CN2514820Y - Sanitary towel core body forming rotary locking module device - Google Patents
Sanitary towel core body forming rotary locking module device Download PDFInfo
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- CN2514820Y CN2514820Y CN 01278119 CN01278119U CN2514820Y CN 2514820 Y CN2514820 Y CN 2514820Y CN 01278119 CN01278119 CN 01278119 CN 01278119 U CN01278119 U CN 01278119U CN 2514820 Y CN2514820 Y CN 2514820Y
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Abstract
A rotary die moulding device for sanitary napkin core body shaping belongs to manufacturing technology of sanitary napkin core body, which mainly solves problems of multi-use machine and quick demoulding. The technical proposal is mainly characterized in that the machine body is fixedly provided with a hollow axle cylinder on which a bearing sleeve and a fixing rack are mounted. A chain wheel and a supporting disc are fixedly arranged on the bearing sleeve and a die moulding rack is fixedly provided with a module on which an adjusting plate and a ventilating net are arranged. The fixing rack is fixedly provided with a front sealing plate and a back sealing plate, a front cover plate and a back cover plate, wherein the front and back sealing plates are fixedly provided with closed baffle plates on which sealing strips are arranged. The positions of half of the strong absorbing area angle theta and half of the weak absorbing area angle phi are respectively fixedly provided with centralized plates. One end of an air absorbing cylinder is fixedly arranged on the machine body. The die moulding rack, the module and the separating block are divided into two sets according to daily-use type and night-use type. The device is mainly used for shaping sanitary napkin core body.
Description
Technical field of the present utility model:
This utility model belongs to a kind of sanitary towel core forming and pickoff, particularly a kind of sanitary towel core forming turn buckle die device.
Background technology of the present utility model:
At present, the production line of toilet napkin great majority that device fabrication factory of domestic sanitary towel is gone out belong to the lower simple and easy line of production efficiency, and do not have this type of device.On some import equipment, similar device is arranged, but still have some shortcomings or problem.The one, function singleness promptly can only singlely be used for the molding of daily type or night using type sanitary towel core body, can not a shared matrix.The 2nd because its internal structure, make sanitary towel's core body rotate to buckling die when being demoulding position often partial core body still held by this device, and can not effectively deviate from rapidly, thereby stripping result is not good enough.
Technology contents of the present utility model:
Technical problem to be solved in the utility model is to overcome various shortcoming of the prior art, can produce daily and two kinds of sanitary towel's core bodys of ight and design matrix of a kind of usefulness, and production efficiency is higher, stripping result sanitary towel's core forming turn buckle die device preferably.
Technical solution of the present utility model is as follows:
The structure of sanitary towel's core forming turn buckle die device is, on body (1), installing hollow beam barrel (2), adorning bearing holder (housing, cover) (3) by bearing bracket stand on the hollow beam barrel, sealing ring (9) and (10) are being adorned in the bearing two ends, installing bearing cap (11) on the bearing holder (housing, cover) (3), sprocket wheel (13) and supporting disk (15), installing buckling die frame (18) on the supporting disk (15), installing the center cavity module (19) identical on the buckling die frame (18) with the core body shape, the size of corresponding each sub-multiple angle α has been made 9～12 empty frames (66) respectively on the wheel rim of buckling die frame (18), on module (19), installing adjustable plate (21), gas-permeable nets (22) and pressure web plate (23), die cavity hole (67) and (68) have been done in middle part at module (19) and adjustable plate (21), on hollow beam barrel (2), installing fixed mount (26), shrouding (28) before on fixed mount (26), installing, back shrouding (29), front shroud (32), sealing ring (34) and front pressuring plate (36) before installing on the pro-shrouding (28), on back shrouding (29), installing back sealing ring (35) and rear fender (37), also installing minor flaps (39) on the pro-shrouding (28), closed guard (41), (42), (43), (44), (45) be packed in before, back shrouding (28), (29) on, in closed guard (41), (42) and (43), (44) upward adorning arc sealing (48) and (49) by arc sealed support (50) and (51), go up by support strip (53) at closed guard (45), little pressing plate (54) is being adorned sealing strip (52), installing centering plate (56) and (57) respectively at 1/2 place of the upward corresponding strong suction district center angle θ of fixed mount (26) and 1/2 place of weak suction district center angle φ, on buckling die frame (18), installing spacer block (58), on hollow beam barrel (2), adorning lubricator cup joint (60) and forced filling oil cup (61), one end of wind sucting tube (62) is by sealing ring (63), supported flange (64) and screw (65) are contained on the body (1), and the other end links to each other with blower fan by pipeline.Sub-multiple angle α on the buckling die frame (18) is 30 °-40 °, and the seal angle β that fixed mount (26) is gone up the enclosed area is 32 °-38 °, and inhaling district center angle θ by force is 152 °-158 °, and weak suction district center angle φ is 112 °-118 °.
