CN208930580U - A kind of high-mechanic automobile hat rack die - Google Patents
A kind of high-mechanic automobile hat rack die Download PDFInfo
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- CN208930580U CN208930580U CN201821314550.0U CN201821314550U CN208930580U CN 208930580 U CN208930580 U CN 208930580U CN 201821314550 U CN201821314550 U CN 201821314550U CN 208930580 U CN208930580 U CN 208930580U
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- groove
- lower die
- upper mold
- mechanic
- hat rack
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Abstract
The utility model discloses a kind of high-mechanic automobile hat rack dies, including upper die and lower die, the upper mold bottom is provided with lower die, the upper mold bottom is provided with the first groove, the second groove is provided at the top of the lower die, first groove and the second matching grooves form die cavity, pressuring template is provided in first groove, quadrangle is provided with spacer pin at the top of the pressuring template, first groove top be provided with the matched limiting slot of spacer pin, the first spring is provided between the pressuring template and the first groove top.The utility model is by being equipped with pressuring template, the first spring, flask board, boss, carrying muscle, air pump and Aerating needle, pressuring diaphragm matches compacting embryo mould with flask board, spacer pin is matched with spacer pin, the first spring, which is arranged, increases hat rack thickness, boss and carrying muscle share gravity, increase carrying, air pump is allowed to hollow to embryo material inflation by Aerating needle, achievees the purpose that high-mechanic.
Description
Technical field
The utility model relates to casting mould technical field, in particular to a kind of high-mechanic automobile hat rack die.
Background technique
For role similar to shelf, the load-bearing capacity of shelf depends on the branch below plate to hat rack on automobile in vehicle
The deflection after span and shelf load-bearing between support point.Although monolayer material hat rack structure is simple, manufacture difficulty is lower,
If matched spans size is larger, centre without support will sagging deflections, material body will generate the destruction of fatigability,
Therefore bearing capacity is weak, and high-end vehicle wider for car body, particularly car need big bearing capacity and large space requirement
Movement version SUV vehicle, it is desirable to hat rack has a preferable bearing capacity, and the hat rack for using current plate to manufacture
It is just more difficult to meet requirement, at present the vehicular coat and hat rack with stronger bearing capacity be for double layer hollow concaveconvex structure, and
Existing automobile hat rack die can't produce the vehicular coat and hat rack of stronger bearing capacity.
Therefore, it is necessary to solve the above problems to invent a kind of high-mechanic automobile hat rack die.
Utility model content
The purpose of this utility model is to provide a kind of high-mechanic automobile hat rack dies, by being equipped with pressuring template, first
Spring, flask board, boss, carrying muscle, air pump and Aerating needle, pressuring diaphragm match compression moulding, spacer pin and limit with flask board
Pin matching, setting spring increase hat rack thickness, and boss and carrying muscle share gravity, increase carrying, air pump passes through Aerating needle
It is allowed to hollow to embryo material inflation, achievees the purpose that high-mechanic, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of high-mechanic automobile hat rack die, packet
Upper die and lower die are included, the upper mold bottom is provided with lower die, and the upper mold bottom is provided with the first groove, sets at the top of the lower die
It is equipped with the second groove, first groove and the second matching grooves form die cavity, are provided with pressuring template in first groove, institute
It states quadrangle at the top of pressuring template and is provided with spacer pin, first groove top is provided with and the matched limiting slot of spacer pin, institute
It states and is provided with the first spring between pressuring template and the first groove top, be provided with flask board in second groove, described second
Bottom portion of groove is evenly arranged with several boss, and second bottom portion of groove is provided with carrying muscle, and the lower die side is provided with gas
Pump, the air pump output end are provided with compressed air hose, and the compressed air hose other end is provided with Aerating needle, the Aerating needle
Top is provided with pressing plug, and pressing plug bottom is provided with second spring.
Preferably, the upper mold bottom is provided with positioning pin, is provided with locating slot, the positioning groove top at the top of the lower die
End is provided with resilient cushion, and the locating slot is matched with positioning pin, and telescopic rod is provided between the upper mold and lower die, described flexible
Third spring is provided on the outside of bar, the quantity of the telescopic rod is set as four, and four telescopic rod settings are in upper mold under
The quadrangle of mould, two sides are provided with electric pushrod between the upper mold and lower die.
Preferably, sprue is provided at the top of the upper mold, the sprue is connected to by material feeding pipeline with the first groove,
The sprue bottom is provided with exhaust outlet, and the quantity of the exhaust outlet is set as two, and two exhaust outlets pass through exhaust
Pipeline is connected to the first groove.
Preferably, the pressuring template bottom is set as inner concavity, and the flask board top is set as outer gibbosity, the pressing mold
Plate is matched with flask board.
Preferably, the Aerating needle is fixedly connected with lower die, and the Aerating needle syringe needle is vertically arranged, and the pressing plug is by making pottery
Porcelain material is made, and the resilient cushion is made of rubber material.
Preferably, the flask board side and lower die are hinged, and the flask board bottom is provided with mounting bracket, the pressing mold
Board bottom portion is provided with anti-skidding rag, and the projection shape is provided in round, and the carrying muscle is set as rectangle.
The technical effect and advantage of the utility model:
1, by being equipped with pressuring template, the first spring, flask board, boss, carrying muscle, air pump and Aerating needle, raw material is put into
Die cavity, pressuring diaphragm match compacting embryo mould with flask board, and spacer pin matches with spacer pin, and pressuring diaphragm is made steadily to be pressurized, pressuring diaphragm and
Flask board, which squeezes embryo mould, makes the first spring contraction, to increase hat rack molding thickness, the second bottom portion of groove be provided with boss and
Carrying muscle shares gravity, increases hat rack bearing capacity, and in pressing process, embryo mould pushes pressing plug, and second spring is shunk, Aerating needle
Across embryo mould, air pump work is sprayed air from Aerating needle by compressed air hose, and embryo mould forms hollow structure, increases resistance to compression
Power and elasticity, pressuring template bottom are set as inner concavity, and flask board top is set as outer gibbosity, keeps embryo mould convex, are conducive to hold
By gravity, increases resistance to compression, achieve the effect that high-mechanic；
2, by being equipped with positioning pin, locating slot, resilient cushion, telescopic rod, third spring and electric pushrod, upper mold and lower die it
Between quadrangle be provided with telescopic rod, upper mold is made by electric pushrod and lower die closes up compacting embryo mould, telescopic rod and third spring are received
Contracting, which increases, closes up stability, is matched by positioning pin and locating slot, quickly while positioning, prevents from hitting mould, locating slot top is set
It is equipped with resilient cushion protection mold and reduces abrasion, by setting sprue and two matched exhaust outlets, keep air quick
Discharge reduces the bubble in embryo material, improves bearing capacity, and pressuring template bottom is provided with anti-skidding rag, assigns embryo by anti-skidding rag
Expect frictional layer, play the role of it is anti-skidding, be conducive to improve mold production vehicular coat and hat rack efficiency, make vehicular coat and hat rack high-mechanic
It can also be easy to use simultaneously.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the left view of the utility model.
Fig. 3 is the top view of the utility model.
Fig. 4 is the portion the A schematic enlarged-scale view of the utility model Fig. 1.
In figure: 1 upper mold, 2 lower dies, 3 first grooves, 4 second grooves, 5 pressuring templates, 6 spacer pins, 7 limiting slots, 8 first bullets
Spring, 9 flask boards, 10 boss, 11 carrying muscle, 12 air pumps, 13 Aerating needles, 14 pressing plugs, 15 positioning pins, 16 locating slots, 17 dampings
Pad, 18 telescopic rods, 19 third springs, 20 electric pushrods, 21 sprues, 22 exhaust outlets, 23 mounting brackets, 24 second springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of high-mechanic automobile hat rack die as shown in Figs 1-4, including upper mold 1 and lower die
2,1 bottom of upper mold is provided with lower die 2, and 1 bottom of upper mold is provided with the first groove 3, and is provided at the top of the lower die 2
Two grooves 4, first groove 3 match composition die cavity with the second groove 4, are provided with pressuring template 5, institute in first groove 3
It states 5 top quadrangle of pressuring template and is provided with spacer pin 6,3 top of the first groove is provided with and the matched limiting slot of spacer pin 6
7, the pressuring template 5 and the first groove are provided with the first spring 8 between 3 top, are provided with flask board 9 in second groove 4,
Second groove, 4 bottom is evenly arranged with several boss 10, and 4 bottom of the second groove is provided with carrying muscle 11, under described
2 side of mould is provided with air pump 12, and 12 output end of air pump is provided with compressed air hose, the compressed air hose other end setting
There is Aerating needle 13, pressing plug 14 is provided at the top of the Aerating needle 13, the pressing fills in 14 bottoms and is provided with second spring 24, leads to
It crosses equipped with pressuring template 5, the first spring 8, flask board 9, boss 10, carrying muscle 11, air pump 12 and Aerating needle 13, raw material is put into mould
Chamber, pressuring diaphragm 5 match compacting embryo mould with flask board 9, and spacer pin 6 is matched with spacer pin 7, so that pressuring diaphragm 5 is steadily pressurized, pressuring diaphragm
5, which squeeze embryo mould with flask board 9, shrinks the first spring 8, to increase hat rack molding thickness, 4 bottom of the second groove is provided with
Boss 10 and carrying muscle 11 share gravity, increase hat rack bearing capacity, and in pressing process, embryo mould pushes pressing plug 14, the second bullet
Spring 24 is shunk, and Aerating needle 13 passes through embryo mould, and air pump 12 works, sprayed air from Aerating needle 13 by compressed air hose, embryo mould
Hollow structure is formed, increases compressive resistance and elasticity, 5 bottom of pressuring template is set as inner concavity, 9 top of flask board is set as evagination
Shape keeps embryo mould convex, is conducive to bear gravity, increases resistance to compression, achieve the effect that high-mechanic.
Further, in the above-mentioned technical solutions, 1 bottom of upper mold is provided with positioning pin 15, sets at the top of the lower die 2
Be equipped with locating slot 16,16 top of locating slot is provided with resilient cushion 17, and the locating slot 16 is matched with positioning pin 15, it is described on
It is provided with telescopic rod 18 between mould 1 and lower die 2, third spring 19 is provided on the outside of the telescopic rod 18, the telescopic rod 18
Quantity is set as four, and the quadrangle of upper mold 1 Yu lower die 2 is arranged in four telescopic rods 18, between the upper mold 1 and lower die 2
Two sides are provided with electric pushrod 20, by being equipped with positioning pin 15, locating slot 16, resilient cushion 17, telescopic rod 18,19 and of third spring
Electric pushrod 20, quadrangle is provided with telescopic rod 18 between upper mold 1 and lower die 2, makes upper mold 1 and lower die 2 by electric pushrod 20
Close up compacting embryo mould, telescopic rod 18 and third spring 19, which shrink to increase, closes up stability, passes through positioning pin 15 and locating slot 16
Match, quickly while positioning, prevents from hitting mould, 16 top of locating slot is provided with resilient cushion 17 and mold is protected to reduce abrasion.
Further, in the above-mentioned technical solutions, sprue 21 is provided at the top of the upper mold 1, the sprue 21 is logical
It crosses material feeding pipeline to be connected to the first groove 3,21 bottom of sprue is provided with exhaust outlet 22, and the quantity of the exhaust outlet 22 is set
Be set to two, Quick air-discharge reduces the bubble in embryo material, improve bearing capacity, two exhaust outlets 22 by exhaust pipe with
The connection of first groove 3.
Further, in the above-mentioned technical solutions, 5 bottom of pressuring template is set as inner concavity, 9 top of flask board
It is set as outer gibbosity, the pressuring template 5 is matched with flask board 9.
Further, in the above-mentioned technical solutions, the Aerating needle 13 is fixedly connected with lower die 2,13 needle of Aerating needle
Head is vertically arranged, convenient to be inflated to embryo material, keeps vehicular coat and hat rack hollow, and the pressing plug 14 is made of ceramic material, is made pottery
Porcelain high temperature resistant, smooth convenient for separation, the resilient cushion 17 is made of rubber material.
Further, in the above-mentioned technical solutions, 9 side of flask board and lower die 2 are hinged, take out convenient for embryo material, institute
It states 9 bottom of flask board and is provided with mounting bracket 23, mounting bracket 23 provides support force to flask board 9, and 5 bottom of pressuring template is set
It is equipped with anti-skidding rag, anti-skidding rag assigns embryo material frictional layer, plays the role of anti-skidding, and the boss 10 is shaped to circle, institute
It states carrying muscle 11 and is set as rectangle.
This practical working principle:
1, referring to Figure of description 1-4, the utility model is in use, and raw material is put into die cavity, pressuring diaphragm 5 and flask board
9 matching compacting embryo moulds, spacer pin 6 are matched with limiting slot 7, so that pressuring diaphragm 5 is steadily pressurized, pressuring diaphragm 5 and flask board 9 squeeze embryo mould
Shrink the first spring 8, to increase hat rack molding thickness, 4 bottom of the second groove is provided with boss 10 and carrying muscle 11 divides
Gravity is carried on a shoulder pole, hat rack bearing capacity is increased, in pressing process, embryo mould pushes pressing plug 14, and second spring 24 is shunk, and Aerating needle 13 is worn
Embryo mould is crossed, air pump 12 works, sprays air from Aerating needle 13 by compressed air hose, and embryo mould forms hollow structure, increases anti-
Pressure and elasticity, 5 bottom of pressuring template are set as inner concavity, and 9 top of flask board is set as outer gibbosity, keeps embryo mould convex, favorably
In bearing gravity, increases resistance to compression, achieve the effect that high-mechanic；
2, referring to Figure of description 2, the utility model is in use, and quadrangle is provided with flexible between upper mold 1 and lower die 2
Bar 18 makes upper mold 1 and lower die 2 close up compacting embryo mould by electric pushrod 20, and telescopic rod 18 and third spring 19, which shrink to increase, to be closed
Hold together stability, matched by positioning pin 15 and locating slot 16, quickly while positioning, prevents from hitting mould, the setting of 16 top of locating slot
There is resilient cushion 17 that mold is protected to reduce abrasion, by setting sprue 21 and two matched exhaust outlets 22, makes air
Quickly discharge reduces the bubble in embryo material, improves bearing capacity, 5 bottom of pressuring template is provided with anti-skidding rag, assigns by anti-skidding rag
Give embryo material frictional layer, play the role of it is anti-skidding, be conducive to improve mold production vehicular coat and hat rack efficiency, make vehicular coat and hat rack Gao Cheng
It can be also easy to use while load.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of high-mechanic automobile hat rack die, including upper mold (1) and lower die (2), it is characterised in that: upper mold (1) bottom
Portion is provided with lower die (2), and upper mold (1) bottom is provided with the first groove (3), and it is recessed to be provided with second at the top of the lower die (2)
Slot (4), first groove (3) match composition die cavity with the second groove (4), are provided with pressuring template in first groove (3)
(5), quadrangle is provided with spacer pin (6) at the top of the pressuring template (5), and the first groove (3) top is provided with and spacer pin
(6) matched limiting slot (7), at the top of the pressuring template (5) and the first groove (3) between be provided with the first spring (8), described the
It being provided with flask board (9) in two grooves (4), the second groove (4) bottom is evenly arranged with several boss (10), and described second
Groove (4) bottom is provided with carrying muscle (11), and lower die (2) side is provided with air pump (12), air pump (12) output end
It is provided with compressed air hose, the compressed air hose other end is provided with Aerating needle (13), setting at the top of the Aerating needle (13)
There is pressing plug (14), the pressing plug (14) bottom is provided with second spring (24).
2. a kind of high-mechanic automobile hat rack die according to claim 1, it is characterised in that: upper mold (1) bottom
It is provided with positioning pin (15), is provided with locating slot (16) at the top of the lower die (2), locating slot (16) top is provided with damping
It pads (17), the locating slot (16) matches with positioning pin (15), is provided with telescopic rod between the upper mold (1) and lower die (2)
(18), it is provided with third spring (19) on the outside of the telescopic rod (18), the quantity of the telescopic rod (18) is set as four, four
The telescopic rod (18) is arranged between the quadrangle of upper mold (1) and lower die (2), the upper mold (1) and lower die (2) two sides and is provided with
Electric pushrod (20).
3. a kind of high-mechanic automobile hat rack die according to claim 1, it is characterised in that: at the top of the upper mold (1)
It is provided with sprue (21), the sprue (21) is connected to by material feeding pipeline with the first groove (3), sprue (21) bottom
Portion is provided with exhaust outlet (22), and the quantity of the exhaust outlet (22) is set as two, and two exhaust outlets (22) pass through exhaust
Pipeline is connected to the first groove (3).
4. a kind of high-mechanic automobile hat rack die according to claim 1, it is characterised in that: pressuring template (5) bottom
Portion is set as inner concavity, and flask board (9) top is set as outer gibbosity, and the pressuring template (5) matches with flask board (9).
5. a kind of high-mechanic automobile hat rack die according to claim 2, it is characterised in that: the Aerating needle (13) with
Lower die (2) is fixedly connected, and Aerating needle (13) syringe needle is vertically arranged, and the pressing plug (14) is made of ceramic material, described
Resilient cushion (17) is made of rubber material.
6. a kind of high-mechanic automobile hat rack die according to claim 1, it is characterised in that: the flask board (9) one
Hingedly, flask board (9) bottom is provided with mounting bracket (23), and pressuring template (5) bottom is provided with anti-for side and lower die (2)
Sliding rag, the boss (10) are shaped to circle, and the carrying muscle (11) is set as rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821314550.0U CN208930580U (en) | 2018-08-15 | 2018-08-15 | A kind of high-mechanic automobile hat rack die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821314550.0U CN208930580U (en) | 2018-08-15 | 2018-08-15 | A kind of high-mechanic automobile hat rack die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208930580U true CN208930580U (en) | 2019-06-04 |
Family
ID=66717855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821314550.0U Expired - Fee Related CN208930580U (en) | 2018-08-15 | 2018-08-15 | A kind of high-mechanic automobile hat rack die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208930580U (en) |
-
2018
- 2018-08-15 CN CN201821314550.0U patent/CN208930580U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 Termination date: 20200815 |