CN109128030A - A kind of four hole nut precoated sand molds - Google Patents
A kind of four hole nut precoated sand molds Download PDFInfo
- Publication number
- CN109128030A CN109128030A CN201811280525.XA CN201811280525A CN109128030A CN 109128030 A CN109128030 A CN 109128030A CN 201811280525 A CN201811280525 A CN 201811280525A CN 109128030 A CN109128030 A CN 109128030A
- Authority
- CN
- China
- Prior art keywords
- upper mold
- mold
- lower mold
- fixedly connected
- hole
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/20—Stack moulds, i.e. arrangement of multiple moulds or flasks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention discloses a kind of four hole nut precoated sand molds, including upper mold and connector, quadrangle at the top of the upper mold is fixedly connected to connecting rod, circular hole is offered at the top of the connector, the top of the connecting rod extends to the inner cavity of circular hole and is fixedly connected with circular hole, the side of the roof connecting offers fixing groove, and the top movable of the upper mold is connected with lower mold.The present invention is used cooperatively by upper mold, connector, connecting rod, circular hole, fixing groove, lower mold, mounting groove, baffle, mounting hole, long hole, cross convex block, annular lug, screw, annular groove, model groove and threaded rod, upper mold and lower mold can be made to be used cooperatively well, when completing the process, it can facilitate people that upper mold and lower mold separation are guaranteed that product will not deform, this just greatly improves the working efficiency of people, production efficiency is improved simultaneously, increases product qualified rate.
Description
Technical field
The present invention relates to mold production technical field, specially a kind of four hole nut precoated sand molds.
Background technique
Mold is blow molded, squeezes out, die casting or forging and forming are smelted, and the methods of punching press obtains to be molded in industrial production
The various moulds and tool of required product, in brief, mold are the tools for making formed article, and this tool is by various
Part is constituted, and different molds is made of different parts, at present on the market used in mold, it is most of to make four hole spiral shells
Effect is not fine when female, and two molds can not be used cooperatively well, this just substantially reduces the production efficiency of people, at
Product rate is also undesirable.
Summary of the invention
The purpose of the present invention is to provide a kind of four hole nut precoated sand molds, and upper mold and lower mold can be made very by having
Good is used cooperatively, and when completing the process, can facilitate people that upper mold and lower mold separation are guaranteed that product will not deform,
This just greatly improves the working efficiency of people, while the advantages of improve production efficiency, increase product qualified rate, solves
At present on the market used in mold, most of effects when make four hole nuts are not fine, and two molds can not be very
Good is used cooperatively, this just substantially reduces the production efficiency of people, yield rate also undesirable problem.
To achieve the above object, the invention provides the following technical scheme: a kind of four hole nut precoated sand molds, including upper mold
Tool and connector, the quadrangle at the top of the upper mold are fixedly connected to connecting rod, offer circular hole at the top of the connector,
The top of the connecting rod extends to the inner cavity of circular hole and is fixedly connected with circular hole, and the side of the roof connecting offers fixation
Slot, the top movable of the upper mold are connected with lower mold, and the upper mold and the positive of lower mold offer mounting groove, institute
The inner cavity for stating mounting groove is connected with baffle, and the front of the baffle offers mounting hole, the upper mold and lower mold
Opposite side offers long hole, and the bottom of the upper mold is fixedly connected with cross convex block, and the bottom of the upper mold is solid
Surely it is connected with annular lug, the two sides of the upper mold bottom are connected with screw, offer at the top of the lower mold
Annular groove, the inner cavity of the annular groove offer model groove, and the inner cavity of the annular groove is connected with threaded rod.
Preferably, the quadrangle of the lower mold bottom is fixedly connected to support rod, the shape and connection of the support rod
Bar is identical.
Preferably, the bottom end of the support rod is fixedly connected with backing plate, and the side of the backing plate offers locating slot.
Preferably, the quantity of the locating slot is four, and the locating slot is adapted with fixing groove.
Preferably, the surface of the upper mold and lower mold offers micropore, and the micropore is in upper mold and lower mold
Surface be in irregular alignment.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention passes through upper mold, connector, connecting rod, circular hole, fixing groove, lower mold, mounting groove, baffle, mounting hole, length
Hole, cross convex block, annular lug, screw, annular groove, model groove and threaded rod are used cooperatively, can make upper mold and under
Mold is used cooperatively well, when completing the process, people can be facilitated to guarantee product not upper mold and lower mold separation
It can deform, this just greatly improves the working efficiency of people, while improving production efficiency, increases product qualified rate.