Buckling die frame (18), module (19), adjustable plate (21), gas-permeable nets (22), pressure web plate (23) and spacer block (58) respectively have daily type and night using type two covers, its die cavity conforms to the night using type specification with daily type respectively with size, the size of sub-multiple angle α also determines that according to the size of daily type and night using type fixed mount (26) is divided into right hand machine and two kinds of patterns of right hand machine according to the difference of distribution directions such as θ, φ, β.
Adorn bearing holder (housing, cover) (3) by bearing (4) and (7) frame on the hollow beam barrel, adorning inner spacing collar (5) and outer separator (6) between bearing (4) and (7), having annular oil guide groove (69) and oil guiding hole (70) on the inner spacing collar (5).
This utility model compared with prior art has following beneficial effect:
1, a tractor serves several purposes.This install outermost buckling die frame and on module etc. be two covers, promptly be used for the molding of daily type and night using type sanitary towel core body, and remaining parts all is shared.So this device is contained on the body, only change the processing and forming that outermost buckling die frame just can be respectively applied for different core bodys according to producing needs.In addition, the fixed mount of this device also has two kinds of patterns, only need change this part according to production requirement and just can be respectively applied on right hand machine and the right hand machine production line.
2, because this device has suitably strengthened the sealing angle beta (β=32 °-38 °) in close encapsulation district, thereby can guarantee effectively that the core body after the molding can effectively deduct core body rapidly from die cavity when rotating to demoulding position, and can not produce the phenomenon of being detained the adhesion die cavity.
3,, thereby make the supporting rigidity of whole device better because the rotating part of this device has adopted the supporting type of duplex bearing.
4,, thereby can make two bearings obtain fully good lubricating because this device has been done annular oil guide groove and equally distributed 4 oilholes on the inner spacing collar between two bearings.
Description of drawings of the present utility model is as follows:
Fig. 1 is the front view of sanitary towel's core forming turn buckle die device;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is that K launches enlarged drawing to the part on Fig. 2;
Fig. 4 is the B-B cutaway view of Fig. 3.
The specific embodiment of the present utility model is as follows:
The structure of sanitary towel's core forming turn buckle die device is, upward installing hollow beam barrel (2) at body (1) by bolt (8), adorning bearing holder (housing, cover) (3) by rolling bearing (4) and (7) frame on the hollow beam barrel, adorning inner spacing collar (5) and outer separator (6) between rolling bearing (4) and (7), oil guide groove (69) and equally distributed 4 oil guiding holes (70) are being arranged on the inner spacing collar (5); Sealing ring (9) and (10) are being adorned in the bearing two ends.Bearing holder (housing, cover) (3) is gone up and is being adorned bearing cap (11) by screw (12), is adorning sprocket wheel (13) by screw (14), is also adorning supporting disk (15) by screw (16).Supporting disk (15) is being adorned buckling die frame (18) by screw (17), buckling die frame (18) is gone up and is being adorned the central cavity module (19) identical with the core body shape by bolt (20), goes up by screw (24) and nut (25) in module (19) and is adorning the central cavity adjustable plate (21) identical with the core body shape, gas-permeable nets (22) and pressing web plate (23).Upward adorning fixed mount (26) at hollow beam barrel (2) by bolt (27), the outer rim of fixed mount (26) is pressed the required power of passing through suction air volume of core forming process etc., corresponding respectively distribution aperture and enclosed area of doing the big frame mouth in strong air draught district, little suction district, and the difference of or counter-clockwise direction layout clockwise by above aperture is divided into right hand machine and two kinds of patterns of right hand machine.Fixed mount (26) go up adorning by bolt (30) before shrouding (28), and adorning back shrouding (29) by bolt (31), also adorning front shroud (32) by bolt (33).Pro-shrouding (28) is gone up by screw (38) and is being adorned preceding sealing ring (34) and front pressuring plate (36).Upward adorning back sealing ring (35) and rear fender (37) at back shrouding (29) by screw.Pro-shrouding (28) is gone up and is being adorned minor flaps (39) by screw (40).Closed guard (41), (42), (43), (44), (45) respectively are packed on forward and backward shrouding (28), (29) with screw (46), (47).Upward adorning arc sealing (48) and (49) in closed guard (41), (42) and (43), (44) by arc sealed support (50) and (51).Go up at closed guard (45) and to adorn sealing strip (52), and be fixed on separately the closed guard with screw (55) by support strip (53), little pressing plate (54).Installing centering plate (56) and (57) respectively at 1/2 place of the upward corresponding strong suction district center angle θ of fixed mount (26) and 1/2 place of weak suction district center angle φ.Upward installing spacer block (58) at buckling die frame (18) with bolt (59).On hollow beam barrel (2), adorning lubricator cup joint (60) and forced filling oil cup (61).One end of wind sucting tube (62) is contained on the body (1) by sealing ring (63), supported flange (64) and screw (65), and the other end links to each other with blower fan by pipeline.
Sub-multiple angle α day on the buckling die frame (18) is 30 ° with type, and night using type is that the seal angle β of the last enclosed area of 40 ° of fixed mounts (26) is 36 °, and inhaling district center angle θ by force is 154 °, and weak suction district center angle φ is 114 °.
Buckling die frame (18) has two kinds, promptly daily type and night using type, its difference varying in size for α angle (as Fig. 2) and die cavity.On two buckling die framves, done 9 empty frame parts respectively on the outer rim of corresponding each α angle size, ventilative during in order to work.The size of module (19) and the adjustable plate (21) that is fixed thereon, gas-permeable nets (22) and pressure web plate (23) corresponding buckling die framves (18) also has two covers, and its die cavity conforms to the night using type specification with daily type respectively with size.Spacer block (58) is separated each module (19) usefulness, by α angle and die cavity size promptly by different two covers that make of daily or ight.
The operation instruction of this device is as follows:
When this device uses, running part by machine drives sprocket wheel (13) rotation through chain, thereby drive bearing holder (housing, cover) (3), supporting disk (15), the buckling die frame (18) be attached thereto and fix module (19) on it and wait and rotate thereupon, all the other are then motionless as fixed mount (26), hollow beam barrel most of parts such as (2).Meanwhile, the blower fan that is loaded on machine exterior also starts simultaneously, and the inlet scoop of blower fan is communicated with this device inner space by pipeline and wind sucting tube (62).Material storing box (not drawing among the figure) is housed above this device, fill in the case by compressed air and import in a steady stream in order to make the material-fluff pulp fibers of sanitary towel's core body, the bottom of case closely contacts with this device top, and the bottom relative with uncovered district, θ angle, this device top hollows out at the bottom of the case.Because the buckling die frame (18) on this device and the mid portion at module each α angles of correspondence such as (19) all are that to make hollow gas-pervious, will form the air-suction channel (seeing Fig. 1, Fig. 2) of a connection like this until the bottom of material storing box from the inlet scoop of blower fan again.Thereby when this device and blower fan rotation, the air draught effect that blower fan produces will be drawn into the fluff pulp fibers that is in top, θ angle in the hollow die cavity of corresponding each module.Because the gas-permeable nets that can breathe freely but not allow Time of Fluff Slurry to spill is equipped with in the bottom of each module, thereby the fiber that is inhaled into promptly is the end with the gas-permeable nets, and fills up die cavity gradually along with the rotation of buckling die frame, forms independent one by one sanitary towel's core body.When each module on the buckling die frame forwards lower right (the buckling die frame is rotated in a clockwise direction during work) to, for preventing that sanitary towel's core body is deviate from automatically in the module, have 4 apertures on the appropriate location in the φ angle range of the lower right of fixed mount (26), in order to communicate, the core body of molding is held and unlikely dropping out by mild wind with air-suction channel.Left side at fixed mount (26) is complete air-locked enclosed area by two β angle The corresponding area that each sealing member constituted, and its objective is the air-suction channel that cuts off fully with blower fan.And in γ angle The corresponding area, then be the zone that sanitary towel's core body is deducted or deviate from from the module die cavity.The end face of shrouding (28) and corresponding position, γ angle have an air vent before this device for this reason, and communicate with gas thread hole on the minor flaps (39) that is loaded on herein.During work, pipe joint is housed, and communicates with the contractive pressure air at this screw place, like this, when each module on the buckling die frame went to this γ angle correspondence position, the compressed air from minor flaps (39) screw is sent into just can blow out (being the demoulding) with sanitary towel's core body in each module one by one from die cavity.Thereby make the module after the demoulding return to the state of original die cavity hollow again, so that enter next cycle of operation.Along with the rotation in the direction of the clock of buckling die frame, each module continues to repeat aforementioned in the suction of θ angular region, stable, the γ angular region demoulding in φ angular region on it like this.So circulation is gone down, and just can form independent one by one sanitary towel's core body continuously in an orderly manner, and that does not stop is input to subsequent processing, forms production automatically and continuously.
Claims (3)
1, a kind of sanitary towel core forming turn buckle die device, on body (1), installing hollow beam barrel (2), adorning bearing holder (housing, cover) (3) by bearing bracket stand on the hollow beam barrel, sealing ring (9) and (10) are being adorned in the bearing two ends, installing bearing cap (11) on the bearing holder (housing, cover) (3), sprocket wheel (13) and supporting disk (15), installing buckling die frame (18) on the supporting disk (15), installing the center cavity module (19) identical on the buckling die frame (18) with the core body shape, the size of corresponding each sub-multiple angle α has been made 9～12 empty frames (66) respectively on the wheel rim of buckling die frame (18), on module (19), installing adjustable plate (21), gas-permeable nets (22) and pressure web plate (23), die cavity hole (67) and (68) have been done in middle part at module (19) and adjustable plate (21), on hollow beam barrel (2), installing fixed mount (26), shrouding (28) before on fixed mount (26), installing, back shrouding (29), front shroud (32), sealing ring (34) and front pressuring plate (36) before installing on the pro-shrouding (28), on back shrouding (29), installing back sealing ring (35) and rear fender (37), also installing minor flaps (39) on the pro-shrouding (28), closed guard (41), (42), (43), (44), (45) be packed in before, back shrouding (28), (29) on, in closed guard (41), (42) and (43), (44) upward adorning arc sealing (48) and (49) by arc sealed support (50) and (51), go up by support strip (53) at closed guard (45), little pressing plate (54) is being adorned sealing strip (52), installing centering plate (56) and (57) respectively at 1/2 place of the upward corresponding strong suction district center angle θ of fixed mount (26) and 1/2 place of weak suction district center angle φ, on buckling die frame (18), installing spacer block (58), on hollow beam barrel (2), adorning lubricator cup joint (60) and forced filling oil cup (61), one end of wind sucting tube (62) is by sealing ring (63), supported flange (64) and screw (65) are contained on the body (1), the other end links to each other with blower fan by pipeline, it is characterized in that: the sub-multiple angle α on the buckling die frame (18) is 30 °-40 °, the seal angle β that fixed mount (26) is gone up the enclosed area is 32 °-38 °, strong suction district center angle θ is 152 °-158 °, and weak suction district center angle φ is 112 °-118 °.
2, according to the said sanitary towel of claim 1 core forming turn buckle die device, it is characterized in that: buckling die frame (18), module (19), adjustable plate (21), gas-permeable nets (22), pressure web plate (23) and spacer block (58) respectively have daily type and night using type two covers, its die cavity conforms to the night using type specification with daily type respectively with size, the size of sub-multiple angle α also determines that according to the size of daily type and night using type fixed mount (26) is divided into right hand machine and two kinds of patterns of right hand machine according to the difference of distribution directions such as θ, φ, β.
3, according to claim 1 or 2 said sanitary towel core forming turn buckle die devices, it is characterized in that: adorning bearing holder (housing, cover) (3) by bearing (4) and (7) frame on the hollow beam barrel, adorn inner spacing collar (5) and outer separator (6) between bearing (4) and (7), having annular oil guide groove (69) and oil guiding hole (70) on the inner spacing collar (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01278119 CN2514820Y (en) | 2001-12-11 | 2001-12-11 | Sanitary towel core body forming rotary locking module device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01278119 CN2514820Y (en) | 2001-12-11 | 2001-12-11 | Sanitary towel core body forming rotary locking module device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2514820Y true CN2514820Y (en) | 2002-10-09 |
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ID=33681684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01278119 Expired - Fee Related CN2514820Y (en) | 2001-12-11 | 2001-12-11 | Sanitary towel core body forming rotary locking module device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2514820Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101027021B (en) * | 2004-09-28 | 2012-10-17 | 金伯利-克拉克环球有限公司 | Absorbent articles in a unitary package |
-
2001
- 2001-12-11 CN CN 01278119 patent/CN2514820Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101027021B (en) * | 2004-09-28 | 2012-10-17 | 金伯利-克拉克环球有限公司 | Absorbent articles in a unitary package |
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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 |