CN201603858U - Protective structure for solid plate of die-casting machine - Google Patents
Protective structure for solid plate of die-casting machine Download PDFInfo
- Publication number
- CN201603858U CN201603858U CN2010201164400U CN201020116440U CN201603858U CN 201603858 U CN201603858 U CN 201603858U CN 2010201164400 U CN2010201164400 U CN 2010201164400U CN 201020116440 U CN201020116440 U CN 201020116440U CN 201603858 U CN201603858 U CN 201603858U
- Authority
- CN
- China
- Prior art keywords
- solid plate
- casting machine
- plate
- die casting
- adjusting nut
- 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 - Lifetime
Links
- 239000007787 solid Substances 0.000 title claims abstract description 57
- 238000004512 die casting Methods 0.000 title claims abstract description 19
- 230000001681 protective effect Effects 0.000 title abstract 4
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000005461 lubrication Methods 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 10
- 238000002788 crimping Methods 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000001050 lubricating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000012856 packing Methods 0.000 abstract 3
- 239000000126 substance Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a protective structure for a solid plate of a die-casting machine. The protective structure comprises a solid plate; a large bar penetrates through the solid plate; one end of the large bar is provided with a necking-down part; the solid plate is provided with an oiling channel; and the necking-down part and the installation clearance are packed or filled with packing media with lubrication action. The oiling channel is a radial channel in communication with the necking-down part and is right against or deviates from the necking-down part. One end of the solid plate is provided with a sealing component which is in socket joint with the large bar and comprises a baffle and a sealing element. The sealing element and the baffle are respectively provided with mutually matched steps, and the baffle is provided with a fixing hole and is fixedly connected with the solid plate into a whole. The arrangement of the sealing component and the packing media with lubrication action prevents other substances from intruding into, corroding or rusting the contact surface between the solid plate and the large bar, and the packing media is capable of taking an effect of lubrication when the large bar and an adjusting nut rotate, so as to reduce friction. The protective structure has the advantages of compact structure, reliable performance, low production cost and easy assembly and disassembly.
Description
Technical field
The utility model relates to a kind of die casting machine, particularly a kind of safeguard structure of die casting machine solid plate.
Background technology
At present, the installation of the mould on the die casting machine, dismounting are taken out the thick stick device by solid plate and are finished.The structure that the prior art solid plate is taken out the employing of thick stick device is: after big thick stick passed from the cover half plate hole, an end of big thick stick was provided with stop pin, and big other end of thick stick is provided with two half of clasp nuts, and two half of clasp nuts realize that big thick stick and the axial of solid plate are connected.It is to merge or open to finish between big thick stick and the solid plate by two half of clasp nuts of Driven by Hydraulic Cylinder axially to lock or disengagement.When more mold exchange need be extracted big thick stick out, nut to be opened, big thick stick is axially thrown off on solid plate; When mold attaching/detaching finishes, after big thick stick was taken out thick stick hydraulic cylinder pushed home, clasp nut merged, and it is fastened on the big disputer portion screw thread, and big thick stick is axially locking on solid plate, and die casting machine enters the stand-by operation state.But big thick stick and solid plate dress exist certain assemblage gap and neutral gear in this structure, after service time is long, its assemblage gap and neutral gear place fill up the dirt of curing, and big thick stick and nut can't be rotated, and bring some inconvenience in changing and safeguarding, therefore, be necessary to be further improved and perfect.
The utility model content
The purpose of this utility model aims to provide the safeguard structure of the die casting machine solid plate of a kind of simple and reasonable, dependable performance, good seal performance, to overcome the weak point among the prior art.
Press the safeguard structure of a kind of die casting machine solid plate of this purpose design, comprise solid plate, big thick stick runs through solid plate, and big thick stick one end is provided with necking part, its architectural feature is to offer the oiling passage on the solid plate, and necking part and assemblage gap filling or injection have the filled media of lubrication.
The radial passage of oiling passage for communicating with necking part; The oiling passage aligns or departs from the necking part setting.
One end of described solid plate is equiped with black box, black box and the big mutual socket of thick stick, and black box comprises baffle plate and seal.Seal and baffle plate are provided with the step that cooperatively interacts, and baffle plate is provided with fixing hole, and baffle plate and solid plate fuse by securing member.
Described solid plate the other end is provided with adjusting nut, and adjusting nut is threaded with big disputer portion; Be provided with sealing ring between adjusting nut and the solid plate.Be equiped with pressing plate on the adjusting nut, pressing plate is fixed on the adjusting nut by the screw crimping.Described filled media is a lubricating grease, or kollag.
The utility model is by being provided with black box and injecting the filled media with lubrication, thereby stop other material to invade the contact-making surface of burn into corrosion solid plate and big thick stick, in addition filled media can be when big thick stick rotates with adjusting nut lubricate, reduce to rub.It has compact conformation, dependable performance, and low cost of manufacture mounts and dismounts easy characteristics.
Description of drawings
Fig. 1 is solid plate in the prior art, the main TV structure schematic diagram in big thick stick assembling back.
Fig. 2 is embodiment master's TV structure schematic diagram of the present utility model.
Fig. 3 is an A place structure for amplifying schematic diagram among Fig. 2.
Fig. 4 is a B place enlarged drawing structural representation among Fig. 2.
Among the figure: 1 is solid plate, and 2 is big thick stick, and 2.1 is necking part, and 3 is seal, and 4 is baffle plate, and 4.1 is fixing hole, and 5 are the oiling passage, and 6 is filled media, and 7 is sealing ring, and 8 is adjusting nut, and 9 is pressing plate, 10 screws.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1-4, the safeguard structure of this die casting machine solid plate comprises solid plate 1, big thick stick 2 runs through solid plate, big thick stick 2 one ends are provided with necking part 2.1, offer the oiling passage 5 radially that communicates with necking part on the solid plate 1, and necking part 2.1 injects the filled media 6 with lubrication.Filled media 6 is full of assemblage gap and the neutral gear between solid plate 1 and the big thick stick 2, thereby stops other material to invade the contact-making surface of burn into corrosion solid plate 1 and big thick stick 2, in addition filled media 6 can be when big thick stick 2 rotates with nut 8 lubricate, reduce friction.
One end of described solid plate 1 is equiped with black box, black box and big thick stick 2 mutual sockets, and black box comprises baffle plate 4 and seal 3.Seal 3 is provided with the step that cooperatively interacts with baffle plate 4, and baffle plate 4 is provided with fixing hole 4.1, and baffle plate 4 and solid plate 1 are fixedlyed connected by screw.Black box is used to stop flying chip and liquid to enter in solid plate 1 and the assemblage gap that big thick stick 2 cooperates.Solid plate 1 the other end is provided with adjusting nut 8, and adjusting nut is connected with big thick stick 1 head threads; Be provided with sealing ring 7 between adjusting nut 8 and the solid plate 1, sealing ring is used to prevent die casting machine in when operation, and exterior materials penetrates in solid plate 1 and thick stick 2 cooperates greatly the assemblage gap.Be equiped with pressing plate 9 on the adjusting nut 8, pressing plate 9 cooperatively interacts by screw 10 and solid plate 1, big thick stick 2, and pressing plate 9 crimping are fixed on the adjusting nut 8.Pressing plate 9 can be eliminated the assemblage gap between solid plate 1, big thick stick 2 and the adjusting nut 8, and it is combined closely, and plays to prevent to become flexible and prevent filled media 6 seepage effects.Screw 10 on the pressing plate 9 is realized the axial locking of big thick stick 2, prevents that big thick stick 2 from rotating in die casting machine operation process, and having overcome adjusting nut 8 and big thick stick 2 axially can't locked and then play, even causes the phenomenon of big thick stick broken end.
Claims (7)
1. the safeguard structure of a die casting machine solid plate, comprise solid plate (1), big thick stick (2) runs through solid plate, big thick stick one end is provided with necking part (2.1), it is characterized in that offering on the solid plate (1) oiling passage (5), necking part and assemblage gap filling or injection have the filled media (6) of lubrication.
2. according to the safeguard structure of the described die casting machine solid plate of claim 1, it is characterized in that the radial passage of described oiling passage (5) for communicating with necking part (2.1); The oiling passage aligns or departs from the necking part setting.
3. according to the safeguard structure of claim 1 or 2 described die casting machine solid plates, it is characterized in that an end of described solid plate (1) is equiped with black box, black box and Da Gang (2) socket mutually, black box comprises baffle plate (4) and seal (3).
4. according to the safeguard structure of the described die casting machine solid plate of claim 3, it is characterized in that described seal (3) and baffle plate (4) are provided with the step that cooperatively interacts, baffle plate is provided with fixing hole (4.1), and baffle plate and solid plate (1) fuse by securing member.
5. according to the safeguard structure of the described die casting machine solid plate of claim 3, it is characterized in that described solid plate (1) the other end is provided with adjusting nut (8), adjusting nut is connected with Da Gang (2) head threads; Be provided with sealing ring (7) between adjusting nut and the solid plate (1).
6. according to the safeguard structure of the described die casting machine solid plate of claim 5, it is characterized in that described adjusting nut (8) outside is equiped with pressing plate (9), pressing plate is fixed on the adjusting nut by screw (10) crimping.
7. according to the safeguard structure of the described die casting machine solid plate of claim 1, it is characterized in that described filled media (6) is lubricating grease, or kollag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201164400U CN201603858U (en) | 2010-02-06 | 2010-02-06 | Protective structure for solid plate of die-casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201164400U CN201603858U (en) | 2010-02-06 | 2010-02-06 | Protective structure for solid plate of die-casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201603858U true CN201603858U (en) | 2010-10-13 |
Family
ID=42948567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201164400U Expired - Lifetime CN201603858U (en) | 2010-02-06 | 2010-02-06 | Protective structure for solid plate of die-casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201603858U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081267A (en) * | 2015-08-21 | 2015-11-25 | 佛山联升压铸科技有限公司 | Waterproof structure for big bar threads of die casting machine |
| CN105397062A (en) * | 2015-11-30 | 2016-03-16 | 宜兴市佳晨压铸机制造有限公司 | Guiding mechanism for connecting movable die plate and tie bar of die-casting machine |
| CN105414519A (en) * | 2015-11-30 | 2016-03-23 | 宜兴市佳晨压铸机制造有限公司 | Large bar rotation preventing mechanism for die-casting machine |
-
2010
- 2010-02-06 CN CN2010201164400U patent/CN201603858U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081267A (en) * | 2015-08-21 | 2015-11-25 | 佛山联升压铸科技有限公司 | Waterproof structure for big bar threads of die casting machine |
| CN105397062A (en) * | 2015-11-30 | 2016-03-16 | 宜兴市佳晨压铸机制造有限公司 | Guiding mechanism for connecting movable die plate and tie bar of die-casting machine |
| CN105414519A (en) * | 2015-11-30 | 2016-03-23 | 宜兴市佳晨压铸机制造有限公司 | Large bar rotation preventing mechanism for die-casting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG YIZUMI PRECISION MACHINERY CO., LTD. Free format text: FORMER NAME: |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 528300 Guangdong province Foshan city Shunde high tech Zone (Ronggui) No. 22 Keyuan Road three Patentee after: Guangdong Yizumi Precision Machinery Co., Ltd. Address before: 528300 Guangdong province Foshan city Shunde high tech Zone (Ronggui) No. 22 Keyuan Road three Patentee before: Yizumi Precision Machinery Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101013 |