2, the present invention can facilitate people to protect and dismantle mold, pass through model groove by the setting of baffle
Setting, the product processed can directly be stamped information needed, without carrying out secondary operation, pass through the setting of long hole, side
Persons who happens to be on hand for an errand separate upper mold and lower mold after completing the process, to take out the product processed.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is upper mold elevational schematic view of the present invention；
Fig. 3 is the lower mold schematic top plan view of the present invention；
Fig. 4 is upper mold stereoscopic schematic diagram of the present invention；
Fig. 5 is upper mold of the present invention and lower mold left view structural representation.
In figure: 1 upper mold, 2 connecting rods, 3 circular holes, 4 connectors, 5 fixing grooves, 6 lower molds, 7 mounting grooves, 8 baffles, 9 peaces
Fill hole, 10 long holes, 11 cross convex blocks, 12 annular lugs, 13 screws, 14 annular grooves, 15 model grooves, 16 threaded rods, 17 supports
Bar, 18 backing plates, 19 locating slots, 20 micropores.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5, a kind of four hole nut precoated sand molds, including upper mold 1 and connector 4 are please referred to, 1 top of upper mold
Quadrangle is fixedly connected to connecting rod 2, and the top of connector 4 offers circular hole 3, and the top of connecting rod 2 extends to the interior of circular hole 3
Chamber is simultaneously fixedly connected with circular hole 3, and the side of roof connecting 4 offers fixing groove 5, and the top movable of upper mold 1 is connected with lower die
Tool 6, the quadrangle of lower 6 bottom of mold is fixedly connected to support rod 17, and the shape of support rod 17 is identical as connecting rod 2, support rod
17 bottom end is fixedly connected with backing plate 18, and the side of backing plate 18 offers locating slot 19, and the quantity of locating slot 19 is four, fixed
Position slot 19 is adapted with fixing groove 5, and the surface of upper mold 1 and lower mold 6 offers micropore 20, and micropore 20 is in 1 He of upper mold
The surface of lower mold 6 is in irregular alignment, and upper mold 1 and the positive of lower mold 6 offer mounting groove 7, the inner cavity of mounting groove 7
It is connected with baffle 8, by the setting of baffle 8, people can be facilitated to protect and dismantle mold, baffle 8 is just
Face offers mounting hole 9, and upper mold 1 and the opposite side of lower mold 6 offer long hole 10, passes through the setting of long hole 10, side
Persons who happens to be on hand for an errand separate upper mold 1 and lower mold 6 after completing the process, to take out the product processed, upper mold 1
Bottom be fixedly connected with cross convex block 11, the bottom of upper mold 1 is fixedly connected with annular lug 12, the two of 1 bottom of upper mold
Side is connected with screw 13, and the top of lower mold 6 offers annular groove 14, and the inner cavity of annular groove 14 offers model groove
15, by the setting of model groove 15, the product processed can directly be stamped information needed, without carrying out secondary operation,
The inner cavity of annular groove 14 is connected with threaded rod 16, by upper mold 1, connector 4, connecting rod 2, circular hole 3, fixing groove 5, under
Mold 6, mounting groove 7, baffle 8, mounting hole 9, long hole 10, cross convex block 11, annular lug 12, screw 13, annular groove 14, model
Being used cooperatively for groove 15 and threaded rod 16, can be such that upper mold 1 and lower mold 6 is used cooperatively well, when completing the process,
People can be facilitated to separate upper mold 1 and lower mold 6 and guarantee that product will not deform, this just greatly improves the work of people
Make efficiency, while improving production efficiency, increases product qualified rate.
In use, can cooperate slide bar by the connector 4 at 1 top of upper mold, handle etc. is installed, this can be convenient
People are after completing processing, mobile upper mold 1, to take out the product processed, lower mold 6 can by locating slot 19 into
Row is fixed, and when mold needs to process, by upper mold 1 and lower 6 alignment cap of mold, when needing to take out product, can also pass through hand
Refer to or tool injects in long hole 10, separates upper mold 1 and lower mold 6, be convenient for people to use.
In summary: the four holes nut precoated sand mold by upper mold 1, connector 4, connecting rod 2, circular hole 3, is fixed
Slot 5, lower mold 6, mounting groove 7, baffle 8, mounting hole 9, long hole 10, cross convex block 11, annular lug 12, screw 13, annular groove
14, model groove 15 and threaded rod 16 are used cooperatively, solve at present on the market used in mold, it is most of in production four
Effect is not fine when the nut of hole, and two molds can not be used cooperatively well, this drops the production efficiency of people significantly
It is low, yield rate also undesirable problem.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of four hole nut precoated sand molds, including upper mold (1) and connector (4), it is characterised in that: the upper mold
(1) quadrangle at the top of is fixedly connected to connecting rod (2), offers circular hole (3), the connection at the top of the connector (4)
The top of bar (2) extends to the inner cavity of circular hole (3) and is fixedly connected with circular hole (3), and the side of the roof connecting (4) offers
The top movable of fixing groove (5), the upper mold (1) is connected with lower mold (6), and the upper mold (1) and lower mold (6) are just
Face offers mounting groove (7), and the inner cavity of the mounting groove (7) is connected with baffle (8), the front of the baffle (8)
It offers mounting hole (9), the upper mold (1) and the opposite side of lower mold (6) offer long hole (10), the upper mold
(1) bottom is fixedly connected with cross convex block (11), and the bottom of the upper mold (1) is fixedly connected with annular lug (12), institute
The two sides for stating upper mold (1) bottom are connected with screw (13), offer annular groove at the top of the lower mold (6)
(14), the inner cavity of the annular groove (14) offers model groove (15), and the inner cavity of the annular groove (14) is connected with spiral shell
Rasp bar (16).
2. a kind of four holes nut precoated sand mold according to claim 1, it is characterised in that: lower mold (6) bottom
Quadrangle be fixedly connected to support rod (17), the shape of the support rod (17) is identical as connecting rod (2).
3. a kind of four holes nut precoated sand mold according to claim 2, it is characterised in that: the bottom of the support rod (17)
End is fixedly connected with backing plate (18), and the side of the backing plate (18) offers locating slot (19).
4. a kind of four holes nut precoated sand mold according to claim 3, it is characterised in that: the number of the locating slot (19)
Amount is four, and the locating slot (19) is adapted with fixing groove (5).
5. a kind of four holes nut precoated sand mold according to claim 1, it is characterised in that: the upper mold (1) and under
The surface of mold (6) offers micropore (20), and the micropore (20) is in not advise on the surface of upper mold (1) and lower mold (6)
Then arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811280525.XA CN109128030A (en) | 2018-10-30 | 2018-10-30 | A kind of four hole nut precoated sand molds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811280525.XA CN109128030A (en) | 2018-10-30 | 2018-10-30 | A kind of four hole nut precoated sand molds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109128030A true CN109128030A (en) | 2019-01-04 |
Family
ID=64807090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811280525.XA Pending CN109128030A (en) | 2018-10-30 | 2018-10-30 | A kind of four hole nut precoated sand molds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109128030A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203887167U (en) * | 2014-06-13 | 2014-10-22 | 邻水县薪宇机械制造有限公司 | Casting mould for gearbox shell of mini-tiller |
| CN204603268U (en) * | 2015-04-22 | 2015-09-02 | 福建省华科模具科技有限公司 | A kind of Novel injection mold of battery terminal |
| CN105081279A (en) * | 2015-08-25 | 2015-11-25 | 来安县科来兴实业有限责任公司 | Metal mold low-pressure casting mold for crankcase of motor train unit air compressor |
