CN206536735U - A kind of sheet molding compound mould - Google Patents
A kind of sheet molding compound mould Download PDFInfo
- Publication number
- CN206536735U CN206536735U CN201720149869.1U CN201720149869U CN206536735U CN 206536735 U CN206536735 U CN 206536735U CN 201720149869 U CN201720149869 U CN 201720149869U CN 206536735 U CN206536735 U CN 206536735U
- Authority
- CN
- China
- Prior art keywords
- module
- upper module
- mould
- molding compound
- air intake
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of sheet molding compound mould, including cope plate and lower template, the cope plate lower end is provided with upper module, the lower template upper end is provided with lower module, a upper module side relative with lower module is in correspondence with each other, the output end connection top plate of the cylinder, the top plate bottom is provided with push rod, the top plate is located in the inner chamber of upper module, the pilot hole corresponding with push rod is provided with the upper module inner chamber, the intersection of the pilot hole bottom connection upper module and lower module, the both sides of the pilot hole are equipped with heating tube.Undesired impurities air discharge in mould is avoided bubble from producing by the utility model by asepwirator pump by air intake duct, and formed product is influenceed while setting filter in air intake duct and avoiding material from entering air intake duct；Control the temperature in mould in real time by the temperature detector in thermostat, the lifting for controlling temperature by insulating box keeps constant temperature, it is to avoid because of the bubble that temperature is fluctuated and produces.
Description
Technical field
The utility model is related to technical field of mold, specially a kind of sheet molding compound mould.
Background technology
Sheet molding compound is with having added the compositions such as thickener, low shrinkage additive, filler, releasing agent and colouring agent
A kind of sheet compression molded material made by the chopped fibre glass roving of resin compound dipping or felt, sheet molding compound
Due to containing other gases in mould sheet molding compound surface may be caused to form bubble during compressing, or
Bubble is caused to produce because temperature is fluctuated, therefore, the utility model proposes a kind of sheet mould that can prevent that bubble from producing
Mould for plastics solves the above problems.
Utility model content
The purpose of this utility model is to provide a kind of sheet molding compound mould, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：A kind of sheet molding compound mould, including
Cope plate and lower template, the cope plate lower end be provided with upper module, the lower template upper end be provided with lower module, the upper module and
In correspondence with each other, the cope plate is provided with cylinder to the relative side of lower module, and the output end connection top plate of the cylinder is described
Top plate bottom is provided with push rod, and the top plate is located in the inner chamber of upper module, provided with corresponding with push rod in the upper module inner chamber
Pilot hole, the intersection of pilot hole bottom connection upper module and lower module, the both sides of the pilot hole are equipped with heating
Pipe, the lower module both sides are equipped with asepwirator pump, and two asepwirator pumps are both secured in lower template, the asepwirator pump both sides point
Not She You air intake duct and blast pipe, the lower module lower end is provided with groove, thermostat is provided with the groove.
It is preferred that, two one end of the air intake duct away from asepwirator pump are through lower module and connection upper module and lower module
Cross-stitch pressing mold at, filter is provided with the air intake duct.
It is preferred that, the thermostat is communicated with temperature sensing hole, and mould is close in the one end of the temperature sensing hole away from thermostat
The lower wall of mouth is set.
It is preferred that, described two heating tubes are strip tubulose, and are close to the upper side wall of mould mouthful.
It is preferred that, the both sides of the cross-stitch pressing mold mouthful of the upper module and lower module rise shape, the filter in ladder
One end close to cross-stitch pressing mold mouthful is arranged on the stair-stepping sealing in both sides.
Compared with prior art, the beneficial effects of the utility model are：Will be many in mould by air intake duct by asepwirator pump
The discharge of remaining impurity air avoids bubble from producing, at the same set in air intake duct filter avoid material enter air intake duct influence product into
Type；Control the temperature in mould in real time by the temperature detector in thermostat, the lifting for controlling temperature by insulating box is protected
Hold constant temperature, it is to avoid because of the bubble that temperature is fluctuated and produces.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is thermostat structural representation in the utility model.
In figure：1 cope plate, 2 upper modules, 3 lower modules, 4 top plates, 5 push rods, 6 cylinders, 7 thermostats, 71 temperature detectors, 72
Insulating box, 73 heater strips, 74 cooling pieces, 75 display screens, 76 controlling switches, 8 lower templates, 9 filters, 10 temperature sensing holes, 11 exhausts
Pipe, 12 air intake ducts, 13 asepwirator pumps, 14 heating tubes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of sheet molding compound mould, including it is upper
Template 1 and lower template 8, the lower end of cope plate 1 are provided with upper module 2, and the upper end of lower template 8 is provided with lower module 3, upper module 2 and lower module 3
In correspondence with each other, cope plate 1 is provided with cylinder 6 for a relative side, and the output end of cylinder 6 connects top plate 4, and the bottom of top plate 4 is provided with
Push rod 5, top plate 4 is located in the inner chamber of upper module 2, is provided with and the corresponding pilot hole of push rod 5, pilot hole in the inner chamber of upper module 2
Bottom connects the intersection of upper module 2 and lower module 3, and the both sides of pilot hole are equipped with heating tube 14, and two heating tubes 14 are
Strip tubulose, and it is close to the upper side wall of mould mouthful, if heating tube 14 is beneficial to sheet model extrusion, the both sides of lower module 3 are equipped with
Asepwirator pump 13, two asepwirator pumps 13 are both secured in lower template 8, and the both sides of asepwirator pump 13 are respectively equipped with air intake duct 12 and blast pipe
11, two one end of air intake duct 12 away from asepwirator pump 13 are through the cross-stitch pressure of lower module 3 and connection upper module 2 and lower module 3
At mould, filter 9 is provided with air intake duct 12, the undesired impurities air discharge in mould is kept away by air intake duct 12 by asepwirator pump 13
Exempt from bubble generation, formed product, lower module 3 are influenceed while setting filter 9 in air intake duct 12 and avoiding material from entering air intake duct 12
Lower end, which is provided with groove, groove, is provided with thermostat 7, and thermostat 7 is communicated with temperature sensing hole 10, and the temperature sensing hole 10 is away from constant temperature
The lower wall that mould mouthful is close in one end of device 7 is set, and is become by the temperature for setting the real-time testing of temperature sensing hole 10 to go out to pressing mold mouth
Change, the both sides of the cross-stitch pressing mold mouthful of upper module 2 and lower module 3 rise shape in ladder, filter 9 close to cross-stitch pressing mold mouthful one
End is arranged on the stair-stepping sealing in both sides, it is to avoid the setting influence sheet mould corner shaping of filter 9.
Operation principle：In the inner chamber that the charging aperture of material upper module 3 is inputted to upper module 3, start cylinder 6, cylinder 6 drives
Top plate 4 is moved up and down, while driving push rod 5 to move up and down, top plate 4 and push rod 5 are located in the inner chamber of upper module 3 during moving up
Material enters in pilot hole, then flows between upper module 2 and lower module 3 and extruded in mould, while asepwirator pump 13 leads to
Air intake duct 12 is crossed to siphon away the undesired impurities air in mould, and the thermostat 7 of the bottom of lower module 3 is also given in mould
Isoperibol is provided, thermostat 7 includes temperature detector 71 and insulating box 72, and the two ends of insulating box 72 are equipped with temperature detector 71, two
Temperature detector 71 is respectively connected with both sides in temperature sensing hole 10, insulating box 72 and is respectively equipped with heater strip 73 and cooling piece 74, insulating box 72
Provided with display screen 75, the upper end of display screen 75 is provided with controlling switch 76, and by the temperature detector 71 in thermostat 7, control is molded in real time
Temperature in mould, passes through insulating box 72 and controls the lifting of temperature to keep constant temperature, it is to avoid temperature is fluctuated, the band again of cylinder 6
Dynamic top plate 4, which is moved up, to be made to form a molding process, reciprocation cycle.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of sheet molding compound mould, including cope plate (1) and lower template (8), it is characterised in that：The cope plate
(1) lower end is provided with upper module (2), and lower template (8) upper end is provided with lower module (3), the upper module (2) and lower module (3)
Relative side is corresponding, and the cope plate (1) is provided with cylinder (6), the output end connection top plate (4) of the cylinder (6), institute
Top plate (4) bottom is stated provided with push rod (5), the top plate (4) is located in the inner chamber of upper module (2), in upper module (2) inner chamber
Provided with the pilot hole corresponding with push rod (5), the intersection of the pilot hole bottom connection upper module (2) and lower module (3), institute
The both sides for stating pilot hole are equipped with heating tube (14), and lower module (3) both sides are equipped with asepwirator pump (13), two air-breathings
Pump (13) is both secured in lower template (8), and asepwirator pump (13) both sides are respectively equipped with air intake duct (12) and blast pipe (11), institute
Lower module (3) lower end is stated provided with groove, the groove is interior to be provided with thermostat (7).
2. a kind of sheet molding compound mould according to claim 1, it is characterised in that：Two air intake ducts (12)
One end away from asepwirator pump (13) is run through at lower module (3), and the cross-stitch pressing mold of connection upper module (2) and lower module (3), institute
State and filter (9) is provided with air intake duct (12).
3. a kind of sheet molding compound mould according to claim 1, it is characterised in that：The thermostat (7) is even
Temperature sensing hole (10) is connected with, the lower wall that mould mouthful is close in the one end of the temperature sensing hole (10) away from thermostat (7) is set.
4. a kind of sheet molding compound mould according to claim 1, it is characterised in that：Described two heating tubes (14)
It is strip tubulose, and is close to the upper side wall of mould mouthful.
5. a kind of sheet molding compound mould according to claim 2, it is characterised in that：The upper module (2) and under
The both sides of the cross-stitch pressing mold mouthful of module (3) rise shape in ladder, and the filter (9) is set close to one end of cross-stitch pressing mold mouthful
In on the stair-stepping sealing in both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720149869.1U CN206536735U (en) | 2017-02-20 | 2017-02-20 | A kind of sheet molding compound mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720149869.1U CN206536735U (en) | 2017-02-20 | 2017-02-20 | A kind of sheet molding compound mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206536735U true CN206536735U (en) | 2017-10-03 |
Family
ID=59945959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720149869.1U Expired - Fee Related CN206536735U (en) | 2017-02-20 | 2017-02-20 | A kind of sheet molding compound mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206536735U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394950A (en) * | 2019-09-02 | 2019-11-01 | 李素燕 | A kind of injection mold for sheet production |
| CN111070535A (en) * | 2019-12-11 | 2020-04-28 | 青岛海信模具有限公司 | Compression molding die |
-
2017
- 2017-02-20 CN CN201720149869.1U patent/CN206536735U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394950A (en) * | 2019-09-02 | 2019-11-01 | 李素燕 | A kind of injection mold for sheet production |
| CN111070535A (en) * | 2019-12-11 | 2020-04-28 | 青岛海信模具有限公司 | Compression molding die |
| CN111070535B (en) * | 2019-12-11 | 2021-11-05 | 青岛海信模具有限公司 | Compression molding die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 Termination date: 20180220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |