CN204844645U - ETPU foam make -up machine with improve locking mechanism - Google Patents
ETPU foam make -up machine with improve locking mechanism Download PDFInfo
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- CN204844645U CN204844645U CN201520544188.6U CN201520544188U CN204844645U CN 204844645 U CN204844645 U CN 204844645U CN 201520544188 U CN201520544188 U CN 201520544188U CN 204844645 U CN204844645 U CN 204844645U
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- seat
- cover half
- convex edge
- dynamic model
- clamping
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a ETPU foam make -up machine with improve locking mechanism, includes that the front end is provided with movable mould seat that the cover half seat of cover half, front end were provided with the movable mould, is used for to make the locking mechanism of movable mould seat and the relative pressfitting of cover half seat, cover half seat and movable mould seat all are formed with the steam chamber, cover half and movable mould all are formed with the gas pocket that feeds through with the steam chamber, but behind cover half and movable mould compound die the cavity formation, its characterized in that: locking mechanism removes to the master cylinder with cover half seat pressfitting, is used for movable mould seat and the locking mechanism of cover half seat locking in the pressfitting position including driving the movable mould seat, and the multiplicable mold pressure of this locking mechanism makes it to be applicable to the higher ETPU foam of combination temperature.
Description
Technical field
The utility model relates to foam-forming equipment field, particularly relates to a kind of ETPU foam forming machine with improvement clamping.
Background technology
Known, foam-formed technique mainly comprises: matched moulds → charging → heating (steam) → cooling (water) → vacuumize → die sinking → demoulding, above-mentioned technological process adopts foam forming machine, a kind of EPP profiled member vacuum cooled mould provided for ZL201510081400.4 as the patent No. and EPP profiled member vacuum cooled technique, its forming machine provided mainly comprises the cover half seat that front end is provided with cover half, front end is provided with the dynamic model seat of dynamic model, for making the clamping of dynamic model seat and the relative pressing of cover half seat pressing, cover half seat and dynamic model seat are all formed with vaporium, fixed half and moving half is all formed with the pore be communicated with steam chamber, when forming die cavity after fixed half and moving half matched moulds, existing clamping adopts the some master cylinders be connected with dynamic model seat, master cylinder can drive dynamic model seat move to the position of cover half seat pressing and keep, steam pressure in die cavity is directly proportional in conjunction with temperature, the pressure that clamping provides is applicable in conjunction with the lower pre-expanded particles of temperature, as EPS, EPE and EPP pre-expanded particles, if in conjunction with the higher ETPU pre-expanded particles of temperature, in conjunction with temperature at 150 degrees Celsius, then clamping needs the pressure providing about 150 tons, above-mentioned clamping cannot meet the demands.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, provides the ETPU foam forming machine that can provide larger clamping pressure.
The purpose of this utility model realizes by following technical solution:
A kind of have the ETPU foam forming machine improving clamping; comprise front end is provided with the cover half seat of cover half, front end is provided with dynamic model dynamic model seat, for making the clamping of dynamic model seat pressing relative to cover half seat; cover half seat and dynamic model seat are all formed with vaporium; fixed half and moving half is all formed with the pore be communicated with steam chamber; when can die cavity be formed after fixed half and moving half matched moulds, it is characterized in that: described clamping comprises driving dynamic model seat and moves to the master cylinder of cover half seat pressing, for dynamic model seat and cover half seat being locked at the retaining mechanism of pressing position.
Further, described retaining mechanism comprises the first convex edge be arranged on cover half seat, the second convex edge be arranged on dynamic model seat, has the latch segment of slot and drive the auxiliary cylinder of latch segment movement between locked position and off-position, first, second convex edge is parallel positioned opposite, when latch segment is in locked position, first, second convex edge is in the slot of latch segment and slot applies power in opposite directions respectively to first, second convex edge.
Further, first, second convex edge phase dorsal part described is formed with lead-in chamfered respectively, and the slot of described latch segment has the two inclination cell walls suitable with lead-in chamfered.
Further, described first convex edge is arranged on the front side of cover half seat, and described second convex edge is arranged on the front side of dynamic model seat.
Further, the utility model comprises retaining mechanism described in two groups that are symmetricly set on dynamic, cover half seat upper and lower sides.
