CN209832478U - Oil cylinder core pulling device - Google Patents
Oil cylinder core pulling device Download PDFInfo
- Publication number
- CN209832478U CN209832478U CN201920201678.4U CN201920201678U CN209832478U CN 209832478 U CN209832478 U CN 209832478U CN 201920201678 U CN201920201678 U CN 201920201678U CN 209832478 U CN209832478 U CN 209832478U
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- slider
- cylinder
- inclination
- hydro
- sliding block
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Abstract
The utility model provides an oil cylinder device of loosing core for on injection mold, including slider mechanism, inclination slider, guiding mechanism, oil cylinder check valve and hydro-cylinder, guiding mechanism include two guide blocks, two guide block symmetries fix on injection mold, the inclination slider set up the one side at two guide blocks, the inclination slider on be equipped with a recess, slider mechanism one end set up in the recess, the other end is located between two guide blocks, the piston rod and the inclination slider of hydro-cylinder be connected, the setting of oil cylinder check valve on the glib talker of hydro-cylinder. The utility model discloses can prevent the oil back of hydro-cylinder, play the positioning action, make the product can not run and drape over one's shoulders cutting edge of a knife or a sword to improve the quality of product, reduce the product and scrap, reprocess the rate.
Description
Technical Field
The utility model relates to an injection mold uses technical field, especially relates to a hydro-cylinder device of loosing core.
Background
Along with the progressive development of society, people are more and more noted to the outward appearance of product, and present product structure is more and more complicated, and is more and more high to product quality requirement, and required mould quality requirement is more and more high, and current a lot of products are loosed core because of the hydro-cylinder for structural constraint all can lead to the slider of loosing core to retreat because of injection pressure is big, lead to the product to loose core the position and produce and drape over one's shoulders cutting edge of a knife or a sword, this just needs to increase mould structure and increase external.
Disclosure of Invention
An object of the utility model is to provide a hydro-cylinder device of loosing core prevents retreating of hydro-cylinder, plays the positioning action, makes the product can not run and drape over one's shoulders the cutting edge of a knife or a sword.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an oil cylinder device of loosing core for on injection mold, including slider mechanism, inclination slider, guiding mechanism, oil cylinder check valve and hydro-cylinder, guiding mechanism include two guide blocks, two guide block symmetries fix on injection mold, the inclination slider set up the one side at two guide blocks, the inclination slider on be equipped with a recess, slider mechanism one end set up in the recess, the other end is located between two guide blocks, the piston rod and the inclination slider of hydro-cylinder be connected, the setting of oil cylinder check valve on the glib talker of hydro-cylinder.
Furthermore, the slope slider be close to two guide blocks one side be equipped with an oblique angle, the oblique angle be 10 ~ 25 degrees, slope slider up end be located the top of guide block.
Furthermore, the sliding block mechanism comprises a sliding block insert and a sliding block seat, one end of the sliding block seat is connected with the sliding block insert, the other end of the sliding block seat is connected with the inclination sliding block, and the sliding block seat is provided with a convex block matched with the groove.
Furthermore, the slider insert is internally provided with a telescopic rod, one end of the telescopic rod is connected with the slider insert, and the other end of the telescopic rod is connected with the slider seat.
Furthermore, a supporting seat is arranged on the periphery of the inclination sliding block, and the oil cylinder is arranged on the supporting seat.
After the technical scheme is adopted, the beneficial effects of the utility model are that: the quality of the product can be improved, and the product scrapping and repairing rate can be reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the present invention in another direction.
FIG. 3 is a schematic view of a pitch slider configuration.
