CN106042253B - Rotary PU shaping foam mould bases - Google Patents
Rotary PU shaping foam mould bases Download PDFInfo
- Publication number
- CN106042253B CN106042253B CN201610598009.6A CN201610598009A CN106042253B CN 106042253 B CN106042253 B CN 106042253B CN 201610598009 A CN201610598009 A CN 201610598009A CN 106042253 B CN106042253 B CN 106042253B
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- CN
- China
- Prior art keywords
- core
- ring
- turntable
- fixed
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/35—Component parts; Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
- B29K2075/02—Polyureas
Abstract
The present invention is a kind of rotary PU shaping foam mould bases, including transmission device, rotary body device and equipment, transmission device includes motor, guide wheel, chain and sprocket, rotary body device includes turntable, wheel carrier, wheel, core, fence, pumping ring, water inlet ring, connecting rod, draw water ring and rail circle, and equipment includes heating and thermal insulation water tank, high-pressure hydraulic pump, air compressor, water pipe, tracheae, mold, electrode line, negative line and electric cabinet；The present invention can lead to transmission device and drive rotary body device rotation, PU plastics can continuously be formed by equipment by the continuous material feeding of rotary body device, speed of production is fast, high production efficiency, staff are not required to swing bulky PU feeding machine swing arm, reduce labor intensity.
Description
Technical field
The present invention relates to automobile production equipment technical field, specially a kind of rotary PU shaping foam mould bases.
Background technique
When producing bottom of car plastic casing, need to expect to form using PU, i.e., it will be by mixing using PU material feeding machine
In sizing material injection mold afterwards, using hot water heating mold, air compressor machine is reused the more difficult thermoplastic shaping position of mold is (i.e. viscous
Property PU sizing material difficultly flow into position) be pumped into negative pressure, reach more preferable faster molding effect, hot water heating and vacuumize a period of time
Afterwards, plastics after molding are taken out in die sinking, then carry out material feeding and molding next time；But the material feeding of current PU feeding machine
Swing arm can only be swung in the angle of circumference 30-60, result in the mold only in hunting range just and can be carried out material feeding at
Type cannot be produced continuously so that material feeding of PU material feeding is few, reduce speed of production, equipment cannot be made continuous in material feeding and molding
Continuous production.
Therefore, it is necessary to design a kind of continuous material feeding of energy and molding rotary PU shaping foam mould bases.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of continuous material feeding of energy and molding rotary PU shaping foam
Mould bases.
The technical scheme adopted by the invention is that: a kind of rotary PU shaping foam mould bases is provided, including transmission device, is turned
Body device and equipment, it is characterised in that: the transmission device includes motor, guide wheel, chain and sprocket, and the motor is logical
Chain-driving sprocket is crossed, the guide wheel is fixed on the outside of chain and engages with chain；The rotary body device includes turntable, wheel
Frame, wheel, core, fence, pumping ring, water inlet ring, connecting rod, draw water ring and rail circle, and the turntable is fixed on wheel carrier, described
Wheel is fixed in wheel carrier bottom, and the wheel rolls on in-orbit circle, and the sprocket is fixed on the circumference in the middle part of turntable, the core
Positioned at center of turntable, the core is connect by connecting rod with turntable, and the fence is located on turntable and surrounds core, the pumping
Compression ring, intake ring and the ring that draws water are sequentially to be set up on turntable from top to bottom；The equipment include heating and thermal insulation water tank,
High-pressure hydraulic pump, air compressor, water pipe, tracheae, mold, electrode line, negative line and electric cabinet, the equipment are fixed on
On turntable, the heating and thermal insulation water tank, high-pressure hydraulic pump, air compressor, electric cabinet are fixed on fence and collar of drawing water is at sky
On interior turntable, the mold is multiple and is fixed on the turntable for ring periphery of drawing water that the electric cabinet passes through anode
Line connects core, electric cabinet linkage control air compressor, heating and thermal insulation water tank, high-pressure hydraulic pump and the mould with negative line
Tool, the heating and thermal insulation water tank connect high-pressure hydraulic pump by water pipe, and the high-pressure hydraulic pump connects water inlet ring, institute by water pipe
It states into water ring and each mold is connected by water pipe, each mold connects the ring that draws water by water pipe, and the ring that draws water passes through water pipe and connects
Heating and thermal insulation water tank is connect, the air compressor connects pumping ring by tracheae, and the pumping ring connects each mold by tracheae.
The core includes core seat, positive contact, positive pole piece, cathode core, negative contact terminal, core axis and sliding ball, institute
It states core seat and rotates fixed core axis, the core axis is connect with connecting rod, and the cathode core retainer plate is in core axis, the anode
Core retainer plate in cathode in-core, the negative contact terminal be fixed on core seat bottom and with the bottom end sliding contact of cathode core, the anode
Contact be fixed on core seat bottom and with the sliding contact of positive pole piece bottom end, the positive contact connects positive pole, described
Negative contact terminal connects power cathode, and the positive pole piece top connects electrode line, and the cathode core top connects negative line.
After using the above structure, a kind of rotary PU shaping foam mould bases of the present invention when in use, can lead to transmission device band
The rotation of turn body device, can be such that mold slowly rotates by rotary body device, achieve the effect that facilitate the continuous material feeding of PU feeding machine, can
Required PU plastics are continuously formed by equipment, the present apparatus can be continuously injected into PU sizing material and molding PU plastics, raw
It is fast to produce speed, high production efficiency, staff is not required to swing bulky PU feeding machine swing arm, reduces labor intensity.
Detailed description of the invention
Fig. 1 is top view of the invention.
Fig. 2 is rotary body device main view of the invention.
Fig. 3 is core structure chart of the invention.
In figure, 1, motor, 2, guide wheel, 3, turntable, 4, chain, 5, sprocket, 6, wheel carrier, 7, wheel, 8, core, 9, fence,
10, it is evacuated ring, 11, water inlet ring, 12, draw water ring, 13, heating and thermal insulation water tank, 14, high-pressure hydraulic pump, 15, air compressor, 16, water
Pipe, 17, tracheae, 18, mold, 19, core seat, 20, positive contact, 21, positive pole piece, 22, cathode core, 23, negative contact terminal, 24,
Connecting rod, 25, core axis, 26, rail circle, 27, sliding ball, 28, negative line, 29, electrode line, 30, electric cabinet.
Specific embodiment
The present invention is described in detail below in conjunction with drawings and examples.
As shown in Figure 1 to Figure 3, a kind of rotary PU shaping foam mould bases of the present invention, including transmission device, rotary body device and
Equipment, transmission device include motor 1, guide wheel 2, chain 4 and sprocket 5, and motor 1 drives sprocket 5 by chain 4, and guide wheel 2 is solid
It is scheduled on 4 outside of chain and is engaged with chain 4；Rotary body device includes turntable 3, wheel carrier 6, wheel 7, core 8, fence 9, pumping ring
10, intake ring 11, connecting rod 24, draw water ring 12 and rail circle 26, turntable 3 is fixed on wheel carrier 6, the fixed wheel 7 in 6 bottom of wheel carrier,
Wheel 7 rolls on in-orbit circle 26, and sprocket 5 is fixed on the circumference at 3 middle part of turntable, and core 8 is located at 3 center of turntable, and core 8 passes through
Connecting rod 24 is connect with turntable 3, and fence 9 is located on turntable 3 and surrounds core 8, and pumping ring 10, water inlet ring 11 and the ring 12 that draws water are
It is sequentially set up on turntable 3 from top to bottom；Equipment include heating and thermal insulation water tank 13, high-pressure hydraulic pump 14, air compressor 15,
Water pipe 16, tracheae 17, mold 18, electrode line 29, negative line 28 and electric cabinet 30, equipment are fixed on turntable 3, and heating is protected
Reservoir 13, high-pressure hydraulic pump 14,15 electric cabinet 30 of air compressor are fixed on fence 9 and the ring 12 that draws water surrounds the turntable in space
On 3, mold is multiple and 18 are fixed on the turntable 3 for 12 periphery of ring of drawing water, and electric cabinet 30 passes through electrode line 29 and negative line 28
Connect core 8,30 linkage control air compressor 15 of electric cabinet, heating and thermal insulation water tank 13, high-pressure hydraulic pump 14 and mold 18, heating
Insulated water tank 13 connects high-pressure hydraulic pump 14 by water pipe 16, and high-pressure hydraulic pump 14 is by the connection water inlet ring 11 of water pipe 16, ring 11 of intaking
Each mold 18 is connected by water pipe 16, each mold 18 connects the ring 12 that draws water by water pipe 16, and the ring 12 that draws water is connected by water pipe 16
Heating and thermal insulation water tank 13, air compressor 15 connect each mould by tracheae 17 by the connection pumping ring 10 of tracheae 17, pumping ring 10
Tool 18.
Core 8 includes core seat 19, positive contact 20, positive pole piece 21, cathode core 22, negative contact terminal 23,25 and of core axis
Sliding ball 27, core seat 19 rotate fixed core axis 25, and core axis 25 is connect with connecting rod 24, and 22 sets of cathode core in core axis 25
Interior, in cathode core 22, negative contact terminal 23 is fixed on 19 bottom of core seat and connects with the sliding of 22 bottom end of cathode core 21 sets of positive pole piece
Touching, positive contact 20 be fixed on 19 bottom of core seat and with positive 21 bottom end sliding contact of pole piece, positive 21 top of pole piece connection anode
Line 29,22 top of cathode core connect negative line 28.
Positive contact 20 connects positive pole, and negative contact terminal 23 connects power cathode.
The principle of the present invention and operating process are as follows:
Start motor 1 to switch, motor 1 drives turntable 3, promotes to roll on the in-orbit circle 26 of wheel 7, to make entirely to turn dress
Rotation is set, when mold 18 turns to feed position, material feeding staff injects PU glue toward mold 18 rapidly using PU feeding machine
Material, after the completion of material feeding, the tracheae switch (not shown) and conduit switch (not shown), PU sizing material started on mold 18 enters into
Type state；After the completion of molding time, the indicator light (not shown) on mold 18 is lighted, and the tracheae on mold 18 switchs (not shown)
Be automatically closed with conduit switch (not shown), unloading work personnel can opening mold 18 take out the plastics that finish of molding, later
Continue closed die 18, this mold 18 enters material feeding and the forming operation of next round；Multiple molds 18 are arranged on turntable 3, i.e.,
It can carry out continuous production.
Air compressor 15 provides negative pressure to each mold 18 by pumping ring 10, and heating and thermal insulation water tank 13 passes through high-pressure hydraulic pump
14 provide high-pressure water heating to each mold 18 with water inlet ring 11, and high-pressure water heating flows back to heating and thermal insulation water by mold 18 and the ring 12 that draws water
Case 13, core 8 provide support to 3 center of turntable and provide power supply for equipment.
Claims (1)
1. a kind of rotary PU shaping foam mould bases, including transmission device, rotary body device and equipment, it is characterised in that: institute
The transmission device stated includes motor (1), guide wheel (2), chain (4) and sprocket (5), and the motor (1) drives chain by chain (4)
Tooth (5), the guide wheel (2) are fixed on the outside of chain (4) and engage with chain (4)；The rotary body device include turntable (3),
Wheel carrier (6), wheel (7), core (8), fence (9), pumping ring (10), water inlet ring (11), connecting rod (24), the ring that draws water (12) and
Rail circle (26), the turntable (3) are fixed on wheel carrier (6), and wheel carrier (6) bottom is fixed wheel (7), wheel (7) rolling
It moves on in-orbit circle (26), the sprocket (5) is fixed on the circumference in the middle part of turntable (3), and the core (8) is located in turntable (3)
The heart, the core (8) are connect by connecting rod (24) with turntable (3), and the fence (9) is located on turntable (3) and surrounds core
(8), the pumping ring (10), water inlet ring (11) and the ring that draws water (12) are sequentially to be set up on turntable (3) from top to bottom；Described
Equipment includes heating and thermal insulation water tank (13), high-pressure hydraulic pump (14), air compressor (15), water pipe (16), tracheae (17), mould
Have (18), electrode line (29), negative line (28) and electric cabinet (30), the equipment is fixed on turntable (3), described
Heating and thermal insulation water tank (13), high-pressure hydraulic pump (14), air compressor (15), electric cabinet (30) are fixed on fence (9) and the ring that draws water
(12) it surrounds on the turntable (3) in space, the mold (18) is turntables (3) that are multiple and being fixed on the ring that draws water (12) periphery
On, the electric cabinet (30) passes through electrode line (29) and negative line (28) connection core (8), the electric cabinet (30) linkage
Control air compressor (15), heating and thermal insulation water tank (13), high-pressure hydraulic pump (14) and mold (18), the heating and thermal insulation water tank
(13) by water pipe (16) connection high-pressure hydraulic pump (14), the high-pressure hydraulic pump (14) passes through water pipe (16) connection water inlet ring
(11), the water inlet ring (11) connects each mold (18) by water pipe (16), and each mold (18) is connected by water pipe (16)
It draws water ring (12), the ring that draws water (12) passes through water pipe (16) connection heating and thermal insulation water tank (13), the air compressor (15)
Pumping ring (10) is connected by tracheae (17), the pumping ring (10) connects each mold (18) by tracheae (17)；Described turns
Core (8) includes core seat (19), positive contact (20), positive pole piece (21), cathode core (22), negative contact terminal (23), core axis
(25) and sliding ball (27), the core seat (19) rotates fixed core axis (25), and the core axis (25) and connecting rod (24) are even
It connects, the cathode core (22) covers in core axis (25), and the positive pole piece (21) covers in cathode core (22), the negative contact terminal
(23) be fixed on core seat (19) bottom and with cathode core (22) bottom end sliding contact, the positive contact (20) be fixed on turn
Core print seat (19) bottom and with positive pole piece (21) bottom end sliding contact, positive pole piece (21) top connects electrode line (29), institute
Cathode core (22) top connection negative line (28) stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610598009.6A CN106042253B (en) | 2016-07-27 | 2016-07-27 | Rotary PU shaping foam mould bases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610598009.6A CN106042253B (en) | 2016-07-27 | 2016-07-27 | Rotary PU shaping foam mould bases |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106042253A CN106042253A (en) | 2016-10-26 |
| CN106042253B true CN106042253B (en) | 2019-03-29 |
Family
ID=57418140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610598009.6A Active CN106042253B (en) | 2016-07-27 | 2016-07-27 | Rotary PU shaping foam mould bases |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106042253B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106926415A (en) * | 2017-04-27 | 2017-07-07 | 余杨洲 | It is a kind of full-automatic universal to shake die device |
| CN114851458A (en) * | 2022-04-20 | 2022-08-05 | 重庆凯讯橡塑制品有限公司 | Polyurethane tire production line |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3377653A (en) * | 1964-11-10 | 1968-04-16 | Robert B. Buonaiuto | Apparatus for making foamed plastic articles |
| US4246214A (en) * | 1978-05-12 | 1981-01-20 | Metzeler Schaum Gmbh | Method of molding polyurethane foams in steam heated molds and adhesion steam condensate is used to cool the molds |
| CN2667961Y (en) * | 2003-09-13 | 2005-01-05 | 王立功 | Environmental-protection rotary electric-heating stove dining table |
| CN201342766Y (en) * | 2009-01-12 | 2009-11-11 | 张本照 | Multistation heat conducting oil heating rubber vulcanizing machine |
| CN205853238U (en) * | 2016-07-27 | 2017-01-04 | 柳州福瑞特汽车零部件有限公司 | Rotary PU shaping foam mould bases |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100966631B1 (en) * | 2009-05-14 | 2010-06-29 | 이동건 | Midsole for adhere of spantex polyurethane coating cloth and manufacturing apparatus the same and method |
-
2016
- 2016-07-27 CN CN201610598009.6A patent/CN106042253B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3377653A (en) * | 1964-11-10 | 1968-04-16 | Robert B. Buonaiuto | Apparatus for making foamed plastic articles |
| US4246214A (en) * | 1978-05-12 | 1981-01-20 | Metzeler Schaum Gmbh | Method of molding polyurethane foams in steam heated molds and adhesion steam condensate is used to cool the molds |
| CN2667961Y (en) * | 2003-09-13 | 2005-01-05 | 王立功 | Environmental-protection rotary electric-heating stove dining table |
| CN201342766Y (en) * | 2009-01-12 | 2009-11-11 | 张本照 | Multistation heat conducting oil heating rubber vulcanizing machine |
| CN205853238U (en) * | 2016-07-27 | 2017-01-04 | 柳州福瑞特汽车零部件有限公司 | Rotary PU shaping foam mould bases |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106042253A (en) | 2016-10-26 |
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