CN206562447U - A kind of die casting alignment pin quenching unit - Google Patents
A kind of die casting alignment pin quenching unit Download PDFInfo
- Publication number
- CN206562447U CN206562447U CN201720149845.6U CN201720149845U CN206562447U CN 206562447 U CN206562447 U CN 206562447U CN 201720149845 U CN201720149845 U CN 201720149845U CN 206562447 U CN206562447 U CN 206562447U
- Authority
- CN
- China
- Prior art keywords
- mounting base
- alignment pin
- nozzle
- screw rod
- die casting
- 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
- 238000004512 die casting Methods 0.000 title claims abstract description 17
- 238000010791 quenching Methods 0.000 title claims abstract description 17
- 230000000171 quenching effect Effects 0.000 title claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000005507 spraying Methods 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 4
- 230000006698 induction Effects 0.000 claims description 10
- 238000003754 machining Methods 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
The utility model discloses a kind of die casting alignment pin quenching unit, belong to die casting parts machining field, for solve to alignment pin carry out surface hardening the problem of.It includes base, hoistable platform, heating arrangements, spraying mechanism, the base includes mounting base, column, the mounting base is horizontally disposed with, the uprights vertical is in mounting base and lower end is secured to connection, the hoistable platform is on base, the heating arrangements are fixed on column and directly over hoistable platform, the spraying mechanism includes water pump, nozzle, the water pump water outlet end passes through pipeline communication with nozzle, the water pump is fixed on mounting base, and the nozzle is located between hoistable platform and heating arrangements and is fixedly connected with column.The technical program is simple and reasonable, easy to operate, and positioning pin surface can be quenched.
Description
Technical field
The utility model belongs to die casting parts machining field, specifically, is that a kind of die casting alignment pin is quenched
Fiery device.
Background technology
Die casting alignment pin plays displacement restriction effect in mould open/close to dynamic model and cover half, because mould open/close is
Hydraulic machine is controlled, and runs great efforts, and alignment pin stress also will be very big, for its requirement there is rigid surface to be rubbed to resist
Wipe, while being also required to flexible lining to alleviate impulsive force；
To reach above-mentioned technological requirement, its rigidity characteristic can be improved to alignment pin quenching, but the depth of quenching was difficult
It is deep；A kind of surface hardening device of alignment pin is designed for this.
Utility model content
The utility model purpose be intended to provide it is a kind of simple and reasonable, easy to operate, can be to positioning pin surface
The die casting alignment pin quenching unit quenched.
To realize above-mentioned technical purpose, the technical solution adopted in the utility model is as follows：
A kind of die casting alignment pin quenching unit, including base, hoistable platform, heating arrangements, spraying mechanism, the bottom
Seat includes mounting base, column, and the mounting base is horizontally disposed with, and the uprights vertical is secured in mounting base and lower end
Connection, the hoistable platform is on base, and the heating arrangements are fixed on column and directly over hoistable platform, institute
Stating spraying mechanism includes water pump, nozzle, and the water pump water outlet end is with nozzle by pipeline communication, and the water pump is fixed at installation
On bottom plate, the nozzle is located between hoistable platform and heating arrangements and is fixedly connected with column.
Using the utility model of above-mentioned technical proposal, hoistable platform can using oscilaltion and as the mounting table of alignment pin,
Heating arrangements are used to carry out surface heating to alignment pin, and spraying mechanism can be controlled to water pump by controller, is used for
Alignment pin after heating is sprayed, makes its surface temperature dramatic decrease, reaches quenching purpose；In use, alignment pin is erected
Directly it is positioned on hoistable platform, by controlling hoistable platform, alignment pin is risen and sent into heating arrangements, being heated to technique will
When seeking temperature, control hoistable platform declines, and when alignment pin is in the spraying range of nozzle, starts water pump, nozzle enters
Row sprinkling, makes alignment pin rapidly cool down, reaches the purpose to alignment pin surface hardening, easy to operate.
Further limit, the hoistable platform include screw rod, motor, the screw rod vertically penetrate mounting base and with
Mounting base is connected through a screw thread, and the motor is fixedly installed on mounting base lower surface, the driving motor output shaft
Engaged by conical helical gear with screw rod, the screw tip is provided with loading plate, the loading plate is circle, the carrying
Plate has sleeve, and the sleeve is placed on outside screw rod, and the sleeve upper end is fixedly connected with loading plate outer.
Screw rod is engaged with driving electric shock output shaft by conical helical gear, and screw rod is connected in mounting base by screw thread
Connect, motor can be rotated forward or backwards, screw rod can be controlled to rotate by the rotation direction of motor, so as to reach
The lifting of loading plate is controlled, the purpose for moving up and down alignment pin has been reached；Sleeve is set, and sleeve is placed on outside screw rod and on sleeve
End is fixedly connected with loading plate outer, prevents water to be ejected on screw rod when nozzles spray, prevents screw rod moist and corrosion,
Protective action can be played to screw rod, improve its service life；Meanwhile, loading plate is fixedly connected with screw rod upper end, due to
Itself be when screw rod is rotated upwardly and downwardly rotation, loading plate also by when moving up and down in rotation status,
Then, it is also rotation to place with the alignment pin on loading plate, when spray, can only set unilateral nozzle, both can be with
Quenching Treatment is carried out to alignment pin the whole body, the overall structure of spraying mechanism is simplified.
Further limit, the heating arrangements include being provided with through hole from top to down, the through hole on housing, the housing
Inwall is provided with induction coil, and the induction coil is coaxially disposed with through hole.
Induction coil can connect induction power supply, and induction coil produces induced field, when alignment pin is located in induced field
When, it can be heated under the magnetic field induction of change, realize the purpose for the heating that heated up to alignment pin.
Further limit, be also cased with protecting pipe outside the screw rod, the protecting pipe lower end is fixedly connected with mounting base, institute
Protecting pipe is stated to be located between screw rod and sleeve.
Protecting pipe lower end is fixedly connected with mounting base, and its tie point is sealed, the water spiral shell for preventing nozzle from being ejected
Bar causes to corrode, while lubricating oil can also be injected between protecting pipe and screw rod, when screw rod is rotated upwardly and downwardly, to screw rod
Surface is lubricated, and reduces the friction between screw rod and other structures.
Further limit, the nozzle is uniformly distributed provided with least three from top to down, at least three nozzle is in parallel
Set.
The utility model is compared with prior art, simple and reasonable, easy to operate, and positioning pin surface can be quenched
Fire.
Brief description of the drawings
The nonlimiting examples that the utility model can be provided by accompanying drawing are further illustrated；
Fig. 1 is a kind of structural representation of die casting alignment pin quenching unit of the utility model；
Main element symbol description is as follows：
Base 1, hoistable platform 2, heating arrangements 3, spraying mechanism 4, mounting base 5, column 6, water pump 7, nozzle 8, screw rod
9th, motor 10, loading plate 11, sleeve 12, housing 13, induction coil 14, protecting pipe 15.
Embodiment
In order that the utility model may be better understood in those skilled in the art, it is right with reference to the accompanying drawings and examples
Technical solutions of the utility model are further illustrated.
As shown in figure 1, a kind of die casting alignment pin quenching unit, including base 1, hoistable platform 2, heating arrangements 3, spray
Mechanism 4 is drenched, base 1 includes mounting base 5, column 6, and mounting base 5 is horizontally disposed with, and column 6 is perpendicular to mounting base 5 and lower end
Be secured to connection, hoistable platform 2 on the base 1, heating arrangements 3 be fixed on column 6 and positioned at hoistable platform 2 just on
Side, spraying mechanism 4 includes water pump 7, nozzle 8, and the water side of water pump 7 is with nozzle 8 by pipeline communication, and water pump 7 is fixed at installation
On bottom plate 5, nozzle 8 is located between hoistable platform 2 and heating arrangements 3 and is fixedly connected with column 6.
