CN207154728U - A kind of inexpensive cooled squeeze pin for compression mod - Google Patents
A kind of inexpensive cooled squeeze pin for compression mod Download PDFInfo
- Publication number
- CN207154728U CN207154728U CN201720987217.5U CN201720987217U CN207154728U CN 207154728 U CN207154728 U CN 207154728U CN 201720987217 U CN201720987217 U CN 201720987217U CN 207154728 U CN207154728 U CN 207154728U
- Authority
- CN
- China
- Prior art keywords
- squeeze pin
- connector
- disposed
- inexpensive
- water inlet
- 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
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
It the utility model is related to a kind of inexpensive cooled squeeze pin for compression mod, including oil cylinder, casting and squeeze pin, described squeeze pin one end is inserted into casting, the other end, which is disposed with, to be open and is connected with connector, described connector is connected with the piston of oil cylinder, coolant flow channel is disposed with inside described squeeze pin, water inlet pipe is installed in described coolant flow channel, the cooling pipe joint being connected with opening is installed inside described connector.The utility model have it is simple in construction, easy for installation, by will cooling pipe joint be arranged on connector in, can effectively avoid the transformation of oil cylinder, reduce the features such as production cost.
Description
Technical field
Compression mod squeeze pin technical field is the utility model is related to, more particularly to a kind of for the inexpensive cold of compression mod
But formula squeeze pin.
Background technology
Common squeeze pin does not need cooling structure, and in order to avoid squeeze pin fails, it is necessary to pin in large mold
Transformed, such case can effectively be avoided by becoming band cooling structure squeeze pin, in transformation process, generally by oil cylinder
Structure is also transformed, and the piston of the oil cylinder enable connects with cooling pipe, and the cost of this transformation is higher, and oil cylinder changes
It is unfavorable for using in other structures again after making, in order to solve this problem, it is very to design a kind of new cooled squeeze pin
It is necessary.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of inexpensive cooled squeeze pin for compression mod,
With it is simple in construction, easy for installation, by will cooling pipe joint be arranged on connector in, can effectively avoid changing for oil cylinder
Make, reduce the features such as production cost.
Technical scheme is used by the utility model solves its technical problem：A kind of low cost for compression mod is provided
Cooled squeeze pin, including oil cylinder, casting and squeeze pin, described squeeze pin one end are inserted into casting, and the other end is disposed with
It is open and is connected with connector, described connector is connected with the piston of oil cylinder, and cooling stream is disposed with inside described squeeze pin
Road, water inlet pipe is installed in described coolant flow channel, the cooling pipe joint being connected with opening is installed inside described connector.
One end that described connector is connected with piston is disposed with connection bump, and the connection bump is inserted into piston, institute
Cavity is disposed with the other end for the connector stated, the through hole with insertion on rear side of connector is disposed with rear side of the cavity.
Described cooling tube joint arrangement has water inlet and delivery port, and described water inlet connects with water inlet pipe, described
Delivery port connects with coolant flow channel.
The opening of described squeeze pin is provided with the locking-type plug for fixed water inlet pipe, is opened on described locking-type plug
There is the delivery outlet connected with coolant flow channel.
Pins position fixed block is socketed with the pin of described squeeze pin.
Beneficial effect：A kind of inexpensive cooled squeeze pin for compression mod is the utility model is related to, there is structure letter
It is single, easy for installation, by will cooling pipe joint be arranged on connector in, can effectively avoid the transformation of oil cylinder, reduce
The features such as production cost.
Brief description of the drawings
Fig. 1 is topology view of the present utility model；
Fig. 2 is the partial enlarged drawing of squeeze pin described in the utility model.
Diagram：1st, oil cylinder, 2, piston, 3, connector, 4, cooling pipe joint, 5, pins position fixed block, 6, squeeze pin, 7, casting
Part, 8, coolant flow channel, 9, water inlet pipe, 10, locking-type plug, 11, delivery port, 12, water inlet.
Embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
Embodiment of the present utility model is related to a kind of inexpensive cooled squeeze pin for compression mod, such as the institutes of Fig. 1-2
Show, including oil cylinder 1, casting 7 and squeeze pin 6, described one end of squeeze pin 6 are inserted into casting 7, the other end is disposed with opening simultaneously
It is connected with connector 3, described connector 3 is connected with the piston 2 of oil cylinder 1, and coolant flow channel is disposed with inside described squeeze pin 6
8, water inlet pipe 9 is installed in described coolant flow channel 8, the cooling pipe joint being connected with opening is installed inside described connector
4。
Described connector 3 is disposed with connection bump with one end that piston 2 is connected, and the connection bump is inserted into piston 2,
Cavity is disposed with the other end of described connector 3, the through hole with the rear side insertion of connector 3 is disposed with rear side of the cavity.
Described cooling pipe joint 4 is disposed with water inlet 12 and delivery port 11, and described water inlet 12 connects with water inlet pipe 9
Logical, described delivery port 11 connects with coolant flow channel 8.
The opening of described squeeze pin 6 is provided with the locking-type plug 10 for fixed water inlet pipe 9, described locking-type plug
The delivery outlet connected with coolant flow channel is provided with 10.
Pins position fixed block 5 is socketed with the pin of described squeeze pin 6.
Embodiment
The cavity through hole by the side of connector 3 and external water pipe smiling face, afterwards consolidate pins position fixed block 5 when use
It is scheduled on mould, and squeeze pin 6 is positioned, finally connector 3 is connected with the piston 2 of oil cylinder 1.
In use, starting oil cylinder 1 first, piston 2 promotes squeeze pin 6 so that squeeze pin 6 can promote casting 7 so that casting
The Quality advance of part 7, lead to coolant afterwards, coolant is entered in water inlet pipe 9 from water inlet 12, cold in water inlet pipe 9 afterwards
But liquid can enter in coolant flow channel 8 and squeeze pin 6 is cooled down, and finally be discharged from delivery port 11.
Claims (5)
1. a kind of inexpensive cooled squeeze pin for compression mod, including oil cylinder (1), casting (7) and squeeze pin (6), it is special
Sign is：Described squeeze pin (6) one end is inserted into casting (7), and the other end, which is disposed with, to be open and be connected with connector (3),
Described connector (3) is connected with the piston (2) of oil cylinder (1), and coolant flow channel (8), institute are disposed with inside described squeeze pin (6)
Water inlet pipe (9) is installed in the coolant flow channel (8) stated, the cooling pipe joint being connected with opening is installed inside described connector
(4)。
A kind of 2. inexpensive cooled squeeze pin for compression mod according to claim 1, it is characterised in that：Described
One end that connector (3) is connected with piston (2) is disposed with connection bump, and the connection bump is inserted into piston (2), described company
Cavity is disposed with the other end of joint (3), the through hole with insertion on rear side of connector (3) is disposed with rear side of the cavity.
A kind of 3. inexpensive cooled squeeze pin for compression mod according to claim 1, it is characterised in that：Described
Cooling pipe joint (4) is disposed with water inlet (12) and delivery port (11), and described water inlet (12) connects with water inlet pipe (9), institute
The delivery port (11) stated connects with coolant flow channel (8).
A kind of 4. inexpensive cooled squeeze pin for compression mod according to claim 1, it is characterised in that：Described
The opening of squeeze pin (6) is provided with the locking-type plug (10) for fixed water inlet pipe (9), and described locking-type plug is opened on (10)
There is the delivery outlet connected with coolant flow channel.
A kind of 5. inexpensive cooled squeeze pin for compression mod according to claim 1, it is characterised in that：Described
Pins position fixed block (5) is socketed with the pin of squeeze pin (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720987217.5U CN207154728U (en) | 2017-08-09 | 2017-08-09 | A kind of inexpensive cooled squeeze pin for compression mod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720987217.5U CN207154728U (en) | 2017-08-09 | 2017-08-09 | A kind of inexpensive cooled squeeze pin for compression mod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207154728U true CN207154728U (en) | 2018-03-30 |
Family
ID=61715673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720987217.5U Expired - Fee Related CN207154728U (en) | 2017-08-09 | 2017-08-09 | A kind of inexpensive cooled squeeze pin for compression mod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207154728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550924A (en) * | 2018-12-25 | 2019-04-02 | 合肥江淮铸造有限责任公司 | A method of cylinder body shrinkage cavity is cast using the cold reduction engine of high pressure spot |
| CN114260436A (en) * | 2021-11-12 | 2022-04-01 | 浙江辉旺机械科技股份有限公司 | Multi-point synchronous extrusion structure of die casting die |
-
2017
- 2017-08-09 CN CN201720987217.5U patent/CN207154728U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550924A (en) * | 2018-12-25 | 2019-04-02 | 合肥江淮铸造有限责任公司 | A method of cylinder body shrinkage cavity is cast using the cold reduction engine of high pressure spot |
| CN114260436A (en) * | 2021-11-12 | 2022-04-01 | 浙江辉旺机械科技股份有限公司 | Multi-point synchronous extrusion structure of die casting die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207154728U (en) | A kind of inexpensive cooled squeeze pin for compression mod | |
| CN208357769U (en) | A kind of local extrusion device of die casting | |
| CN205043091U (en) | Jar seat casting mould of compressor | |
| CN207914559U (en) | A kind of detachable spreader for die casting | |
| CN206305413U (en) | A kind of die casting for producing automobile oil pan | |
| CN105436466A (en) | Sprue spreader spiral sufficient cooling structure for die-casting die | |
| CN206382502U (en) | A kind of core box exhaust adjustment control device | |
| CN209452786U (en) | A kind of mold quick change air-cooling apparatus | |
| CN204673852U (en) | A kind of new and effective cooling sprue bush | |
| CN207971403U (en) | A kind of lower die structure equipped with cooling edge pipe and squeeze pin | |
| CN207170865U (en) | Core and mould | |
| CN204985763U (en) | Spacing flexible butterfly valve | |
| CN207857814U (en) | A kind of anti-race aluminium air discharging structure for mold | |
| CN203917554U (en) | Fintube cooler hydraulic expansion-jointing equipment | |
| CN208583973U (en) | A kind of casting mould cooling column | |
| CN209578128U (en) | A kind of mold being used to position steel ring equipped with spring pin | |
| CN106270449A (en) | A kind of compound embedded tiltedly lead arc rotating slider die structure | |
| CN207154727U (en) | A kind of compression mod squeeze pin equipped with coolant flow channel | |
| CN207154729U (en) | A kind of vacuum valve structure for compression mod | |
| CN206898347U (en) | A kind of structure of cast die using taper pin twice core pulling | |
| CN206028695U (en) | Filter base shell mold | |
| CN207138768U (en) | A kind of structure for solving cylinder body stomata | |
| CN204867350U (en) | Die casting die with structure of loosing core | |
| CN204610483U (en) | A kind of squeeze pin point cooling structure | |
| CN205927054U (en) | Die casting die locking mechanism of loosing core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20190809 |