CN208357779U - A kind of pump case casting core-pulling device that can be quickly cooled down - Google Patents
A kind of pump case casting core-pulling device that can be quickly cooled down Download PDFInfo
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- CN208357779U CN208357779U CN201821034864.5U CN201821034864U CN208357779U CN 208357779 U CN208357779 U CN 208357779U CN 201821034864 U CN201821034864 U CN 201821034864U CN 208357779 U CN208357779 U CN 208357779U
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- core
- fixing pipe
- pump case
- pulling
- cooled down
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Abstract
The utility model discloses the pump case casting core-pulling devices that one kind can be quickly cooled down, including cover half and bearing, fixing pipe is connected on the right side of the cover half, water pipe is connected on the outside of the fixing pipe, and lever is provided on the inside of fixing pipe, cavity column is installed on the inside of the driven rod, the rear of the core_pulling pole is provided with fuel tank, the bearing is located at the front end of telescopic rod, and connection roller is provided on the inside of bearing, the right end of the fixing pipe is provided with drive block, and the upper end of drive block is connected with active block, the upper end of the active block is connected with motor, and isolated tube is provided with below active block, the lower end of the fixing pipe is provided with apopore, and water tank is provided with below apopore, the upper end of the water tank is equipped with suction pump.It is relatively slow to core_pulling pole cooling velocity and core_pulling pole is easy to occur pasting phenomenon with pump case with core-pulling device that the pump case casting that can be quickly cooled down with core-pulling device solves the problems, such as that most of pump cases are cast.
Description
Technical field
The utility model relates to pump case casting technology field, specially a kind of pump case casting core pulling that can be quickly cooled down
Device.
Background technique
Pump case is the device protected internal to pump, and the working performance of pump case quality and casting device has important pass
It is the important component in core-pulling device pump case casting device, the pump case casting core-pulling device type made at present is a variety of more
Sample, but there are still deficiencies, such as most of pump case casting core-pulling devices, core pulling slower to the cooling efficiency of core_pulling pole
Bar is in condition of high temperature operation for a long time and is easy to appear deformation, and the core_pulling pole of most of pump case casting core-pulling devices is easy and casting
The pump case for making completion, which is pasted together, causes core_pulling pole to be not easily taken out, and damages to core_pulling pole, and the purpose of this utility model exists
In providing a kind of pump case casting core-pulling device that can be quickly cooled down, to solve the problems, such as that above-mentioned background technique proposes.
Utility model content
The purpose of this utility model is to provide the pump case casting core-pulling devices that one kind can be quickly cooled down, on solving
State propose that most of pump case casting core-pulling devices are relatively slow to core_pulling pole cooling velocity in background technique and core_pulling pole be easy with
There is the problem of pasting phenomenon in pump case.
To achieve the above object, the utility model provides the following technical solutions: the pump case casting that one kind can be quickly cooled down
With core-pulling device, including cover half and bearing, it is connected with fixing pipe on the right side of the cover half, and the surface of fixing pipe is provided with into water
Mouthful, it is connected with water pipe on the outside of the fixing pipe, and be provided with lever on the inside of fixing pipe, is equipped on the inside of the driven rod
Cavity column, and the left end of driven rod is connected with core_pulling pole, the rear of the core_pulling pole is provided with fuel tank, and the front end setting of fuel tank
There is telescopic rod, the bearing is located at the front end of telescopic rod, and connection roller is provided on the inside of bearing, and connect the outer surface of roller
It is provided with hairbrush, the right end of the fixing pipe is provided with drive block, and the upper end of drive block is connected with active block, the active block
Upper end be connected with motor, and isolated tube is provided with below active block, the lower end of the fixing pipe is provided with apopore, and goes out
Water tank is provided with below water hole, the upper end of the water tank is equipped with suction pump.
Preferably, the upper end of water pipe structure, and water pipe spaced set in fixing pipe in a ring.
Preferably, the cavity column is uniformly distributed on driven rod, and driven rod and core_pulling pole constitute " convex " type structure.
Preferably, the connection roller and fuel tank constitute lifting structure, and connect roller and telescopic rod composition rotational structure.
Preferably, the drive block is to engage connection, and the connection of drive block and driven rod with the connection type of active block
Mode is to be threadedly coupled.
Preferably, the apopore is uniformly distributed in the lower end of fixing pipe, and the inner diameter size of fixing pipe and driven rod
Outer diameter is equal in magnitude.
Compared with prior art, the utility model has the beneficial effects that the pump case casting core pulling that can be quickly cooled down
Device solves the problems, such as that most of pump case casting core-pulling devices are slower to core_pulling pole cooling velocity, solves most of pumps
The core_pulling pole of shell casting core-pulling device is easy the problem of pasting phenomenon occur with pump case；
1, it is provided with water inlet, the cold water in water tank is entered in fixing pipe by water pipe by water inlet, to keep cold water straight
It connects core_pulling pole to be sprayed, increases the cooling velocity of core_pulling pole, to improve the casting efficiency of pump case；
2, it is provided with hairbrush, is rotated by core_pulling pole band electric brush, the anti-paste oil in fuel tank is made to be applied to core_pulling pole
Surface, so as to avoid core_pulling pole, there is a phenomenon where paste with pump case after cooling；
3, it is provided with isolated tube, driven rod is blocked by isolated tube, driven rod is avoided and staff occurs
Collision causes the problems such as scalding to staff.
Detailed description of the invention
Fig. 1 is the utility model top view cross section structural schematic diagram；
Fig. 2 is that the utility model core_pulling pole faces the schematic diagram of the section structure；
Fig. 3 is the utility model driven rod and fixing pipe attachment structure schematic diagram.
In figure: 1, cover half；2, fixing pipe；3, water inlet；4, water pipe；5, driven rod；6, cavity column；7, core_pulling pole；8, oily
Case；9, telescopic rod；10, bearing；11, roller is connected；12, hairbrush；13, drive block；14, active block；15, motor；16, isolated tube；
17, apopore；18, water tank；19, suction pump.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: the pump case casting pumping that one kind can be quickly cooled down
Core apparatus, including cover half 1, fixing pipe 2, water inlet 3, water pipe 4, driven rod 5, cavity column 6, core_pulling pole 7, fuel tank 8, telescopic rod 9,
Bearing 10, connection roller 11, hairbrush 12, drive block 13, active block 14, motor 15, isolated tube 16, apopore 17, water tank 18 and pumping
Water pump 19, the right side of cover half 1 is connected with fixing pipe 2, and the surface of fixing pipe 2 is provided with water inlet 3, connects on the outside of fixing pipe 2
There is water pipe 4, and the inside of fixing pipe 2 is provided with lever 5, the inside of driven rod 5 is equipped with cavity column 6, and a left side for driven rod 5
End is connected with core_pulling pole 7, and the rear of core_pulling pole 7 is provided with fuel tank 8, and the front end of fuel tank 8 is provided with telescopic rod 9, and 10, bearing
The inside of the front end of telescopic rod 9, and bearing 10 is provided with connection roller 11, and the outer surface for connecting roller 11 is provided with hairbrush
12, the right end of fixing pipe 2 is provided with drive block 13, and the upper end of drive block 13 is connected with active block 14, the upper end of active block 14
It is connected with motor 15, and the lower section of active block 14 is provided with isolated tube 16, the lower end of fixing pipe 2 is provided with apopore 17, and goes out
The lower section in water hole 17 is provided with water tank 18, and the upper end of water tank 18 is equipped with suction pump 19；
Drive block 13 is to engage connection, and the company of drive block 13 and driven rod 5 with the connection type of active block 14 as shown in figure 1
Mode is connect to be threadedly coupled, movement of the control driven rod 5 in fixing pipe 2 is facilitated, to facilitate the shifting of control core_pulling pole 7
It is dynamic；
As Fig. 1 and 2 hollow cavity column 6 is uniformly distributed on driven rod 5, and driven rod 5 and core_pulling pole 7 constitute " convex " type knot
Structure, the contact area of driven rod 5 Yu air is increased by cavity column 6, and then increases the cooling velocity of driven rod 5, such as Fig. 2
Middle connection roller 11 constitutes lifting structure with fuel tank 8, and connects roller 11 and the composition rotational structure of telescopic rod 9, will be oily by hairbrush 12
Adhesion protective oil in case 8 is applied to the surface of core_pulling pole 7, and apopore 17 is uniformly distributed in the lower end of fixing pipe 2, and fixing pipe 2
Inner diameter size and the outer diameter of driven rod 5 are equal in magnitude, avoid when driven rod 5 moves in fixing pipe 2 and shake；
Such as the upper end structure, and the spaced set in fixing pipe 2 of water pipe 4 in a ring of water pipe 4 in Fig. 1 and Fig. 3, by into
The mouth of a river 3 enters the water in water pipe 4 in fixing pipe 2 to cool down core_pulling pole 7, increase the cooling velocity of core_pulling pole 7.
Working principle: in the pump case casting core-pulling device that can be quickly cooled down using this, passing through telescopic rod 9 first will
Hairbrush 12 is increased to the height that can be contacted with core_pulling pole 7, then drives active block 14 to be rotated by motor 15, makes actively
Block 14 drives driven rod 5 to be moved by drive block 13, driven rod 5 and core_pulling pole 7 be fixedly connected thus make core_pulling pole 7 into
Enter in cover half 1, core_pulling pole 7 contacts generation friction with hairbrush 12, and hairbrush 12 is pasted on connection roller 11, and connection roller 11 passes through bearing
10 connect with telescopic rod 9, to make hairbrush 12 that core_pulling pole 7 be followed to be rotated, apply the adhesion protective oil in fuel tank 8 by hairbrush 12
It is put on the surface of core_pulling pole 7, avoids core_pulling pole 7 and pump case after cooling there is a phenomenon where pasting, to facilitate core_pulling pole 7
Removal, after the completion of casting, by hairbrush 12 drop to the non-contacting position of core_pulling pole 7, by the rotation of motor 15 by core_pulling pole 7
It removes, then enters the cold water in water tank 18 in fixing pipe 2 by water inlet 3 by water pipe 4 by the effect of suction pump 19, it is right
Core_pulling pole 7 is sprayed, and the cooling velocity of core_pulling pole 7 is increased, and facilitates the casting of next time, the water after spray is by apopore
17 flow into water tank 18, flow into water dispersion in water tank 18 by apopore 17, the heat in water is enable to distribute in time, this is just
It is the application method of the pump case casting core-pulling device that can be quickly cooled down.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here, and the content being not described in detail in this specification belongs to this field profession
The prior art well known to technical staff.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. the pump case casting core-pulling device that one kind can be quickly cooled down, including cover half (1) and bearing (10), it is characterised in that:
It is connected with fixing pipe (2) on the right side of the cover half (1), and the surface of fixing pipe (2) is provided with water inlet (3), the fixing pipe
(2) outside is connected with water pipe (4), and lever (5) are provided on the inside of fixing pipe (2), the inside installation of the driven rod (5)
Have cavity column (6), and the left end of driven rod (5) is connected with core_pulling pole (7), the rear of the core_pulling pole (7) is provided with fuel tank
(8), and the front end of fuel tank (8) is provided with telescopic rod (9), and the bearing (10) is located at the front end of telescopic rod (9), and bearing (10)
Inside be provided with connection roller (11), and the outer surface for connecting roller (11) is provided with hairbrush (12), the right side of the fixing pipe (2)
End is provided with drive block (13), and the upper end of drive block (13) is connected with active block (14), and the upper end of the active block (14) connects
It is connected to motor (15), and is provided with isolated tube (16) below active block (14), the lower end of the fixing pipe (2) is provided with water outlet
Hole (17), and water tank (18) are provided with below apopore (17), the upper end of the water tank (18) is equipped with suction pump (19).
2. the pump case casting core-pulling device that one kind according to claim 1 can be quickly cooled down, it is characterised in that: described
The upper end of water pipe (4) structure, and water pipe (4) spaced set on fixing pipe (2) in a ring.
3. the pump case casting core-pulling device that one kind according to claim 1 can be quickly cooled down, it is characterised in that: described
Cavity column (6) is uniformly distributed on driven rod (5), and driven rod (5) and core_pulling pole (7) constitute " convex " type structure.
4. the pump case casting core-pulling device that one kind according to claim 1 can be quickly cooled down, it is characterised in that: described
It connects roller (11) and fuel tank (8) and constitutes lifting structure, and connect roller (11) and telescopic rod (9) and constitute rotational structure.
5. the pump case casting core-pulling device that one kind according to claim 1 can be quickly cooled down, it is characterised in that: described
Drive block (13) is to engage connection, and the connection type of drive block (13) and driven rod (5) with the connection type of active block (14)
To be threadedly coupled.
6. the pump case casting core-pulling device that one kind according to claim 1 can be quickly cooled down, it is characterised in that: described
Apopore (17) is uniformly distributed in the lower end of fixing pipe (2), and the inner diameter size of fixing pipe (2) and the outer diameter of driven rod (5) are big
It is small equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821034864.5U CN208357779U (en) | 2018-07-02 | 2018-07-02 | A kind of pump case casting core-pulling device that can be quickly cooled down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821034864.5U CN208357779U (en) | 2018-07-02 | 2018-07-02 | A kind of pump case casting core-pulling device that can be quickly cooled down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208357779U true CN208357779U (en) | 2019-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821034864.5U Active CN208357779U (en) | 2018-07-02 | 2018-07-02 | A kind of pump case casting core-pulling device that can be quickly cooled down |
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| CN (1) | CN208357779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526445A (en) * | 2018-07-02 | 2018-09-14 | 福州鑫洋机械制造有限公司 | A kind of pump case casting core-pulling device that can be quickly cooled down |
-
2018
- 2018-07-02 CN CN201821034864.5U patent/CN208357779U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108526445A (en) * | 2018-07-02 | 2018-09-14 | 福州鑫洋机械制造有限公司 | A kind of pump case casting core-pulling device that can be quickly cooled down |
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