Description of the main component symbols:
1: slider mechanism, 11: slide insert, 12: slider seat, 2: guide block, 3: slope slider, 4: oil cylinder, 5: cylinder check valve, 6: and (4) supporting the base.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
As shown in fig. 1 to 3, the present embodiment discloses an oil cylinder core pulling device, which is used for an injection mold and includes a slider mechanism 1, a guiding mechanism, a slope slider 3, a supporting seat 6, an oil cylinder 4 and an oil cylinder check valve 5. The guiding mechanism comprises two guiding blocks 2, the two guiding blocks 2 are symmetrically fixed on the injection mold, the inclination sliding block 3 is arranged on one side of the guiding block 2 and is provided with an oblique angle alpha, the oblique angle alpha is 10-25 degrees, the upper end face of the inclination sliding block 3 is positioned above the guiding block 2, and the inclination sliding block 3 and the guiding block 2 can position the movement distance of the oil cylinder 4. Be equipped with a recess on the inclination slider 3, 1 one end of slider mechanism sets up in the recess of inclination slider, the other end sets up between two guide block 2, slider mechanism 1 includes slider mold insert 11 and take-up housing 12, take-up housing 12 one end is connected with slider mold insert 11, the other end sets up in the recess, be equipped with the lug corresponding with the recess on the take-up housing 12, slider mold insert 11 sets up between two guide block 2, slider mold insert 11 is used for withstanding and dismantles the product on the injection mold, be equipped with the telescopic link on the slider mold insert 11, telescopic link one end is connected with slider mold insert 11, the other end is connected with take-up housing 12, can adjust the length of slider mold insert 11 according to the size of product.
The supporting seat 6 is arranged on the periphery of the inclination sliding block 3, the oil cylinder 4 is arranged on the supporting seat 6, a piston rod of the oil cylinder 4 is connected with the inclination sliding block 3, the oil cylinder 4 drives the inclination sliding block 3 and the sliding block mechanism 1 to move up and down, the oil cylinder check valve 5 is arranged on an oil nozzle of the oil cylinder 4, the oil cylinder check valve 5 can prevent the oil cylinder 4 from retreating, the positioning effect is achieved, and the product can be prevented from running and burring.
To sum up, the utility model discloses can prevent retreating of hydro-cylinder, play the positioning action, make the product can not run and drape over one's shoulders the cutting edge of a knife or a sword to improve the quality of product, reduce the product and scrap, reprocess the rate.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (5)
1. The utility model provides an oil cylinder device of loosing core for on the injection mold, its characterized in that: including slider mechanism, inclination slider, guiding mechanism, hydro-cylinder check valve and hydro-cylinder, guiding mechanism include two guide blocks, two guide block symmetries fix on injection mold, the inclination slider set up the one side at two guide blocks, the inclination slider on be equipped with a recess, slider mechanism one end set up in the recess, the other end is located between two guide blocks, the piston rod and the inclination slider of hydro-cylinder be connected, the hydro-cylinder check valve set up on the glib talker of hydro-cylinder.
2. The cylinder core pulling device according to claim 1, characterized in that: the inclination slider be close to two guide blocks one side be equipped with an oblique angle, the oblique angle be 10 ~ 25 degrees, inclination slider up end be located the top of guide block.
3. The cylinder core pulling device according to claim 1, characterized in that: the sliding block mechanism comprises a sliding block insert and a sliding block seat, one end of the sliding block seat is connected with the sliding block insert, the other end of the sliding block seat is connected with the inclination sliding block, and the sliding block seat is provided with a convex block matched with the groove.
4. The cylinder core pulling device according to claim 3, characterized in that: the slider insert is internally provided with a telescopic rod, one end of the telescopic rod is connected with the slider insert, and the other end of the telescopic rod is connected with the slider seat.
5. The cylinder core pulling device according to claim 1, characterized in that: the periphery of the inclination slide block is provided with a supporting seat, and the oil cylinder is arranged on the supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920201678.4U CN209832478U (en) | 2019-02-15 | 2019-02-15 | Oil cylinder core pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920201678.4U CN209832478U (en) | 2019-02-15 | 2019-02-15 | Oil cylinder core pulling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209832478U true CN209832478U (en) | 2019-12-24 |
Family
ID=68903730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920201678.4U Active CN209832478U (en) | 2019-02-15 | 2019-02-15 | Oil cylinder core pulling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209832478U (en) |
-
2019
- 2019-02-15 CN CN201920201678.4U patent/CN209832478U/en active Active
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