CN203541299U - Nitrogen cylinder supporting device - Google Patents
Nitrogen cylinder supporting device Download PDFInfo
- Publication number
- CN203541299U CN203541299U CN201320630743.8U CN201320630743U CN203541299U CN 203541299 U CN203541299 U CN 203541299U CN 201320630743 U CN201320630743 U CN 201320630743U CN 203541299 U CN203541299 U CN 203541299U
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- China
- Prior art keywords
- nitrogen cylinder
- guide pillar
- nitrogen
- limiting structure
- sliding sleeve
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Abstract
The utility model provides a nitrogen cylinder supporting device, which comprises a supporting block, a sliding sleeve, a return screw, a guide pillar, a nitrogen cylinder and a nitrogen cylinder jacking block, wherein the extruding end of the nitrogen cylinder is fixed to the nitrogen cylinder jacking block; the body of the nitrogen cylinder is arranged in the guide pillar; the sliding sleeve matched with the guide pillar is arranged outside the guide pillar, and can be matched with the guide pillar in a sliding way; the supporting block is fixed to the top end of the guide pillar, and has a limiting structure; a screw cap of the return screw is matched with the limiting structure; the limiting structure of the supporting block is a countersunk hole; the nitrogen cylinder is a nitrogen spring with a compact structure. The nitrogen cylinder supporting device has the advantages and beneficial effects that due to the adoption of the supporting device with a simpler structure, the displacement problem of a compact mold degasifying device is solved; moreover, a machine tool without any gas source does not need to be replaced once again, so that greater convenience is brought to use, and the cost is saved; the nitrogen cylinder supporting device can be widely applied to the field of supporting of mold workpieces, and contributes to increasing the working efficiency and ensuring the production quality of the workpieces.
Description
Technical field
The invention relates to the technical field of mould production and processing, relates in particular to a kind of nitrogen cylinder picking-up device.
Background technology
At mould, carry out in the process of production and processing; often can carry out the picking-up operation of mould; but instrument is for a long time chosen as the H type of general standard and holds up cylinder; this kind of cylinder takes up space larger, is especially difficult to place, and do not have in source of the gas situation at lathe for the mould of space compact; the work that cannot hold up; cause again to the source of the gas of lathe, upgrading design, cause the raising of cost, and then affect the process of whole work.
Summary of the invention
For solving the problems of the technologies described above, the technical scheme that the invention adopts is: a kind of nitrogen cylinder picking-up device is provided, comprises and hold up piece 1, sliding sleeve 2, material returned screw 3, guide pillar 4, nitrogen cylinder 5, nitrogen cylinder jacking block 6, position limiting structure 7, nut 8, wherein:
Nitrogen cylinder 5 pressed end are fixed on nitrogen cylinder jacking block 6; The body of nitrogen cylinder 5 is fixed in guide pillar, and there is the sliding sleeve 2 matching with it guide pillar 4 outsides; Sliding sleeve and guide pillar can mutually be slided and join, and the top of guide pillar is fixed with and holds up piece 1; Hold up on piece 1 and have position limiting structure 7, nut 8 and the position limiting structure 7 of material returned screw 3 match.
The position limiting structure that holds up piece is counter sink.
Nitrogen cylinder jacking block has installing hole, and nitrogen cylinder 5 has been installed.
Nitrogen cylinder is compact type nitrogen spring.
The advantage that the invention has with good effect is: adopt above relative picking-up device simple in structure, solved the Placement Problems for the mould picking-up device compared with compact, and make not have the lathe of source of the gas not in the replacing of carrying out again, make mould hold up process convenient, cost-saving, this device can be widely used in the field of mould product picking-up, so both improve operating efficiency, guaranteed again the quality of production of product.
Accompanying drawing explanation
Fig. 1 is a kind of nitrogen cylinder picking-up device schematic diagram;
Fig. 2 be a kind of nitrogen cylinder picking-up device from being compressed to the motion state diagram of upspringing.
In figure:
1, comprise and hold up piece 2, sliding sleeve 3, material returned screw 4, guide pillar 5, nitrogen cylinder 6, nitrogen cylinder jacking block 7, position limiting structure 8, nut
The specific embodiment
As shown in Figure 1, 2: a kind of nitrogen cylinder picking-up device, comprise and hold up piece 1, sliding sleeve 2, material returned screw 3, guide pillar 4, nitrogen cylinder 5, nitrogen cylinder jacking block 6, position limiting structure 7, nut 8, wherein:
Nitrogen cylinder jacking block 6 is to be fixed on lower mould body, and nitrogen cylinder 5 pressed end are fixed on nitrogen cylinder jacking block 6; The body of nitrogen cylinder 5 is fixed in guide pillar, and there is the sliding sleeve matching with it guide pillar outside; Sliding sleeve and guide pillar can mutually be slided and join; Guide pillar slides over stable that in motion process, assurance device moves up and down, and sliding sleeve is fixed on lower mould body, and the top of guide pillar is fixed with and holds up piece 1; Hold up on piece 1 and there is position limiting structure 7, nut 8 and the position limiting structure 7 of material returned screw 3 match, the screw division of material returned screw is tightened on lower mould body, and in picking-up process, the nut 8 of material returned screw interacts with holding up fast limiting section 7, so that the stroke making progress is limited.
The position limiting structure that holds up piece is counter sink.In conjunction with the nut of material returned screw, the stroke that restriction is upspring.
Described nitrogen cylinder jacking block has installing hole, and party B is just installed nitrogen cylinder 5.
Nitrogen cylinder is compact type nitrogen spring.It is long that compact nitrogen spring has shorter base, reduces design difficulty.
Specific works process:
Product is put into and is held up on piece 1, then by patrix, move downward extruding and hold up piece 1, then act on guide pillar 4, sliding sleeve 2 carries out sliding joining mutually with guide pillar 4, in this process, guide pillar slides over stable that in motion process, assurance device moves, and then complete the compression to nitrogen cylinder 5, after the processing that completes mould, patrix moves upward, device nitrogen cylinder 5 starts to discharge from compressive state, first act on guide pillar, then will hold up piece 1 jack-up, in picking-up process, the nut of material returned screw interacts with picking-up piece limiting section and counter sink, so that the stroke making progress is limited, make to hold up piece stop motion, complete the process that product is held up.
Above the invention embodiment is had been described in detail, but described content is only the preferred embodiment of the invention, can not be considered to for limiting the practical range of the invention.All equalization variations of doing according to the invention application range and improvement etc., within all should still belonging to the patent covering scope of the invention.
Claims (4)
1. a nitrogen cylinder picking-up device, is characterized in that: comprises and holds up piece (1), sliding sleeve (2), material returned screw (3), guide pillar (4), nitrogen cylinder (5), nitrogen cylinder jacking block (6), position limiting structure (7), nut (8), wherein:
Described nitrogen cylinder (5) pressed end is fixed on nitrogen cylinder jacking block (6); The body of nitrogen cylinder (5) is fixed in guide pillar (4),
There is the sliding sleeve (2) matching with it described guide pillar (4) outside; Sliding sleeve (2) can mutually be slided and join with guide pillar (4),
The top of described guide pillar (4) is fixed with and holds up piece (1); Hold up on piece (1) and there is position limiting structure (7),
The nut (8) of described material returned screw (3) matches with position limiting structure (7).
2. a kind of nitrogen cylinder picking-up device according to claim 1, is characterized in that: the position limiting structure of described picking-up piece (7) is counter sink.
3. a kind of nitrogen cylinder picking-up device according to claim 1, is characterized in that: described nitrogen cylinder jacking block has installing hole so that nitrogen cylinder (5) to be installed.
4. a kind of nitrogen cylinder picking-up device according to claim 1, is characterized in that: described nitrogen cylinder is compact type nitrogen spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320630743.8U CN203541299U (en) | 2013-10-12 | 2013-10-12 | Nitrogen cylinder supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320630743.8U CN203541299U (en) | 2013-10-12 | 2013-10-12 | Nitrogen cylinder supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203541299U true CN203541299U (en) | 2014-04-16 |
Family
ID=50459468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320630743.8U Expired - Lifetime CN203541299U (en) | 2013-10-12 | 2013-10-12 | Nitrogen cylinder supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203541299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273916A (en) * | 2018-03-28 | 2018-07-13 | 广州广汽荻原模具冲压有限公司 | A kind of drawing die movable binder block mechanism |
-
2013
- 2013-10-12 CN CN201320630743.8U patent/CN203541299U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273916A (en) * | 2018-03-28 | 2018-07-13 | 广州广汽荻原模具冲压有限公司 | A kind of drawing die movable binder block mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |