CN107553698A - Pipe with small pipe diameter is vertical to have the Drawing-Core side of bottom plate to contain internal model - Google Patents
Pipe with small pipe diameter is vertical to have the Drawing-Core side of bottom plate to contain internal model Download PDFInfo
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- CN107553698A CN107553698A CN201711007295.5A CN201711007295A CN107553698A CN 107553698 A CN107553698 A CN 107553698A CN 201711007295 A CN201711007295 A CN 201711007295A CN 107553698 A CN107553698 A CN 107553698A
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- plate
- door
- bar seat
- draw
- internal model
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Abstract
Pipe with small pipe diameter is vertical to have the Drawing-Core side of bottom plate to contain internal model, is related to cement products mould applications, including internal model cylinder, two side door holes are symmetrical arranged on internal model cylinder, side door plate is set respectively at two side door holes；Column, a pair of tracks and screw component arranged in pairs are set in internal model cylinder, upper process and lower process are wholely set on column, a pair of tracks is connected by upper contiguous block with lower connecting block；Screw component includes track draw-bar seat, screw mandrel, door-plate draw-bar seat, a pair of pull bars and a pair of fixed supports, track draw-bar seat is connected with track, one end of screw mandrel is hinged with track draw-bar seat, the other end of screw mandrel is hinged with door-plate draw-bar seat, door-plate draw-bar seat is connected with side door plate, one end of pull bar is hinged with door-plate draw-bar seat, and the other end and the fixed support of pull bar are hinged, and two fixed supports are fixedly connected with internal model cylinder.Service life length of the present invention and efficiency high.
Description
Technical field
The present invention relates to cement products mould applications.
Background technology
Domestic drainage pipeline at present, mainly based on reinforced concrete sewer pipe.Production method has overhang roll technique, centrifugation
Technique, Core Vibrated Casting Process, extrusion process and vertical vibrating technique etc..Mould is contained in existing vertical vibrating side, because of reasons in structure
Tubulation bothers, so the optimization on mould structure, influences very big on production efficiency.
The content of the invention
The invention aims to overcome the deficiencies in the prior art, there is provided the tubule of a kind of service life length and efficiency high
Footpath is vertical to have the Drawing-Core side of bottom plate to contain internal model.
The object of the present invention is achieved like this：Pipe with small pipe diameter is vertical to have the Drawing-Core side of bottom plate to contain internal model, including internal model cylinder,
Two side door holes are symmetrical arranged on the internal model cylinder, side door plate is set respectively at two side door holes；In the internal mould tub
Column, a pair of tracks and screw component arranged in pairs, column and track is set to be vertically arranged in vivo, column is located at track
Interior, the upper end of column sets lifting hole(eyelet), the lower end connection bottom door plate of column；Upper process is wholely set on the top of the column, under
Portion is wholely set lower process；The top of a pair of tracks is connected by upper contiguous block, and upper contiguous block is located at the lower section of upper process, a pair
The bottom of track is connected by lower connecting block, and lower connecting block is located at the top of lower process；Screw component arranged in pairs distinguishes position
In the both sides of column, screw component includes track draw-bar seat, screw mandrel, door-plate draw-bar seat, a pair of pull bars and a pair of fixed supports, rail
Road draw-bar seat is connected with track, and one end and the track draw-bar seat of screw mandrel are hinged, the other end and the door-plate draw-bar seat phase of screw mandrel
Be hinged, door-plate draw-bar seat is connected with side door plate, and a pair of pull bars and a pair of fixed supports are respectively positioned on the both sides of door-plate draw-bar seat, drawing
One end of bar is hinged with door-plate draw-bar seat, and the other end of pull bar is hinged with corresponding fixed support, and two fixed supports are equal
It is fixedly connected with internal model cylinder.
During die sinking, column is sling, moved up so as to which bottom door plate follows, it is prominent below column when column moves up a segment distance
Part（Lower process）Drive the lower connecting block on track to move up, so as to drive track to move up, pass through track pull bar when track moves up
Seat drive screw mandrel and door-plate draw-bar seat move up, because the track draw-bar seat, screw mandrel, door-plate draw-bar seat of screw component are hinged successively,
One end that screw component is connected with track is higher than one end that screw component is connected with side door plate, so as to which side door plate inside contracts, side door plate
Fixed support is driven by pull bar when inside contracting, so as to pull internal model to shrink and directly hang out internal model, completes stripping action.
During matched moulds, internal model is integrally sling, by internal model top fixing plate and external mold be connected position while, column
Moved down along track, when column top ledge（Upper process）When pushing down the upper contiguous block on track, drive what track moved down
Meanwhile the track draw-bar seat on track drives screw mandrel and door-plate draw-bar seat to move down, stretched out so as to extrude side door plate, while drive drawing
Bar, which pushes fixed support, stretches out internal model, so as to which side door plate fits like a glove with door-plate safe edge, is allowed to exist with the external plane of internal mould tub
In one plane, complete cylindricality internal model is formed.
The beneficial effects of the invention are as follows：1st, equipment production cost is substantially reduced, mould structure type structure is succinct, is produced into
This is low；2nd, for mould using operation is simple and reliable, production efficiency is high；3rd, solving pipe with small pipe diameter has bottom plate side to contain in mould vertical vibrating
The problem of modulo operation complexity.
For the ease of adjusting the length of screw mandrel, the screw mandrel includes the first screw mandrel, feed screw nut and the second screw mandrel, first
One end of bar is hinged with track draw-bar seat, and one end of feed screw nut is connected with the first wire rod thread, the other end of feed screw nut
It is connected with the second screw mandrel, the second screw mandrel is hinged with door-plate draw-bar seat.Pass through feed screw nut and the first screw mandrel, the second wire rod thread
Connection, rotation is adjustable length, so as to change the distance between track draw-bar seat and door-plate draw-bar seat, reduces installation difficulty.
In order to protect internal model cylinder, a pair of side door plate safe edges are respectively provided with each side door hole of the internal model cylinder, often
Block side door plate is separately positioned between corresponding a pair of side door plates safe edge.
Preferably, two side door holes be arranged on internal model cylinder it is diagonal on, the outer face of each side door plate is 45 degree oblique
Face.Because considering that triangular structure is most durable to mold use steadiness；Consider simultaneously, beat pipe with small pipe diameter product and take off
During film, demoulding will not be big because of internal model and product into contact face, pulls out internal model and influences the planarization of cement products.Side demoulding
When, both sides can only be shunk, two sides has no idea to shrink in addition.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is P-P direction views in Fig. 1.
Fig. 3 is M-M direction views in Fig. 1.
Fig. 4 is J-J direction views in Fig. 1.
Fig. 5 is Fig. 2 stereogram.
Fig. 6 is the structural representation of side door plate.
In figure, 1 column, 2 side door plates, 3 fixed supports, 4 pull bars, 5 door-plate draw-bar seats, 6 feed screw nuts, 7 track draw-bar seats,
8 side door plate safe edges, 9 internal model cylinders, 10 bottom door plates, 11 bottom door plate safe edges, 12 tracks, 13 first screw mandrels, 14 second screw mandrels, 15 sides
Door opening, 16 screw components, 17 lifting hole(eyelet)s, 18 upper process, contiguous block on 19,20 lower process, 21 lower connecting blocks.
Embodiment
As shown in figures 1 to 6, pipe with small pipe diameter is vertical has the Drawing-Core side of bottom plate to contain internal model, including internal model cylinder 9, in internal model cylinder 9
A pair it is diagonal on be symmetrical arranged two side door holes 15, be respectively provided with a pair of side door plates at each side door hole 15 of internal model cylinder 9
Safe edge 8, every piece of side door plate 2 are separately positioned between corresponding a pair of side door plates safe edge 8, and the outer face of each side door plate 2 is
45 degree of inclined-planes.
Column 1, a pair of tracks 12 and two pairs of screw components 16 are set in internal model cylinder 9.Column 1 and track 12 are vertical
Arrangement, column 1 are located in track 12, and the upper end of column 1 sets lifting hole(eyelet) 17, the lower end connection bottom door plate 10 of column 1, bottom door plate 10
It is arranged in bottom door plate safe edge 11.Upper process 18 is wholely set on the top of column 1, portion integral sets lower process 20.A pair
The top of track 12 is connected by upper contiguous block 19, and upper contiguous block 19 is located at the lower section of upper process 18, the bottom of a pair of tracks 12
Connected by lower connecting block 21, lower connecting block 21 is located at the top of lower process 20.
Two pairs of screw components 16 are located at the both sides of column 12 respectively, and screw component 16 includes track draw-bar seat 7, the first screw mandrel
13rd, feed screw nut 6, the second screw mandrel 14, door-plate draw-bar seat 5, a pair of pull bars 4 and a pair of fixed supports 3.Track draw-bar seat 7 and rail
Road 12 is connected, and one end and the track draw-bar seat 7 of the first screw mandrel 13 are hinged, one end of feed screw nut 6 and the spiral shell of the first screw mandrel 13
Line is connected, and the other end of feed screw nut 6 is connected with the second screw mandrel 14, and the second screw mandrel 14 is hinged with door-plate draw-bar seat 5, and door-plate is drawn
Pole socket 5 is connected with side door plate 2, and a pair of pull bars 4 and a pair of fixed supports 3 are respectively positioned on the both sides of door-plate draw-bar seat 5, pull bar 4
One end is hinged with door-plate draw-bar seat 5, and the other end of pull bar 4 is hinged with corresponding fixed support 3, two fixed supports 3
It is fixedly connected with internal model cylinder 9.
Claims (4)
- There is the Drawing-Core side of bottom plate to contain internal model, including internal model cylinder 1. pipe with small pipe diameter is vertical, it is characterised in that：On the internal model cylinder Two side door holes are symmetrical arranged, side door plate is set respectively at two side door holes；In the internal mould tub body set column, a pair Track and screw component arranged in pairs, column and track are vertically arranged, and column is located in track, and the upper end of column, which is set, hangs Hole, the lower end connection bottom door plate of column；Upper process is wholely set on the top of the column, portion integral sets lower process；One The top of track is connected by upper contiguous block, upper contiguous block is located at the lower section of upper process, and the bottom of a pair of tracks passes through lower company Block connection is connect, lower connecting block is located at the top of lower process；Screw component arranged in pairs is located at the both sides of column, screw mandrel group respectively Part includes track draw-bar seat, screw mandrel, door-plate draw-bar seat, a pair of pull bars and a pair of fixed supports, and track draw-bar seat is connected with track Connect, one end and the track draw-bar seat of screw mandrel are hinged, and the other end and the door-plate draw-bar seat of screw mandrel are hinged, door-plate draw-bar seat and side Door-plate is connected, and a pair of pull bars and a pair of fixed supports are respectively positioned on the both sides of door-plate draw-bar seat, one end and the door-plate pull bar of pull bar Seat is hinged, and the other end of pull bar is hinged with corresponding fixed support, and two fixed supports are fixedly connected with internal model cylinder.
- There is the Drawing-Core side of bottom plate to contain internal model 2. pipe with small pipe diameter is vertical according to claim 1, it is characterised in that：The screw mandrel includes First screw mandrel, feed screw nut and the second screw mandrel, one end and the track draw-bar seat of the first screw mandrel are hinged, one end of feed screw nut with First wire rod thread is connected, and the other end of feed screw nut is connected with the second screw mandrel, and the second screw mandrel is hinged with door-plate draw-bar seat.
- There is the Drawing-Core side of bottom plate to contain internal model 3. pipe with small pipe diameter is vertical according to claim 1, it is characterised in that：In the internal mould tub A pair of side door plate safe edges are respectively provided with each side door hole of body, every piece of side door plate is separately positioned on corresponding a pair of side door plates safe edge Between.
- There is the Drawing-Core side of bottom plate to contain internal model 4. pipe with small pipe diameter is vertical according to claim 3, it is characterised in that：Two side door holes are set Put internal model cylinder it is diagonal on, the outer face of each side door plate is 45 degree of inclined-planes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711007295.5A CN107553698A (en) | 2017-10-25 | 2017-10-25 | Pipe with small pipe diameter is vertical to have the Drawing-Core side of bottom plate to contain internal model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711007295.5A CN107553698A (en) | 2017-10-25 | 2017-10-25 | Pipe with small pipe diameter is vertical to have the Drawing-Core side of bottom plate to contain internal model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107553698A true CN107553698A (en) | 2018-01-09 |
Family
ID=60987280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711007295.5A Withdrawn CN107553698A (en) | 2017-10-25 | 2017-10-25 | Pipe with small pipe diameter is vertical to have the Drawing-Core side of bottom plate to contain internal model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107553698A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908661A (en) * | 2018-09-04 | 2018-11-30 | 江苏华光双顺机械制造有限公司 | Vertical assembly rectangular top pipe mold |
-
2017
- 2017-10-25 CN CN201711007295.5A patent/CN107553698A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908661A (en) * | 2018-09-04 | 2018-11-30 | 江苏华光双顺机械制造有限公司 | Vertical assembly rectangular top pipe mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180109 |