CN209094472U - A kind of four hole nut precoated sand molds - Google Patents
A kind of four hole nut precoated sand molds Download PDFInfo
- Publication number
- CN209094472U CN209094472U CN201821773088.0U CN201821773088U CN209094472U CN 209094472 U CN209094472 U CN 209094472U CN 201821773088 U CN201821773088 U CN 201821773088U CN 209094472 U CN209094472 U CN 209094472U
- Authority
- CN
- China
- Prior art keywords
- upper mold
- mold
- fixedly connected
- lower mold
- 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.)
- Expired - Fee Related
Links
Landscapes
- Casting Devices For Molds (AREA)
Abstract
The utility model 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 utility model 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 utility model 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.
Utility model content
The purpose of this utility model is to provide a kind of four hole nut precoated sand molds, and upper mold and lower die can be made by having
Tool is used cooperatively well, and when completing the process, can facilitate people that upper mold and lower mold separation are guaranteed product will not
Deformation, this just greatly improves the working efficiency of people, while improving production efficiency, increases the excellent of product qualified rate
Point, solve at present on the market used in mold, most of effects when make four hole nuts are not fine, and two molds
It can not be used cooperatively well, this just substantially reduces the production efficiency of people, yield rate also undesirable problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of four hole nut precoated sand molds, including
Upper mold and connector, the quadrangle at the top of the upper mold are fixedly connected to connecting rod, offer at the top of the connector
Circular hole, the top of the connecting rod extend to the inner cavity of circular hole and are fixedly connected with circular hole, and the side of the roof connecting opens up
There is fixing groove, the top movable of the upper mold is connected with lower mold, and the upper mold and the positive of lower mold offer peace
Tankage, the inner cavity of the mounting groove are connected with baffle, and the front of the baffle offers mounting hole, the upper mold and
The opposite side of lower mold offers long hole, and the bottom of the upper mold is fixedly connected with cross convex block, the upper mold
Bottom is fixedly connected with annular lug, and the two sides of the upper mold bottom are connected with screw, the top of the lower mold
Annular groove is offered, the inner cavity of the annular groove offers 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, the beneficial effects of the utility model are as follows:
1, the utility model 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 are used cooperatively, and can be made
Mold and lower mold are used cooperatively well, when completing the process, people can be facilitated to protect upper mold and lower mold separation
Card product will not deform, this just greatly improves the working efficiency of people, while improving production efficiency, increase finished product conjunction
Lattice rate.
2, the utility model can facilitate people to protect and dismantle mold, pass through model by the setting of baffle
The product processed can directly be stamped information needed, without carrying out secondary operation, pass through setting for long hole by the setting of groove
It sets, facilitates people after completing the process, upper mold and lower mold are separated, to take out the product processed.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model upper mold elevational schematic view；
Fig. 3 is mold schematic top plan view under the utility model；
Fig. 4 is the utility model upper mold stereoscopic schematic diagram；
Fig. 5 is the utility model upper mold 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
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.
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.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
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 connector (4) offers solid
Determine slot (5), the top movable of the upper mold (1) is connected with lower mold (6), the front of the upper mold (1) and lower mold (6)
It offers mounting groove (7), the inner cavity of the mounting groove (7) is connected with baffle (8), and the front of the baffle (8) is opened
Equipped with 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 |
|---|---|---|---|
| CN201821773088.0U CN209094472U (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 |
|---|---|---|---|
| CN201821773088.0U CN209094472U (en) | 2018-10-30 | 2018-10-30 | A kind of four hole nut precoated sand molds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209094472U true CN209094472U (en) | 2019-07-12 |
Family
ID=67157292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821773088.0U Expired - Fee Related CN209094472U (en) | 2018-10-30 | 2018-10-30 | A kind of four hole nut precoated sand molds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209094472U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128030A (en) * | 2018-10-30 | 2019-01-04 | 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 CN201821773088.0U patent/CN209094472U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128030A (en) * | 2018-10-30 | 2019-01-04 | 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 |
|---|---|---|
| CN203955925U (en) | The crooked sizing die of U-shaped part | |
| CN202539362U (en) | Small-angle conical part molding die | |
| CN208680347U (en) | A kind of stamping die of automobile parts | |
| CN208245622U (en) | A kind of aluminium foil cutlery box stamping die | |
| CN208812442U (en) | A kind of mold convenient for adjusting forming cavity | |
| CN209094472U (en) | A kind of four hole nut precoated sand molds | |
| CN104889259B (en) | A kind of hole flanging compound die | |
| CN203417990U (en) | Thin-plate metal part swaging and edge trimming composite forming die | |
| CN208133509U (en) | A kind of punching machine mold for grafting connecting piece for railing | |
| CN109128030A (en) | A kind of four hole nut precoated sand molds | |
| CN104384340A (en) | Combined drawing die of outside plate on front portion of edge beam of engine compartment | |
| CN203900354U (en) | Auxiliary device for producing U-shaped forging through titanium alloy | |
| CN209439309U (en) | A kind of automobile drawing type stamping die for high-tension plates | |
| CN206884063U (en) | A kind of stifled glue screw makes mould | |
| CN209666050U (en) | A kind of plastic mould die lifter | |
| CN208495510U (en) | A kind of mold with inside and outside clip | |
| CN208450350U (en) | A kind of stamping die manufacturing different size flange base | |
| CN204294761U (en) | The anterior outside plate drawing die of composite engine storehouse side bar | |
| CN207170681U (en) | A kind of metal box-lid is molded die with edge-folded | |
| CN104139146A (en) | Closed cover die of contact pedestal | |
| CN211052291U (en) | Support double-product mold | |
| CN108723209A (en) | A kind of motor mold being conveniently replaceable | |
| CN203955926U (en) | Z-shaped bending die of thick blanks | |
| CN108994179A (en) | A kind of stamping die for five metalworkings | |
| CN107283771A (en) | A kind of high-quality injection mold for being easy to cooling and shaping |
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: 20190712 Termination date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |