CN207267327U - Liftable sponge foaming moulding box bottom plate - Google Patents

Liftable sponge foaming moulding box bottom plate Download PDF

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Publication number
CN207267327U
CN207267327U CN201721171958.2U CN201721171958U CN207267327U CN 207267327 U CN207267327 U CN 207267327U CN 201721171958 U CN201721171958 U CN 201721171958U CN 207267327 U CN207267327 U CN 207267327U
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Prior art keywords
plate
liftable
moulding box
sponge
folding
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CN201721171958.2U
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Chinese (zh)
Inventor
邝锦标
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Taishan Shuli Bed Machinery Co Ltd
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Taishan Shuli Bed Machinery Co Ltd
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Priority to CN201721171958.2U priority Critical patent/CN207267327U/en
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Abstract

The utility model discloses a kind of liftable sponge foaming moulding box bottom plate, include the bottom plate and mount holder for the moulding box that foams, both sides are respectively symmetrically equipped with the folding liftable frame for being intersected by a plurality of supporting rod and connecting and being formed below the bottom plate, and the bottom plate is movably arranged on mount holder by folding liftable frame.The utility model under the lift action of folding liftable frame by enabling bottom plate is automatic in foaming moulding box to coordinate sponge blanking and the corresponding adjusting height of foaming degree, so as to prevent that sponge from forming bubble and expansion density is uneven;At the same time by equipped with conveyor, enabling sponge by conveyor automatic transportation to foaming outside moulding box, without being manually operated manually, improving production efficiency and product quality, operation is easier, is more applicable in large-scale production.

Description

Liftable sponge foaming moulding box bottom plate
Technical field
A kind of sponge foaming equipment technical field is the utility model is related to, more particularly to liftable sponge foaming moulding box Bottom plate.
Background technology
Sponge, is a kind of porous material, it has insulation, heat-insulated, sound-absorbing, damping, fire-retardant, antistatic, good permeability etc. Characteristic, therefore relate generally to use various industries, including auto industry, battery industry, cosmetic industry and top-grade furniture system Industry etc. is made, has been essential product in people's life production.And people are most of using a step in sponge produces at present Box foaming, be by various raw materials etc. under high velocity agitation, be poured into rapidly foaming moulding box in so that in the moulding box that foams After completing the reaction such as chain growth, foaming, crosslinking, curing, the side plate for dismantling foaming moulding box takes out sponge, so as to complete sponge life Production.But this method still suffers from certain shortcoming when raw material are directly poured into foaming moulding box:1. since foaming moulding box has one Air etc., can be mingled with and form bubble wherein by fixed height during sponge material is from eminence blanking to foaming mould bottom portion, Cause void density formation substandard products not up to standard after sponge foaming modeling;2. since sponge material from eminence blanking can make sponge material Bottom is deposited in, causes sponge foaming modeling Density inhomogeneity;3. it is to need people to lead to every time during sponge foaming modeling feeding Cross manual operations and sponge is pullled into feeding from foaming moulding box, cause to substantially reduce production efficiency and influence product quality.
The content of the invention
In view of the above shortcomings of the prior art, the utility model provides a kind of liftable sponge foaming moulding box bottom plate, Realize that bottom plate coordinates sponge blanking and foaming degree to carry out corresponding adjustable height by the way of folding liftable frame, at the same it is real Existing sponge automation discharging, equipment overall structure is simply easily achieved, and improves production efficiency and product quality.
The utility model is realized in that above-mentioned purpose:
Liftable sponge foaming moulding box bottom plate, includes the bottom plate and mount holder of foaming moulding box, it is characterised in that:It is described Both sides are respectively symmetrically equipped with the folding liftable frame for being intersected by a plurality of supporting rod and connecting and being formed below bottom plate, and the bottom plate passes through Folding liftable frame is movably arranged on mount holder.
Wherein, the folding liftable frame is also associated with driving device, and driving device is installed on mount holder, the driving Device includes servomotor, transmission component and the sprocket wheel and tightener sprocket that are arranged on servomotor both sides, servomotor and passes through Chain is drivingly connected with the sprocket wheel of both sides respectively, and the tightener sprocket is arranged between servomotor and sprocket wheel, and the sprocket wheel is also It is connected with transmission component.
Wherein, the transmission component is at least connected by drive lead screw, screw swivel nut, spacing slide, movable brace rod and activity Fitting, the screw swivel nut are sleeved in drive lead screw and are slided along spacing slide;The screw swivel nut passes through flexible staybolt Bar is connected with active connection, and the active connection is flexibly connected with elevating folding frame.
Wherein, it is equipped with upper movable rail below the bottom plate, the wherein supporting rod above the folding liftable frame is set There is upper fixed seat with being fixedly connected below bottom plate, another supporting rod is equipped with upper sliding seat, and the upper sliding seat and upper activity are sliding Rail is connected and is slided along upper movable rail.
Wherein, the mount holder is additionally provided with lower movable rail, the wherein supporting rod below the folding liftable frame It is fixedly connected equipped with lower fixed seat with mount holder, another supporting rod is additionally provided with lower sliding seat, the lower sliding seat and lower work Dynamic slide is connected and is slided along lower movable rail.
Wherein, the bottom plate is additionally provided with conveyor, and the conveyor both ends are respectively equipped with active transmission roller and driven transmission Roller, the active transmission roller are equipped with driven sprocket, and bottom base plate is equipped with transition gear stent, and transition gear branch is provided with driven tooth Wheel and drive sprocket, drive sprocket and driven gear are coaxially connected, and drive sprocket is connected by conveyor chain with driven sprocket, from Moving gear is connected with transmission electrical machine.
Wherein, the transmission electrical machine is installed on mount holder, and the output shaft of transmission electrical machine is provided with driving gear, bottom plate When being down to bottom by folding liftable frame, driven gear engages with driving gear and drives rotation.
Wherein, a plurality of supporting rod of the folding liftable frame intersect a little and between interlinkage by equipped with Middle pivot pin rotation connection.
Wherein, also by being connected equipped with a plurality of support rail between the folding liftable frame of the both sides.
The beneficial effects of the utility model:Enable under the lift action of folding liftable frame bottom plate foaming moulding box in from It is dynamic to coordinate sponge blanking and the corresponding adjusting height of foaming degree, so as to prevent that sponge from forming bubble and expansion density is uneven It is even;At the same time by equipped with conveyor, enabling sponge by conveyor automatic transportation to foaming outside moulding box, without manually into Row manual operation, improves production efficiency and product quality, and operation is easier, is more applicable in large-scale production.
Brief description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings:
Fig. 1 is the stereogram of the utility model;
Fig. 2 is the stereogram at another visual angle of the utility model;
Fig. 3 is the partial enlarged view at A in Fig. 1.
In figure, 1. bottom plates, 2. folding liftable framves, 3. mount holders, 4. servomotors, 5. sprocket wheels, 6. tightener sprockets, 7. pass Dynamic screw, 8. screw swivel nuts, 9. spacing slides, 10. movable brace rods, 11. active connections, movable rail on 12. are solid on 13. Reservation, sliding seat on 14., 15. times movable rails, 16. lower fixed seats, 17. times sliding seat, 18. conveyors, 19. driven sprockets, 20. transition gear stent, 21. driven gears, 22. drive sprockets, 23. transmission electrical machines, 24. driving gears, 25. middle pivot pins, 26. support rail, 27. broadening plates.
Embodiment
As shown in Figure 1 to Figure 3, liftable sponge foaming moulding box bottom plate 1, includes the bottom plate 1 and bottom plate branch of foaming moulding box Frame 3, it is characterised in that:The 1 lower section both sides of bottom plate are respectively symmetrically equipped with the folding for being intersected by a plurality of supporting rod and connecting and being formed Folded crane 2, the bottom plate 1 are movably arranged on mount holder 3 by folding liftable frame 2.Use the processing method of this equipment It is:When the sponge material being stirred is injected into foaming moulding box from agitator, 2 band of lifting drive driving folding liftable frame Dynamic bottom plate 1, which rapidly increases to agitator bottom position and stops, steadily catches sponge material, so as to prevent sponge material formation bubble; After splicing, drive folding liftable frame 2 bottom plate 1 is carried sponge material and be down to estimated 70% position of sponge growing height, then keep With the speed the sponge speed of growth toward declining, until sponge completes to stop declining during production so that bottom plate 1 can match somebody with somebody completely The corresponding adjusting height of sponge foaming degree is closed, so as to ensure sponge even density, produces good sponge.Given birth to for sponge For production processing, the said equipment and method can greatly improve its production efficiency and product quality.
As shown in Figure 2 and Figure 3, in order to the more energy-efficient folding liftable frame 2 for smoothly driving both sides at the same time, institute State folding liftable frame 2 and be also associated with driving device, driving device is installed on mount holder 3, and the driving device includes servo Motor 4, transmission component and the sprocket wheel 5 and tightener sprocket 6 that are arranged on 4 both sides of servomotor, servomotor 4 are distinguished by chain It is drivingly connected with the sprocket wheel 5 of both sides, the tightener sprocket 6 is arranged between servomotor 4 and sprocket wheel 5, the sprocket wheel 5 and transmission Component is connected, therefore drives the folding liftable frame 2 of both sides at the same time by same portion's servomotor 4, prevents the folding of both sides Crane 2 occurs asynchronous when lifting, cause lifting uneven, so that more energy-efficient smoothly drive folding liftable frame 2.
Wherein, due to the precision in order to accurately control bottom plate 1 to coordinate the lifting of the sponge speed of growth, lifted to driving bottom plate 1 Also there is higher requirement, the preferable driving device of the utility model is servomotor 4.
As shown in Figures 1 and 2, it is described in order to further realize that automation quickly and easily discharges the sponge after shaping Bottom plate 1 described in bottom is additionally provided with conveyor 18, and 18 both ends of conveyor are respectively equipped with active transmission roller and driven delivery roll, described Active transmission roller is equipped with driven sprocket 19, and 1 bottom of bottom plate is equipped with transition gear stent 20, and transition gear stent 20 is equipped with driven tooth Wheel 21 and drive sprocket 22, drive sprocket 22 and driven gear 21 are coaxially connected, the drive sprocket 22 by conveyor chain with Driven sprocket 19 is connected, and driven gear 21 is connected with transmission electrical machine 23, the sponge that foaming is got well is passed through by active transmission roller Outside 18 automatic transportation of conveyor that driven delivery roll drives to foaming moulding box, without being manually operated manually.
Wherein, in order to adapt to produce various sizes of sponge, the bottom plate 1 is additionally provided with broadening plate 27, the broadening plate 27 The both sides of bottom plate 1 are removably disposed in, to increase or decrease the overall dimensions of bottom plate 1, so as to adapt to produce different Dimension Types Number sponge.
Wherein with reference to Fig. 2, in order to further mitigate the weight load of folding liftable frame 2 and prevent conveyor 18 in sponge It is installed on when not completing shaping by driving work, the transmission electrical machine 23 on mount holder 3, the output shaft installation of transmission electrical machine 23 There are driving gear 24, bottom plate(1)When being down to bottom by folding liftable frame 2, driven gear 21 engaged with driving gear 24 and Driving rotates, therefore transmission electrical machine 23 is arranged on so as to mitigate the weight load of folding liftable frame 2 on mount holder 3, so that The live load of servomotor 4 is reduced, reduces the use demand to servomotor 4;When bottom plate 1 coordinates sponge growth to complete foaming After shaping and when dropping to bottom, driven gear 21 and 24 engagement rotation of driving gear, transmission electrical machine 23 can start work Make and drive conveyor 18 to send out sponge.
As shown in Figures 1 and 2, in order to enable 2 activity of folding liftable frame more flexibly, the folding liftable frame 2 it is more Bar supporting rod intersects a little and between interlinkage by being rotatablely connected equipped with middle pivot pin 25
Wherein, in order to ensure that the folding liftable frame 2 of both sides keeps balancing in lifting, the folding liftable frame 2 of the both sides Between also by being connected equipped with a plurality of support rail 26.

Claims (9)

1. liftable sponge foaming moulding box bottom plate, includes the bottom plate of foaming moulding box(1)And mount holder(3), it is characterised in that: The bottom plate(1)Lower section both sides are respectively symmetrically equipped with the folding liftable frame for being intersected by a plurality of supporting rod and connecting and being formed(2), institute State bottom plate(1)Pass through folding liftable frame(2)It is movably arranged on mount holder(3)On.
2. liftable sponge foaming moulding box bottom plate according to claim 1, it is characterised in that:The folding liftable frame (2)Driving device is also associated with, driving device is installed on mount holder(3)On, the driving device includes servomotor(4)、 Transmission component and it is arranged on servomotor(4)The sprocket wheel of both sides(5)And tightener sprocket(6), servomotor(4)Pass through chain point Not with the sprocket wheel of both sides(5)It is drivingly connected, the tightener sprocket(6)It is arranged on servomotor(4)With sprocket wheel(5)Between, it is described Sprocket wheel(5)Also it is connected with transmission component.
3. liftable sponge foaming moulding box bottom plate according to claim 2, it is characterised in that:The transmission component is at least By drive lead screw(7), screw swivel nut(8), spacing slide(9), movable brace rod(10)And active connection(11), the screw Swivel nut(8)It is sleeved on drive lead screw(7)In and along spacing slide(9)Slide;The screw swivel nut(8)Pass through movable brace rod (10)With active connection(11)It is connected, the active connection(11)With folding liftable frame(2)It is flexibly connected.
4. liftable sponge foaming moulding box bottom plate according to claim 1, it is characterised in that:The bottom plate(1)Lower section Equipped with upper movable rail(12), the folding liftable frame(2)A wherein supporting rod for top is equipped with upper fixed seat(13)The bottom of with Plate(1)Lower section is fixedly connected, and another supporting rod is equipped with upper sliding seat(14), the upper sliding seat(14)With upper movable rail (12)It is connected and along upper movable rail(12)Slide.
5. liftable sponge foaming moulding box bottom plate according to claim 2, it is characterised in that:The mount holder(3) It is additionally provided with lower movable rail(15), the folding liftable frame(2)A wherein supporting rod for lower section is equipped with lower fixed seat(16)With Mount holder(3)It is fixedly connected, another supporting rod is additionally provided with lower sliding seat(17), the lower sliding seat(17)It is sliding with lower activity Rail(15)It is connected and along lower movable rail(15)Slide.
6. liftable sponge foaming moulding box bottom plate according to claim 1, it is characterised in that:The bottom plate(1)Also set There is conveyor(18), the conveyor(18)Both ends are respectively equipped with active transmission roller and driven delivery roll, the active transmission roller Equipped with driven sprocket(19), bottom plate(1)Bottom is equipped with transition gear stent(20), transition gear stent(20)Equipped with driven gear (21)And drive sprocket(22), drive sprocket(22)And driven gear(21)It is coaxially connected, drive sprocket(22)Pass through chain Bar and driven sprocket(19)It is connected, driven gear is connected with transmission electrical machine.
7. liftable sponge foaming moulding box bottom plate according to claim 6, it is characterised in that:The transmission electrical machine(23) Installed in mount holder(3)On, transmission electrical machine(23)Output shaft driving gear is installed(24), bottom plate(1)Risen by folding Frame drops(2)When being down to bottom, driven gear(21)With driving gear(24)Engage and drive rotation.
8. liftable sponge foaming moulding box bottom plate according to claim 1, it is characterised in that:The folding liftable frame (2)A plurality of supporting rod intersect a little and between interlinkage by equipped with middle pivot pin(25)Rotation connection.
9. liftable sponge foaming moulding box bottom plate according to claim 1, it is characterised in that:The folding liter of the both sides Frame drops(2)Between also by equipped with a plurality of support rail(26)It is connected.
CN201721171958.2U 2017-09-13 2017-09-13 Liftable sponge foaming moulding box bottom plate Active CN207267327U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721171958.2U CN207267327U (en) 2017-09-13 2017-09-13 Liftable sponge foaming moulding box bottom plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721171958.2U CN207267327U (en) 2017-09-13 2017-09-13 Liftable sponge foaming moulding box bottom plate

Publications (1)

Publication Number Publication Date
CN207267327U true CN207267327U (en) 2018-04-24

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108714080A (en) * 2018-06-21 2018-10-30 杜兆君 A kind of special adjuvant therapy device of Liftable type women
CN108743182A (en) * 2018-06-21 2018-11-06 杜兆君 A kind of medical treatment special lifting women's adjuvant therapy device application method
CN108969270A (en) * 2018-06-21 2018-12-11 杜兆君 A kind of multi-functional pregnant and lying-in women's auxiliary birth delivery device application method
CN108992294A (en) * 2018-06-21 2018-12-14 杜兆君 A kind of dedicated women portable check device of hospital

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108714080A (en) * 2018-06-21 2018-10-30 杜兆君 A kind of special adjuvant therapy device of Liftable type women
CN108743182A (en) * 2018-06-21 2018-11-06 杜兆君 A kind of medical treatment special lifting women's adjuvant therapy device application method
CN108969270A (en) * 2018-06-21 2018-12-11 杜兆君 A kind of multi-functional pregnant and lying-in women's auxiliary birth delivery device application method
CN108992294A (en) * 2018-06-21 2018-12-14 杜兆君 A kind of dedicated women portable check device of hospital

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