| CN106964756A (en) * | 2017-01-01 | 2017-07-21 | 马鞍山市华达冶金机械有限公司 | A kind of vertical pattern grouping mould of steel-casting and its pattern grouping method |
| CN107138690A (en) * | 2017-06-21 | 2017-09-08 | 禹州市昆仑模具有限公司 | A kind of upper mould of bucket tooth precoated sand mould |
| CN206662203U (en) * | 2017-04-24 | 2017-11-24 | 无锡邦得机械有限公司 | Oil gun particular manufacturing craft |
| CN206882705U (en) * | 2017-06-26 | 2018-01-16 | 禹州市昆仑模具有限公司 | Angle steel hot core box for casting mould |
| CN207255207U (en) * | 2017-09-19 | 2018-04-20 | 株洲联诚集团控股股份有限公司 | The overlapping impeller mould of one kind production blade |
| CN207255206U (en) * | 2017-08-25 | 2018-04-20 | 烟台通鼎舟汽车零部件有限公司 | A kind of robot base low pressure casting die |
| CN209094472U (en) * | 2018-10-30 | 2019-07-12 | 禹州市昆仑模具有限公司 | A kind of four hole nut precoated sand molds |
-
2018
- 2018-10-30 CN CN201811280525.XA patent/CN109128030A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203887167U (en) * | 2014-06-13 | 2014-10-22 | 邻水县薪宇机械制造有限公司 | Casting mould for gearbox shell of mini-tiller |
| CN204603268U (en) * | 2015-04-22 | 2015-09-02 | 福建省华科模具科技有限公司 | A kind of Novel injection mold of battery terminal |
| CN105081279A (en) * | 2015-08-25 | 2015-11-25 | 来安县科来兴实业有限责任公司 | Metal mold low-pressure casting mold for crankcase of motor train unit air compressor |
| CN106964756A (en) * | 2017-01-01 | 2017-07-21 | 马鞍山市华达冶金机械有限公司 | A kind of vertical pattern grouping mould of steel-casting and its pattern grouping method |
| CN206662203U (en) * | 2017-04-24 | 2017-11-24 | 无锡邦得机械有限公司 | Oil gun particular manufacturing craft |
| CN107138690A (en) * | 2017-06-21 | 2017-09-08 | 禹州市昆仑模具有限公司 | A kind of upper mould of bucket tooth precoated sand mould |
| CN206882705U (en) * | 2017-06-26 | 2018-01-16 | 禹州市昆仑模具有限公司 | Angle steel hot core box for casting mould |
| CN207255206U (en) * | 2017-08-25 | 2018-04-20 | 烟台通鼎舟汽车零部件有限公司 | A kind of robot base low pressure casting die |
| CN207255207U (en) * | 2017-09-19 | 2018-04-20 | 株洲联诚集团控股股份有限公司 | The overlapping impeller mould of one kind production blade |
| CN209094472U (en) * | 2018-10-30 | 2019-07-12 | 禹州市昆仑模具有限公司 | A kind of four hole nut precoated sand molds |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104368697B (en) | Reinforcing plate diel | |
| CN202539362U (en) | Small-angle conical part molding die | |
| CN209094472U (en) | A kind of four hole nut precoated sand molds | |
| CN209257142U (en) | A kind of punching die convenient for adjusting | |
| CN208083244U (en) | A kind of ejecting structure of multi-station mold | |
| CN109128030A (en) | A kind of four hole nut precoated sand molds | |
| CN203417990U (en) | Thin-plate metal part swaging and edge trimming composite forming die | |
| CN207508118U (en) | A kind of easy-to-mount metal die of combined type | |
| CN104384340A (en) | Combined drawing die of outside plate on front portion of edge beam of engine compartment | |
| CN209439309U (en) | A kind of automobile drawing type stamping die for high-tension plates | |
| CN209666050U (en) | A kind of plastic mould die lifter | |
| CN208374006U (en) | A kind of sectional die frame being conveniently adjusted | |
| CN104139146B (en) | The closed type cover die of contact base | |
| CN207170681U (en) | A kind of metal box-lid is molded die with edge-folded | |
| CN207238910U (en) | A kind of outer-hexagonal nut molding die | |
| CN108723209A (en) | A kind of motor mold being conveniently replaceable | |
| CN211052291U (en) | Support double-product mold | |
| CN209191238U (en) | A kind of sectional die anti-loosing device | |
| CN204843765U (en) | Mould pin is with adjustable grinding machine frock | |
| CN208099098U (en) | Pressing mold | |
| CN106671356B (en) | A kind of mold for robot leg sliding block | |
| CN219401950U (en) | Earphone production mold processing | |
| CN107283771A (en) | A kind of high-quality injection mold for being easy to cooling and shaping | |
| CN210907690U (en) | Stamping device with replaceable stamping die head | |
| CN209439287U (en) | For manufacturing the mold of radiator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |