CN213944656U - Novel elbow demoulding structure - Google Patents
Novel elbow demoulding structure Download PDFInfo
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- CN213944656U CN213944656U CN202021625263.9U CN202021625263U CN213944656U CN 213944656 U CN213944656 U CN 213944656U CN 202021625263 U CN202021625263 U CN 202021625263U CN 213944656 U CN213944656 U CN 213944656U
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- fixedly connected
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- fixed
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- 239000007787 solid Substances 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a novel elbow demoulding structure, the on-line screen storage device comprises a base, the equal fixedly connected with support frame in top both sides of base, the top of base is close to right side fixedly connected with fixed plate, the inside first telescopic link that is provided with in left side of support frame, the inside second telescopic link that is provided with in top of support frame, the flexible end of second telescopic link is provided with the ejector pin, its front side fixedly connected with fixed block in the right part of support frame, one side fixedly connected with mould of fixed plate, a side angular position fixedly connected with movable rod of fixed plate. This novel elbow demoulding structure, through having set up the rocker, the rocker rotates and drives the threaded rod and rotate to promote the serration plate and remove, the removal of serration plate drives the gear and rotates, consequently makes the stripper bar rotate, makes in treating that the stripping member breaks away from the mould, avoids artifical direct elbow after taking out the shaping from the mould, thereby has reached and has reduced the injured possibility of operating personnel.
Description
Technical Field
The utility model relates to a mould drawing of patterns technical field specifically is a novel elbow demoulding structure.
Background
Elbows are commonly used in our daily lives, such as in connection with a water pipe turn. The bent pipe is generally formed by injection molding of a mold in the processing process; in a piping system, an elbow is a pipe fitting used to change the direction of a pipe. When the elbow is produced and processed, the elbow formed by pressing needs to be demoulded, and due to the structural problem of the elbow, the demoulding is not easy to occur during production, and the damage of the product is easy to cause during demoulding.
In the existing demoulding mode, after the bent pipe is formed. Mostly, the bent pipe is taken out by an operator in a manual mould, and the bent pipe is easy to be damaged by clamping when a machine breaks down or the operator operates improperly. Therefore, a novel elbow demoulding structure is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel elbow demoulding structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel elbow demoulding structure, includes the base, the equal fixedly connected with support frame in top both sides of base, the top of base is close to right side fixedly connected with fixed plate, the inside first telescopic link that is provided with in left side of support frame, the inside second telescopic link that is provided with in top of support frame, the flexible end of second telescopic link is provided with the ejector pin, its front side fixedly connected with fixed block in the right part of support frame.
Preferably, one side fixedly connected with mould of fixed plate, one side angular position fixedly connected with movable rod of fixed plate, swing joint has the fly leaf on the movable rod, one side and the flexible end fixed connection of first telescopic link of fly leaf, the opposite side fixedly connected with mould of fly leaf, the front side of fixed plate is provided with solid fixed ring, gu be provided with the slider in the fixed ring.
Preferably, a threaded hole is formed in the middle of the fixing block, a threaded rod is connected to the threaded hole in an internal thread mode, a rocker is fixedly connected to one end of the threaded rod, a connecting column is movably connected to the other end of the threaded rod, a serrated plate is fixedly connected to one end of the connecting column, and a sliding groove matched with the sliding block is formed in one side of the serrated plate.
Preferably, a demoulding rod is arranged in the mould, one end of the demoulding rod is fixedly connected with a connecting block, a fixing shaft is fixedly connected to the middle position of the connecting block, clamping blocks are arranged at two ends of the fixing shaft, the bottom end of each clamping block is fixedly connected with one side of the fixing plate, and a gear is fixedly connected to one end of the fixing shaft.
Preferably, the gear and the serrated plate are arranged in close proximity, and the serrated plate is matched with the teeth of the gear.
Preferably, the mold is provided with a left mold and a right mold, one side of the fixed plate is fixedly connected with the right mold of the mold, and the other side of the movable plate is fixedly connected with the left mold of the mold.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up the rocker, the rocker rotates and drives the threaded rod and rotate to promote serration plate and remove, serration plate's removal drives gear and rotates, consequently makes the stripper bar rotate, makes in waiting that the drawing of patterns piece breaks away from the mould, avoids artifical direct elbow after taking out the shaping in the mould, thereby has reached and has reduced the injured possibility of operating personnel.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the area A in FIG. 1 according to the present invention;
fig. 3 is a schematic view of the structure of region B in fig. 2 according to the present invention.
In the figure: 1-a base; 2-a support frame; 3, fixing a plate; 4-a first telescopic rod; 5-a second telescopic rod; 6-a top rod; 7-fixing blocks; 8-molding; 9-a movable rod; 10-a movable plate; 11-a fixed ring; 12-a slide block; 13-a threaded hole; 14-a threaded rod; 15-rocker; 16-connecting column; 17-a serrated plate; 18-a chute; 19-a stripper bar; 20-connecting blocks; 21-a fixed shaft; 22-a fixture block; 23-gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel elbow demoulding structure, includes base 1, the equal fixedly connected with support frame 2 in base 1's top both sides, right side fixedly connected with fixed plate 3 is close to on base 1's top, the inside first telescopic link 4 that is provided with in left side of support frame 2, the inside second telescopic link 5 that is provided with in top of support frame 2, the flexible end of second telescopic link 5 is provided with ejector pin 6, its front side fixedly connected with fixed block 7 in right part of support frame 2, first telescopic link 4 promote fly leaf 10 and remove, and second telescopic link 5 promotes ejector pin 6 and removes.
The utility model discloses a fixed plate forming die, including fixed plate 3, one side fixedly connected with mould 8 of fixed plate 3, one side angular position fixedly connected with movable rod 9 of fixed plate 3, swing joint has fly leaf 10 on the movable rod 9, one side of fly leaf 10 and the flexible end fixed connection of first telescopic link 4, the opposite side fixedly connected with mould 8 of fly leaf 10, the front side of fixed plate 3 is provided with solid fixed ring 11, be provided with slider 12 in the solid fixed ring 11, place the straight tube before the shaping in the mould 8, by ejector pin 6 with its roof pressure shaping, fly leaf 10 removes on movable rod 9.
The middle position of fixed block 7 is provided with screw hole 13, screw hole 13 female connection has threaded rod 14, the one end fixedly connected with rocker 15 of threaded rod 14, the other end swing joint of threaded rod 14 has spliced pole 16, the one end fixedly connected with serration plate 17 of spliced pole 16, the spout 18 with slider 12 looks adaptation is seted up to one side of serration plate 17, and rocker 15 rotates and drives threaded rod 14 and rotate, and threaded rod 14 rethread swing joint's spliced pole 16 promotes serration plate 17 and removes after rotating.
Be provided with stripper rod 19 in the mould 8, the one end fixedly connected with connecting block 20 of stripper rod 19, the intermediate position fixedly connected with fixed axle 21 of connecting block 20, the both ends of fixed axle 21 are provided with fixture block 22, the bottom of fixture block 22 and one side fixed connection of fixed plate 3, the one end fixedly connected with gear 23 of fixed axle 21 overlaps the fashioned return bend of establishing on stripper rod 19, drives gear 23 through serration plate 17's removal and rotates for in stripper rod 19 breaks away from mould 8, takes away the fashioned return bend again.
The gear 23 is arranged adjacent to the serrated plate 17, the serrated plate 17 is matched with the gear 23 in tooth, and the adjacent tooth and tooth matching enable the serrated plate 17 and the gear 23 to be matched for use, so that the demoulding rod 19 can rotate.
The mould 8 is provided with left mould and right mould, the right mould of one side fixedly connected with mould 8 of fixed plate 3, the left mould of the opposite side fixedly connected with mould 8 of fly leaf 10, mould 8 set up the drawing of patterns of the convenient shaping return bend of left mould and right mould.
The working principle is as follows: firstly, the movable plate 10 and the fixed plate 3 are combined together by using the first telescopic rod 4, so that a left die and a right die of the die 8 are combined together, then the straight tube is placed into the straight tube part of the die 8, then the second telescopic rod 5 is used for driving the ejector rod 6 to move, and the straight tube is pressed and molded in the die 8 by the ejector rod 6; at the moment, the first telescopic rod 4 retracts, the rocker 15 is rotated, the threaded rod 14 rotates, the threaded rod 14 drives the serrated plate 17 to move, the serrated plate 17 drives the gear 23 to rotate, the gear 23 drives the fixed shaft 21 to rotate, and therefore the demoulding rod 19 with the bent pipe is separated from the mould 8.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel elbow demoulding structure, includes base (1), its characterized in that: the utility model discloses a support frame, including base (1), the top of base (1), the equal fixedly connected with support frame in top both sides (2), the top of base (1) is close to right side fixedly connected with fixed plate (3), the inside first telescopic link (4) that is provided with in left side of support frame (2), the inside second telescopic link (5) that is provided with in top of support frame (2), the flexible end of second telescopic link (5) is provided with ejector pin (6), its front side fixedly connected with fixed block (7) of right part of support frame (2).
2. The novel elbow demoulding structure according to claim 1, wherein: the utility model discloses a telescopic mould, including fixed plate (3), one side fixedly connected with mould (8) of fixed plate (3), one side angular position fixedly connected with movable rod (9) of fixed plate (3), swing joint has fly leaf (10) on movable rod (9), one side and the flexible end fixed connection of first telescopic link (4) of fly leaf (10), opposite side fixedly connected with mould (8) of fly leaf (10), the front side of fixed plate (3) is provided with solid fixed ring (11), be provided with slider (12) in solid fixed ring (11).
3. The novel elbow demoulding structure according to claim 1, wherein: the middle position of fixed block (7) is provided with screw hole (13), screw hole (13) internal thread connection has threaded rod (14), one end fixedly connected with rocker (15) of threaded rod (14), the other end swing joint of threaded rod (14) has spliced pole (16), the one end fixedly connected with serration plate (17) of spliced pole (16), spout (18) with slider (12) looks adaptation are seted up to one side of serration plate (17).
4. The novel elbow demoulding structure according to claim 2, wherein: be provided with ejector pin (19) in mould (8), the one end fixedly connected with connecting block (20) of ejector pin (19), intermediate position fixedly connected with fixed axle (21) of connecting block (20), the both ends of fixed axle (21) are provided with fixture block (22), one side fixed connection of the bottom of fixture block (22) and fixed plate (3), the one end fixedly connected with gear (23) of fixed axle (21).
5. The novel elbow demoulding structure according to claim 4, wherein: the gear (23) is adjacent to the serrated plate (17), and the serrated plate (17) is matched with the teeth of the gear (23).
6. The novel elbow demoulding structure according to claim 2, wherein: the die (8) is provided with a left die and a right die, one side of the fixed plate (3) is fixedly connected with the right die of the die (8), and the other side of the movable plate (10) is fixedly connected with the left die of the die (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021625263.9U CN213944656U (en) | 2020-08-06 | 2020-08-06 | Novel elbow demoulding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021625263.9U CN213944656U (en) | 2020-08-06 | 2020-08-06 | Novel elbow demoulding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213944656U true CN213944656U (en) | 2021-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021625263.9U Expired - Fee Related CN213944656U (en) | 2020-08-06 | 2020-08-06 | Novel elbow demoulding structure |
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| Country | Link |
|---|---|
| CN (1) | CN213944656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116021018A (en) * | 2023-02-01 | 2023-04-28 | 河北亚都管道装备集团有限公司 | Steel reducing elbow hot-press forming die |
-
2020
- 2020-08-06 CN CN202021625263.9U patent/CN213944656U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116021018A (en) * | 2023-02-01 | 2023-04-28 | 河北亚都管道装备集团有限公司 | Steel reducing elbow hot-press forming die |
| CN116021018B (en) * | 2023-02-01 | 2023-07-04 | 河北亚都管道装备集团有限公司 | Steel reducing elbow hot-press forming die |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210813 |