It is preferred that, hoistable platform 2 includes screw rod 9, motor 10, and screw rod 9 vertically penetrates mounting base 5 and with installing bottom
Plate 5 is connected through a screw thread, and motor 10 is fixedly installed on the lower surface of mounting base 5, and the output shaft of motor 10 passes through taper
Helical gear is engaged with screw rod 9, and the top of screw rod 9 is provided with loading plate 11, and loading plate 11 is circle, and loading plate 11 has sleeve
12, sleeve 12 is placed on outside screw rod 9, and the upper end of sleeve 12 is fixedly connected with the outer of loading plate 11.
It is preferred that, heating arrangements 3 include being provided with through hole from top to down on housing 13, housing 13, and through-hole wall is provided with sense
Coil 14 is answered, induction coil 14 is coaxially disposed with through hole.
It is preferred that, screw rod 9 is outer to be also cased with protecting pipe 15, and the lower end of protecting pipe 15 is fixedly connected with mounting base 5, protecting pipe 15
Between screw rod 9 and sleeve 12.
It is preferred that, nozzle 8 is uniformly distributed from top to down to be arranged in parallel provided with least three, at least three nozzles 8.
A kind of die casting alignment pin quenching unit that the utility model is provided is described in detail above.It is specific real
The explanation for applying example is only intended to help and understands method of the present utility model and its core concept.It should be pointed out that being led for this technology
For the those of ordinary skill in domain, on the premise of the utility model principle is not departed from, if can also be carried out to the utility model
Dry to improve and modify, these are improved and modification is also fallen into the utility model scope of the claims.
Claims (5)
1. a kind of die casting alignment pin quenching unit, including base, hoistable platform, heating arrangements, spraying mechanism, its feature exist
In：The base include mounting base, column, the mounting base be horizontally disposed with, the uprights vertical in mounting base and under
End is secured to connection, and the hoistable platform is on base, and the heating arrangements are fixed on column and flat positioned at lifting
Directly over platform, the spraying mechanism includes water pump, nozzle, and the water pump water outlet end and nozzle are by pipeline communication, the water pump
It is fixed on mounting base, the nozzle is located between hoistable platform and heating arrangements and is fixedly connected with column.
2. a kind of die casting alignment pin quenching unit according to claim 1, it is characterised in that：The hoistable platform bag
Screw rod, motor are included, the screw rod vertically penetrates mounting base and is connected through a screw thread with mounting base, the motor
Mounting base lower surface is fixedly installed on, the driving motor output shaft is engaged by conical helical gear with screw rod, the spiral shell
Bar top is provided with loading plate, and the loading plate is circle, and the loading plate has sleeve, and the sleeve is placed on outside screw rod,
The sleeve upper end is fixedly connected with loading plate outer.
3. a kind of die casting alignment pin quenching unit according to claim 2, it is characterised in that：The heating arrangements bag
The through hole being provided with housing, the housing from top to down is included, the through-hole wall is provided with induction coil, and the induction coil is with leading to
Hole is coaxially disposed.
4. a kind of die casting alignment pin quenching unit according to claim 3, it is characterised in that：Also covered outside the screw rod
There is protecting pipe, the protecting pipe lower end is fixedly connected with mounting base, the protecting pipe is located between screw rod and sleeve.
5. a kind of die casting alignment pin quenching unit according to claim 4, it is characterised in that：The nozzle it is supreme and
Under be uniformly distributed provided with least three, at least three nozzle is arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720149845.6U CN206562447U (en) | 2017-02-20 | 2017-02-20 | A kind of die casting alignment pin quenching unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720149845.6U CN206562447U (en) | 2017-02-20 | 2017-02-20 | A kind of die casting alignment pin quenching unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206562447U true CN206562447U (en) | 2017-10-17 |
Family
ID=60030325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720149845.6U Expired - Fee Related CN206562447U (en) | 2017-02-20 | 2017-02-20 | A kind of die casting alignment pin quenching unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206562447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114410949A (en) * | 2022-03-25 | 2022-04-29 | 常州德哈斯制辊科技有限公司 | High-precision clamp tool convenient for bearing quenching |
-
2017
- 2017-02-20 CN CN201720149845.6U patent/CN206562447U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114410949A (en) * | 2022-03-25 | 2022-04-29 | 常州德哈斯制辊科技有限公司 | High-precision clamp tool convenient for bearing quenching |
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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 |
Granted publication date: 20171017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |