CN209477259U - A kind of Novel threaded structure - Google Patents
A kind of Novel threaded structure Download PDFInfo
- Publication number
- CN209477259U CN209477259U CN201822219709.7U CN201822219709U CN209477259U CN 209477259 U CN209477259 U CN 209477259U CN 201822219709 U CN201822219709 U CN 201822219709U CN 209477259 U CN209477259 U CN 209477259U
- Authority
- CN
- China
- Prior art keywords
- screw thread
- clamping plate
- age
- upper clamping
- draught animal
- 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.)
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Links
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- KMWBBMXGHHLDKL-UHFFFAOYSA-N [AlH3].[Si] Chemical compound [AlH3].[Si] KMWBBMXGHHLDKL-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 238000004512 die casting Methods 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 235000014347 soups Nutrition 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of Novel threaded structures, including lower die holder and upper clamping plate, upper clamping plate is welded at the top position of the lower die holder, fixed pin is provided at the top position of the upper clamping plate, ingate is provided on the upper clamping plate, and pouring basin is provided on upper clamping plate, threaded mold is provided at the right side central position of the upper clamping plate, the utility model passes through the redesign to helicitic texture, screw thread is made into segmented screw thread, the parting line of mold is arranged in cross sectional area, generation screw thread is directly carried out by die casting, without carrying out processing screw thread process again, product after die cast can directly carry out using, both it had imitated and has solved the problems, such as that traditional structure removes hardly possible by the burr that die cast generates, the cost of implementation of product is set to effectively reduce simultaneously.
Description
Technical field
The utility model belongs to mechanical engineering correlative technology field, and in particular to a kind of Novel threaded structure.
Background technique
Helix in current most product helicitic texture is that continuously, moulding process is mainly that lathe cooperates corresponding spiral shell
Line knife processing and forming and numerical control machining center cooperation milling threading tool machine-shaping, realize that finished product is very high.
Existing thread technology has the following problems: if screw thread uses die-casting process, in the hair of screw thread parting line placement
Side removal it is highly difficult, since burr profile is a tooth form wave, polish burr when, screw thread be easy to by loss lose
Effect increases next additional process and efficiency is lower so the removal to burr herein can only be realized by threading die.
Utility model content
The purpose of this utility model is to provide a kind of Novel threaded structures, to solve pressure mentioned above in the background art
Cast the difficult problem of screw thread burr removal.
To achieve the above object, the utility model provides the following technical solutions: a kind of Novel threaded structure, including lower die holder
And upper clamping plate, it is welded with upper clamping plate at the top position of the lower die holder, is arranged at the top position of the upper clamping plate
There is fixed pin, ingate is provided on the upper clamping plate, and be provided with pouring basin on upper clamping plate, the right side of the upper clamping plate
Middle side part is provided with threaded mold at position.
Preferably, the threaded mold includes upper screw thread, the upper age of a draught animal, die joint, the lower age of a draught animal, lower screw thread and screw thread inside groove,
The bottom position of the upper age of a draught animal is provided with screw thread, and the lower position of the upper age of a draught animal is provided with die joint, and described point
It is provided with the lower age of a draught animal below type face, lower screw thread is provided on the lower age of a draught animal, was provided in screw thread below the upper age of a draught animal
Slot.
Preferably, there are two the threaded mold is arranged altogether, and two threaded mold sizes are identical.
Preferably, the material of the lower die holder and upper clamping plate is aluminium silicon systems aluminium alloy.
Preferably, the threaded mold is hollow tubular structure.
Preferably, the surface of the upper screw thread and lower screw thread is smooth shape structure.
Preferably, the upper screw thread and lower screw thread are an integral structure.
Preferably, the upper screw thread is provided with 16 altogether, and 16 upper thread sizes are identical, and the upper age of a draught animal sets altogether
16 are equipped with, and 16 sizes of the upper age of a draught animal are identical, the lower age of a draught animal is provided with 16, and 16 sizes of the lower age of a draught animal altogether
Identical, the lower screw thread is provided with 16 altogether, and 16 lower thread sizes are identical.
Compared with prior art, the utility model provides a kind of Novel threaded structure, has following the utility model has the advantages that this reality
With the novel redesign by helicitic texture, screw thread is made into segmented screw thread, the parting line of mold is arranged in section
Region directly carries out generation screw thread by die casting, without carrying out processing screw thread process again, both imitates and solves traditional structure by being cast into
Type and the difficult problem of the burr removal that generates, while the cost of implementation of product being enable to effectively reduce.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention, in the accompanying drawings:
Fig. 1 be the utility model proposes a kind of Novel threaded structural schematic diagram；
Fig. 2 be the utility model proposes screw device structural schematic diagram；
Fig. 3 be the utility model proposes screw device positive structure schematic；
Fig. 4 be the utility model proposes screw device half section structure diagram；
In figure: 1, fixed pin；2, pouring basin；3, threaded mold；4, lower die holder；5, upper clamping plate；6, ingate；7, upper spiral shell
Line；8, the upper age of a draught animal；9, die joint；10, the lower age of a draught animal；11, lower screw thread；12, screw thread inside groove.
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. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of Novel threaded structure, including 4 He of lower die holder
Upper clamping plate 5 is welded with upper clamping plate 5 at the top position of lower die holder 4, is provided with fixation at the top position of upper clamping plate 5
Pin 1 is provided with ingate 6 on upper clamping plate 5, and is provided with pouring basin 2 on upper clamping plate 5, the right side central position of upper clamping plate 5
The place of setting is provided with threaded mold 3.
Further, threaded mold 3 includes in upper screw thread 7, the upper age of a draught animal 8, die joint 9, the lower age of a draught animal 10, lower screw thread 11 and screw thread
Slot 12, the bottom position of the upper age of a draught animal 8 are provided with screw thread 7, and the lower position of the upper age of a draught animal 8 is provided with die joint 9, die joint
9 lower section is provided with the lower age of a draught animal 10, and lower screw thread 11 is provided on the lower age of a draught animal 10, and the lower section of the upper age of a draught animal 8 is provided with screw thread inside groove 12.
Further, there are two threaded mold 3 is arranged altogether, and two 3 sizes of threaded mold are identical.
Further, the material of lower die holder 4 and upper clamping plate 5 is aluminium silicon systems aluminium alloy.
Further, threaded mold 3 is hollow tubular structure.
Further, the surface of upper screw thread 7 and lower screw thread 11 is smooth shape structure.
Further, upper screw thread 7 and lower screw thread 11 are an integral structure.
Further, upper screw thread 7 is provided with 16 altogether, and 16 upper 7 sizes of screw thread are identical, and the upper age of a draught animal 8 is provided with altogether
16, and 16 8 sizes of the upper age of a draught animal are identical, the lower age of a draught animal 10 will be provided with 16, and 16 10 size phases of the lower age of a draught animal altogether
Together, lower screw thread 11 is provided with 16 altogether, and 16 lower 11 sizes of screw thread are identical.
The working principle and process for using of the utility model: after the utility model installs, the utility model is moved to
Molten soup after being well placed the utility model, is imported upper clamping plate from pouring basin 2 and ingate 6 by required place
5, then melting soup can enter in threaded mold 3, and molten soup forms in threaded mold 3, product after molding and 3 shape of threaded mold
Identical, the burr that product die casting after molding generates appears on die joint 9, and product after molding can directly be made
With, without carry out screw thread process program remove flash removed, solve in traditional structure and gone by the burr that die cast generates
Except difficult problem, at the same the upper screw thread 7 that was arranged below the upper age of a draught animal 8 of the product of 3 die cast of the utility model threaded mold with
The lower screw thread 11 being arranged above the lower age of a draught animal 10 can increase compactness being fixed together with bolt, prevent product from falling off.
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 (8)
1. a kind of Novel threaded structure, including lower die holder (4) and upper clamping plate (5), it is characterised in that: the lower die holder (4)
Be welded at top position upper clamping plate (5), be provided with fixed pin (1) at the top position of the upper clamping plate (5), it is described on
It is provided on die holder plate (5) ingate (6), and is provided with pouring basin (2) on upper clamping plate (5), the right side of the upper clamping plate (5)
Threaded mold (3) are provided at middle side part position.
2. a kind of Novel threaded structure according to claim 1, it is characterised in that: the threaded mold (3) includes upper spiral shell
Line (7), the upper age of a draught animal (8), die joint (9), the lower age of a draught animal (10), lower screw thread (11) and screw thread inside groove (12), the upper age of a draught animal (8)
Bottom position is provided with screw thread (7), and the lower position of the upper age of a draught animal (8) is provided with die joint (9), the die joint
(9) it is provided with below the lower age of a draught animal (10), is provided with lower screw thread (11) on the lower age of a draught animal (10), under the upper age of a draught animal (8)
Side is provided with screw thread inside groove (12).
3. a kind of Novel threaded structure according to claim 1, it is characterised in that: the threaded mold (3) is provided with altogether
Two, and two threaded mold (3) sizes are identical.
4. a kind of Novel threaded structure according to claim 1, it is characterised in that: the lower die holder (4) and upper clamping plate
(5) material is aluminium silicon systems aluminium alloy.
5. a kind of Novel threaded structure according to claim 1, it is characterised in that: the threaded mold (3) is hollow tube
Shape structure.
6. a kind of Novel threaded structure according to claim 2, it is characterised in that: the upper screw thread (7) and lower screw thread
(11) surface is smooth shape structure.
7. a kind of Novel threaded structure according to claim 2, it is characterised in that: the upper screw thread (7) and lower screw thread
(11) it is an integral structure.
8. a kind of Novel threaded structure according to claim 2, it is characterised in that: the upper screw thread (7) is provided with ten altogether
Six, and 16 upper screw thread (7) sizes are identical, the upper age of a draught animal (8) is provided with 16, and 16 upper ages of a draught animal (8) altogether
Size is identical, and the lower age of a draught animal (10) is provided with 16 altogether, and the 16 lower age of a draught animal (10) sizes are identical, the lower screw thread
(11) it is provided with 16 altogether, and 16 lower screw thread (11) sizes are identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822219709.7U CN209477259U (en) | 2018-12-27 | 2018-12-27 | A kind of Novel threaded structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822219709.7U CN209477259U (en) | 2018-12-27 | 2018-12-27 | A kind of Novel threaded structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209477259U true CN209477259U (en) | 2019-10-11 |
Family
ID=68128730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822219709.7U Active CN209477259U (en) | 2018-12-27 | 2018-12-27 | A kind of Novel threaded structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209477259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842836A (en) * | 2020-07-24 | 2020-10-30 | 宫纪波 | Pressing die and die-casting forming method |
-
2018
- 2018-12-27 CN CN201822219709.7U patent/CN209477259U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111842836A (en) * | 2020-07-24 | 2020-10-30 | 宫纪波 | Pressing die and die-casting forming method |
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