has multiple spot.
Feature of the present invention also is the interior empty dimension adjustable of described constraint hoop 4.As shown in Figure 6, the interior empty dimension adjustable of its described constraint hoop 4.
Feature of the present invention is that also the interior empty size of described constraint hoop 4 is sectionals or regulates continuously.As shown in Figure 6, the interior empty size of its described constraint hoop 4 is to regulate continuously.
Feature of the present invention is that also sky is shaped as circular or square in the described constraint hoop 4.As shown in Figure 5, sky is shaped as circle in its described constraint hoop 4.
Feature of the present invention is that also described constraint hoop 4 is detachable deciliter hoop or fixing hoop.As shown in Figure 7, its described constraint hoop 4 is fixing hoop.
Feature of the present invention is that also described actuator 3 is carrying roller 6 or driving shaft 7.As shown in Figure 7, its described actuator 3 is a driving shaft 7.As shown in Figure 8, its described actuator 3 is a carrying roller 6.As shown in Figure 9, its described actuator 3 is a carrying roller 6.
Feature of the present invention is that also described internal mold 1 is one or two or three or four or polylith composition.As shown in Figure 9, its described internal mold 1 is two compositions.
Feature of the present invention also is on the described internal mold 1 hanging piece 8 is arranged.As shown in Figure 9, on its described internal mold 1 hanging piece 8 is arranged.As shown in figure 10, on its described internal mold 1 hanging piece 8 is arranged.
Claims (10)
1, a kind of centrifugal forming tool, comprise the outer support frame (2) of internal mold (1), internal mold, the centrifugal actuator (3) on the outer support frame (2), centrifugal actuator (3) is carrying roller (6), it is characterized in that having on the outer support frame (2) the constraint hoop (4) of at least one internal mold (1) of constraint when centrifugal profile, internal mold (1) enters from the termination of outer support frame (2) or breaks away from, the connector (9) that is connected with outer support frame (2) is arranged or/and Fastener (10) on the internal mold (1), constraint hoop (4) is fixed on the support arm by stationary device (5).
2, a kind of centrifugal forming tool according to claim 1 is characterized in that the hoop of described constraint hoop (4) for dismountable or replaceable internal diameter.
3, a kind of centrifugal forming tool according to claim 1 is characterized in that the size of described constraint hoop (4) is adjustable.
4, a kind of centrifugal forming tool according to claim 1 is characterized in that described outer support frame (2) is provided with and retrains hoop (4) stationary device (5).
5, a kind of centrifugal forming tool according to claim 1 is characterized in that an end of described outer support frame (2) or two ends are provided with constraint hoop (4).
6, a kind of centrifugal forming tool according to claim 1 is characterized in that the middle part of described outer support frame (2) is provided with together or two roads or three roads constraint hoop (4).
7,, it is characterized in that described constraint hoop (4) is ring-band shape and arranges according to the described a kind of centrifugal forming tool of arbitrary claim in the claim 1 to 6; Perhaps retrain hoop (4) and be circling point shape layout; Perhaps the obligatory point on the ring constraint hoop (4) has or or multiple spot at 2 at 3.
8,, it is characterized in that empty dimension adjustable in the described constraint hoop (4) according to the described a kind of centrifugal forming tool of arbitrary claim in the claim 1 to 6; The interior empty size that perhaps retrains hoop (4) is sectional or regulates continuously; The interior sky that perhaps retrains hoop (4) is shaped as circular or square.
9,, it is characterized in that described constraint hoop (4) is detachable deciliter hoop or fixing hoop according to the described a kind of centrifugal forming tool of arbitrary claim in the claim 1 to 6; Perhaps internal mold (1) is one or two or three or four or polylith composition.
10,, it is characterized in that hanging piece (8) is arranged on the described internal mold (1) according to the described a kind of centrifugal forming tool of arbitrary claim in the claim 1 to 6; The perhaps fixing internal mold (2) of the constraint hoop (4) at two ends; Perhaps retraining hoop (4) is arranged on the centrifugal actuator (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100915310A CN101259648A (en) | 2006-03-11 | 2006-03-11 | Centrifugal forming tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100915310A CN101259648A (en) | 2006-03-11 | 2006-03-11 | Centrifugal forming tool |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100672748A Division CN100381267C (en) | 2006-03-11 | 2006-03-11 | Centrifugal tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101259648A true CN101259648A (en) | 2008-09-10 |
Family
ID=39960445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100915310A Pending CN101259648A (en) | 2006-03-11 | 2006-03-11 | Centrifugal forming tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101259648A (en) |
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2006
- 2006-03-11 CN CNA2008100915310A patent/CN101259648A/en active Pending
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Owner name: HU NAN QIUZEYOU PATENT STRATEGY PLAN CO., LTD. Free format text: FORMER OWNER: QIU ZEYOU Effective date: 20101126 |
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Free format text: CORRECT: ADDRESS; FROM: 410011 28/F, SHUNTIANCHENG, NO.59, SECTION 2, FURONG MIDDLE ROAD, CHANGSHA CITY, HU NAN PROVINCE TO: 410205 JUXING INDUSTRIAL BASE, NO.8, LUJING ROAD, CHANGSHA NEW + HIGH DEVELOPMENT ZONE, YUELU DISTRICT, CHANGSHA CITY, HU NAN PROVINCE |
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Effective date of registration: 20101126 Address after: 410205, Hunan Changsha Changsha hi tech Development Zone, Yuelu District Road, No. 8 star industry base Applicant after: Hunan Qiuzeyou Patent Strategy Planning Co., Ltd. Address before: 410011 Hunan province Changsha Furong Road two section 59 Suncheon City 28 floor Applicant before: Qiu Zeyou |
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Application publication date: 20080910 |