CN203649186U - Downpipe binding device - Google Patents
Downpipe binding device Download PDFInfo
- Publication number
- CN203649186U CN203649186U CN201320888492.3U CN201320888492U CN203649186U CN 203649186 U CN203649186 U CN 203649186U CN 201320888492 U CN201320888492 U CN 201320888492U CN 203649186 U CN203649186 U CN 203649186U
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- CN
- China
- Prior art keywords
- closing
- downpipe
- panel
- hole
- binding
- 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
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Abstract
The utility model discloses a downpipe binding device comprising a frame body portion, a hydraulic cylinder, a drive board and at least three link mechanisms. The frame body portion includes a binding panel and an oil cylinder fixing plate. The binding panel is equipped with a placement through hole for placement of a downpipe from bottom to top. The oil cylinder fixing plate is positioned on the binding panel. The hydraulic cylinder is fixedly disposed on the oil cylinder fixing plate. The hydraulic cylinder is provided with a piston rod the lower end of which is fixedly connected with the drive board. Each link mechanism includes a supporting rod, a binding blade and a fixing block arranged on the binding panel. The upper end of the supporting rod is pivoted to the drive board, and the lower end of the supporting rod is pivoted to the upper portion of the binding blade. The lower portion of the binding blade is pivoted to the fixing block. Each binding blade corresponds to the placement through hole. The drive board is driven by the piston rod to move up and down, the link mechanisms are driven to move by upward and downward movement of the drive board, then the downpipe is pushed and moved by the binding blades, and thus binding of the downpipe is achieved. The advantages of the downpipe binding device are that binding of both straight pipes and bent pipes can be realized, and the binding frequency is high.
Description
Technical field
The utility model relates to a kind of closing device of downpipe.
Background technology
Existing downpipe closing in technology has two kinds:
After 1 one kinds of moulding that are mounted in molding main-machine are cut, in the time need to closing up, utilize the power drive closing in sheet of molding main-machine to rotate to realize downpipe end face and close up, after cut off again.The method has a shortcoming is to realize the closing in of straight tube, but cannot realize closing in to the elbow water pipe having bended.
2 one kinds of technology of closing up adopt independent closing device, it is applied to the closing in of straight tube and swan neck, the mode that adopts concave-convex mold to match due to it closes up, be subject to the restriction of whole die, the amount of contraction deficiency at four angles of materials in the tube, there is outside arch distortion in four planes, cause the materials in the tube after closing up to be inserted without the materials in the tube difficulty closing up, inconvenience under the effect of punch.
Utility model content
The utility model provides a kind of downpipe closing device, and what it had overcome in background technology that existing downpipe receipts technology exists cannot be to defect and the deficiency such as closing in or the little difficult docking of closing in amount of the swan neck having bended,
The technical scheme adopting that the utility model solves its technical problem is:
A kind of downpipe closing device, comprises support body part, it is characterized in that: also comprise a hydraulic cylinder, a drive plate and at least three group linkages; This support body part comprises closing in panel and oil cylinder fixed head, and this closing in panel is provided with the placement through hole packing into from bottom to top for downpipe, and this oil cylinder fixed head is positioned on closing in panel, and the two interval; This hydraulic cylinder is installed in oil cylinder fixed head, and this hydraulic cylinder has piston rod, the affixed drive plate of this piston-rod lower end; This every group of bar linkage structure all comprises that a pole, a closing in blade and are located at the fixed block of closing in panel, this pole upper end is articulated in drive plate, lower end and the top pivot joint of closing in blade, this closing in blade bottom is articulated on fixed block, this closing in blade and placement through hole correspondence, drive drive plate up and down by piston rod, by the up and down drivening rod structure movement of drive plate, this closing in blade movable top is supported downpipe and is closed up to realize.
Among one preferred embodiment: have at least two pilot holes on this drive plate, this closing in panel is installed with at least two guide pillars, and this pilot hole is slidably connected at guide pillar.
Among one preferred embodiment: this placement through hole and downpipe are adaptive and be rectangle.
Among one preferred embodiment: be installed with four Connection Blocks on this closing in panel, and these four Connection Blocks are arranged in the surrounding of placing through hole; On these four Connection Blocks, be all connected with a guide wheel, this guide wheel pivot center is horizontally disposed, and the sideline of correspondence placement through hole and the sideline of placement through hole of this guide wheel flushes in downward projection figure.
Among one preferred embodiment: the group number of this linkage is four groups, these four groups of linkages are corresponding respectively to be placed the corner of through hole and is positioned at outside corner.
Among one preferred embodiment: this drive plate comprises that a middle part and four are installed in the pin joint seat at middle part, and this each pin joint seat comprises two interval lugs, between this Liang interval, pole upper end lug, separately arrange pivot through two interval lugs and pole upper end.
Among one preferred embodiment: this fixed block is installed in closing in panel.
Among one preferred embodiment: this fixed block is slidably connected at closing in panel along closing in panel, between this fixed block and closing in panel, be provided with the interlocking mechanism of energy interlocking, energy pine oil interlocking.
The technical program is compared with background technology, and its tool has the following advantages:
Drive drive plate up and down by piston rod, by the up and down drivening rod structure movement of drive plate, realize closing in so that closing in blade movable top is supported downpipe, on the one hand, can realize the closing in to downpipe straight tube and two kinds of materials in the tube of bend pipe, defect and deficiency that existing downpipe closing in technology exists are overcome, on the other hand, closing in amount is large, and it is convenient that two pipe overlap joints insert, can realize the disposable closing in of downpipe, efficiency is high.
On drive plate, have at least two pilot holes, closing in panel is installed with at least two guide pillars, and pilot hole is slidably connected at guide pillar, provides guiding for drive plate slides, and reduces the wearing and tearing of device, increases the service life.
In downward projection figure, the sideline of the correspondence of this guide wheel placement through hole and the sideline of placement through hole flush, and think that downpipe provides guiding, guarantee to close up accurate, and, can prevent pipe fitting evagination, improve yield rate.
Four groups of linkages are corresponding respectively to be placed the corner of through hole and is positioned at outside corner, is realized and being closed up by contact corner, closes up effective, and closing in amount is large.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 has illustrated the schematic perspective view of the closing device of a preferred embodiment.
Fig. 2 has illustrated the front view of the closing device of a preferred embodiment.
Fig. 3 has illustrated the A of Fig. 2 to view.
The specific embodiment
Please refer to Fig. 1, Fig. 2 and Fig. 3, a kind of downpipe closing device, comprises support body part 10, a hydraulic cylinder 20, a drive plate 30 and four groups of linkages 40.This support body part 10 comprises closing in panel 11 and oil cylinder fixed head 12, best, and closing in panel 11 is fixed on fixed mount 13.This closing in panel 11 is provided with the placement through hole 14 packing into from bottom to top for downpipe 50, and this oil cylinder fixed head 12 is positioned on closing in panel 11, and the two interval, and this oil cylinder fixed head 12 is for example affixed by being installed in support on closing in panel 11 or fixed mount 13.
This hydraulic cylinder 20 is installed in oil cylinder fixed head 12, and this hydraulic cylinder has piston rod 21, these piston rod 21 affixed drive plates 30 in lower end.
This every group of bar linkage structure 40 all comprises a pole 41, a closing in blade 42 and a fixed block 43, these pole 41 upper ends are articulated in drive plate 30, lower end and the 42 top pivot joints of closing in blade, these closing in blade 42 bottoms and fixed block 43 pivot joints, this fixed block 43 can regulate maybe and can not regulate and be installed in closing in panel 11, this closing in blade 42 and placement through hole 14 correspondences, drive drive plate 30 up and down by piston rod 21, by up and down drivening rod structure 40 activities of drive plate 30, drive closing in blade 42 movable top to support downpipe, realize and closing up.
In order to guarantee drive plate glide direction, preferably separately establish: on this drive plate 30, have at least two pilot holes 31, this closing in panel 11 is installed with at least two guide pillars 15, and this pilot hole is slidably connected at guide pillar.
Among the present embodiment, this downpipe is rectangle, and this placement through hole 14 and downpipe 50 is adaptive and be rectangle.The group number of this linkage 40 is four groups, and these four groups of linkages are corresponding respectively to be placed the corner of through hole and is positioned at outside corner.
In order to improve downpipe closing in yield rate: be installed with four Connection Blocks 16 on this closing in panel 11, and these four Connection Blocks 16 are arranged in the surrounding of placing through hole 14; On these four Connection Blocks 16, be all connected with a guide wheel 17, the horizontally disposed and parallel corresponding sideline of placing through hole with it of this guide wheel pivot center, in downward projection figure, the sideline of the correspondence of this guide wheel placement through hole and the sideline of placement through hole flush.
In one preferred version: this drive plate 30 comprises that a middle part and four are installed in the pin joint seat at middle part, this each pin joint seat comprises two interval lugs 32, between this Liang interval, pole upper end lug, separately arrange pivot through two interval lugs and pole upper end to realize pivot joint.
In one preferred version: this fixed block 43 can slide along closing in panel, and is separately provided with the interlocking mechanism 44 of energy pine oil between fixed block 43 and closing in panel 12, after interlocking, this fixed block 43 is that relative closing in panel 12 is fixing.
The above, it is only the utility model preferred embodiment, therefore can not limit according to this scope that the utility model is implemented, the equivalence of doing according to the utility model the scope of the claims and description changes and modifies, and all should still belong in the scope that the utility model contains.
Claims (8)
1. a downpipe closing device, comprises support body part, it is characterized in that: also comprise a hydraulic cylinder, a drive plate and at least three group linkages; This support body part comprises closing in panel and oil cylinder fixed head, and this closing in panel is provided with the placement through hole packing into from bottom to top for downpipe, and this oil cylinder fixed head is positioned on closing in panel, and the two interval; This hydraulic cylinder is installed in oil cylinder fixed head, and this hydraulic cylinder has piston rod, the affixed drive plate of this piston-rod lower end; This every group of bar linkage structure all comprises that a pole, a closing in blade and are located at the fixed block of closing in panel, this pole upper end is articulated in drive plate, lower end and the top pivot joint of closing in blade, this closing in blade bottom is articulated on fixed block, this closing in blade and placement through hole correspondence, drive drive plate up and down by piston rod, by the up and down drivening rod structure movement of drive plate, this closing in blade movable top is supported downpipe and is closed up to realize.
2. a kind of downpipe closing device according to claim 1, is characterized in that: on this drive plate, have at least two pilot holes, this closing in panel is installed with at least two guide pillars, and this pilot hole is slidably connected at guide pillar.
3. a kind of downpipe closing device according to claim 1 and 2, is characterized in that: this placement through hole and downpipe are adaptive and be rectangle.
4. a kind of downpipe closing device according to claim 3, is characterized in that: on this closing in panel, be installed with four Connection Blocks, and these four Connection Blocks are arranged in the surrounding of placing through hole; On these four Connection Blocks, be all connected with a guide wheel, this guide wheel pivot center is horizontally disposed, and the sideline of correspondence placement through hole and the sideline of placement through hole of this guide wheel flushes in downward projection figure.
5. a kind of downpipe closing device according to claim 3, is characterized in that: the group number of this linkage is four groups, and these four groups of linkages are corresponding respectively to be placed the corner of through hole and is positioned at outside corner.
6. a kind of downpipe closing device according to claim 5, it is characterized in that: this drive plate comprises that a middle part and four are installed in the pin joint seat at middle part, this each pin joint seat comprises two interval lugs, between this Liang interval, pole upper end lug, separately arrange pivot through two interval lugs and pole upper end.
7. a kind of downpipe closing device according to claim 1 and 2, is characterized in that: this fixed block is installed in closing in panel.
8. a kind of downpipe closing device according to claim 1 and 2, is characterized in that: this fixed block is slidably connected at closing in panel along closing in panel, is provided with the interlocking mechanism of energy interlocking, energy pine oil interlocking between this fixed block and closing in panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320888492.3U CN203649186U (en) | 2013-12-30 | 2013-12-30 | Downpipe binding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320888492.3U CN203649186U (en) | 2013-12-30 | 2013-12-30 | Downpipe binding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203649186U true CN203649186U (en) | 2014-06-18 |
Family
ID=50915624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320888492.3U Expired - Fee Related CN203649186U (en) | 2013-12-30 | 2013-12-30 | Downpipe binding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203649186U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424400A (en) * | 2016-09-14 | 2017-02-22 | 东莞市方荣精机工业有限公司 | Four-mold oil pressure necking machine |
| CN107042252A (en) * | 2017-01-19 | 2017-08-15 | 湖北中航精机科技有限公司 | closing device |
-
2013
- 2013-12-30 CN CN201320888492.3U patent/CN203649186U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424400A (en) * | 2016-09-14 | 2017-02-22 | 东莞市方荣精机工业有限公司 | Four-mold oil pressure necking machine |
| CN107042252A (en) * | 2017-01-19 | 2017-08-15 | 湖北中航精机科技有限公司 | closing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140618 Termination date: 20211230 |