The utility model has following beneficial effect:
The basis of existing master cylinder increases retaining mechanism, thus increases clamping pressure, make it to be applicable in conjunction with the higher ETPU foam of temperature; Retaining mechanism is made up of first, second convex edge, latch segment and auxiliary cylinder, and when latch segment is in locked position, first, second convex edge is in the slot of latch segment and slot applies power in opposite directions respectively to first, second convex edge; The lead-in chamfered of first, second convex edge and two inclination cell walls of latch segment slot coordinate, more be conducive to the insertion of first, second convex edge, and the normal thrust of auxiliary cylinder can be converted into the cross force acting on first, second convex edge, namely apply power in opposite directions to first, second convex edge, thus improve clamping pressure.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With reference to shown in Fig. 1; a kind of have the ETPU foam forming machine improving clamping; comprise be fixedly installed cover half seat 2, can relatively cover half seat 2 transverse shifting dynamic model seat 1, be arranged on cover half seat 2 front end cover half 4, be arranged on dynamic model seat 1 front end dynamic model 3, for making the clamping of dynamic model seat 1 pressing relative to cover half seat 2; cover half seat 2 and dynamic model seat 1 are all formed with vaporium A; cover half 4 and dynamic model 3 are all formed with the pore 41,31 be communicated with steam chamber A; when forming die cavity B after cover half 4 and dynamic model 3 matched moulds
Clamping comprises the some master cylinders 7 connecting and drive dynamic model seat 1 transverse shifting, be symmetricly set on dynamic, cover half seat 1, two groups of retaining mechanisms of 2 upper and lower sides, this retaining mechanism comprises the first convex edge 21 be arranged on front side of cover half seat 2, be arranged on the second convex edge 11 on front side of dynamic model seat 1, there is the latch segment 5 of slot and drive the auxiliary cylinder 6 of latch segment 5 movement between locked position and off-position, first, second convex edge 21, 11 is parallel positioned opposite, first, second convex edge 21, 11 phase dorsal parts are formed with lead-in chamfered 211 respectively, 111, the slot of latch segment 5 has and lead-in chamfered 211, 111 two suitable inclination cell walls 51.
When latch segment 5 is in locked position, first, second convex edge 21,11 is in the slot of latch segment 5 and slot applies power in opposite directions respectively to first, second convex edge 21,11.
The above, be only preferred embodiment of the present utility model, therefore can not limit with this scope that the utility model implements, the equivalence namely done according to the utility model claim and description change with modify, all should still belong in scope that the utility model patent contains.
Claims (5)
1. one kind has the ETPU foam forming machine improving clamping; comprise front end is provided with the cover half seat of cover half, front end is provided with dynamic model dynamic model seat, for making the clamping of dynamic model seat pressing relative to cover half seat; cover half seat and dynamic model seat are all formed with vaporium; fixed half and moving half is all formed with the pore be communicated with steam chamber; when can die cavity be formed after fixed half and moving half matched moulds, it is characterized in that: described clamping comprises driving dynamic model seat and moves to the master cylinder of cover half seat pressing, for dynamic model seat and cover half seat being locked at the retaining mechanism of pressing position.
2. a kind of ETPU foam forming machine with improvement clamping according to claim 1; it is characterized in that: described retaining mechanism comprises the first convex edge be arranged on cover half seat, the second convex edge be arranged on dynamic model seat, has the latch segment of slot and drive the auxiliary cylinder of latch segment movement between locked position and off-position; first, second convex edge is parallel positioned opposite; when latch segment is in locked position, first, second convex edge is in the slot of latch segment and slot applies power in opposite directions respectively to first, second convex edge.
3. a kind of ETPU foam forming machine with improvement clamping according to claim 2; it is characterized in that: first, second convex edge phase dorsal part described is formed with lead-in chamfered respectively, the slot of described latch segment has the two inclination cell walls suitable with lead-in chamfered.
4. a kind of ETPU foam forming machine with improvement clamping according to claim 2, it is characterized in that: described first convex edge is arranged on the front side of cover half seat, described second convex edge is arranged on the front side of dynamic model seat.
5. a kind of according to Claims 2 or 3 or 4 has the ETPU foam forming machine improving clamping, it is characterized in that: comprise retaining mechanism described in two groups that are symmetricly set on dynamic, cover half seat upper and lower sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520544188.6U CN204844645U (en) | 2015-07-24 | 2015-07-24 | ETPU foam make -up machine with improve locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520544188.6U CN204844645U (en) | 2015-07-24 | 2015-07-24 | ETPU foam make -up machine with improve locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204844645U true CN204844645U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520544188.6U Active CN204844645U (en) | 2015-07-24 | 2015-07-24 | ETPU foam make -up machine with improve locking mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN204844645U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995111A (en) * | 2018-07-18 | 2018-12-14 | 曲发生 | A kind of foam forming machine |
| CN109366844A (en) * | 2018-10-19 | 2019-02-22 | 翡柯机械（福建）有限公司 | A kind of highly-safe foaming and forming apparatus |
-
2015
- 2015-07-24 CN CN201520544188.6U patent/CN204844645U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995111A (en) * | 2018-07-18 | 2018-12-14 | 曲发生 | A kind of foam forming machine |
| CN109366844A (en) * | 2018-10-19 | 2019-02-22 | 翡柯机械（福建）有限公司 | A kind of highly-safe foaming and forming apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160722 Address after: 362000 Fujian city of Quanzhou province Jinjiang Anhai Wushan Industrial Zone Patentee after: JINJIANG KCLKA MACHINE MANUFACTURE LIMITED CORPORATION Address before: 361101 workshop No. 1003, 1005 and 1009, alley North Road, Xiangan District, Fujian, Xiamen Patentee before: XIAMEN KAIJIE MACHINERY MANUFACTURING CO., LTD. |