CN211727472U - Pull type steel section casting machine - Google Patents
Pull type steel section casting machine Download PDFInfo
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- CN211727472U CN211727472U CN201921312257.5U CN201921312257U CN211727472U CN 211727472 U CN211727472 U CN 211727472U CN 201921312257 U CN201921312257 U CN 201921312257U CN 211727472 U CN211727472 U CN 211727472U
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Abstract
The utility model discloses a pull-type steel section casting machine, including track and two double-disc gears, the track includes bottom side slope section, upside horizontal segment and upside slope section, first contained angle is personally submitted with the level to track upside slope section, the top of track upside slope section is equipped with the molten iron and pours the mouth, a plurality of condenser tubes, two are all installed in orbital upside horizontal end and the outside of bottom side slope section the gear shaft is all installed at the middle part of double-disc gear. The pull-type steel section casting machine provided by the scheme can realize rapid and continuous production of wear-resistant steel sections, the use amount of molten iron can be saved in the production process, the waste of the molten iron is reduced, the production cost is saved, the energy utilization rate is improved, the equipment is simple in structure, the occupied area is small, automatic production can be realized, the labor force use is reduced, in addition, the cooling speed of a die and the steel sections in the equipment can be accelerated in the production process, and the production speed is improved.
Description
Technical Field
The utility model relates to a metal casting technical field especially relates to pull-type steel section casting machine.
Background
The wear-resistant steel section is also called as a wear-resistant medium for a grinder, is a consumable, is mainly used for grinding materials to enable the materials to be ground more finely so as to reach the use standard, is widely applied to the fields of mines, power plants, cement plants, steel plants, silica sand plants, coal chemical industry and the like, and has the consumption of wear-resistant parts of 3000 plus materials and 5000 million tons every year all over the world, wherein the consumption of the wear-resistant parts of 300 plus materials and 500 million tons in China is a large country for the consumption of the wear-resistant parts.
At present, the production and manufacture of wear-resistant parts in China mostly still adopt the traditional metal mold and sand mold casting production process, and the traditional mode has the following defects: the production efficiency is low, the molten iron utilization rate is low (molten iron channels between a pouring gate and each molding cavity consume more molten iron to generate a large amount of waste, so that the molten iron utilization rate is only 50-70%), the energy utilization rate is low, the production cost is high, the product quality is poor and unstable, the labor intensity of personnel is high, the danger is high, the occupied area of production equipment is overlarge, and the environmental pollution of molding sand waste is large, so that the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of low production efficiency, low molten iron utilization rate, low energy utilization rate, high production cost, unstable product quality, large labor intensity of personnel, high risk, overlarge occupied area of production equipment and high environmental pollution of molding sand wastes in the prior art, and providing the pull-type steel section casting machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the pull type steel section casting machine comprises a track and two double-piece gears, wherein the track comprises a bottom side inclined section, an upper side horizontal section and an upper side inclined section, a first included angle is formed between the upper side inclined section of the track and the horizontal plane, a molten iron pouring port is formed above the upper side inclined section of the track, a plurality of cooling water pipes are arranged at the outer sides of the upper side horizontal end and the bottom side inclined section of the track, gear shafts are arranged at the middle parts of the two double-piece gears, the gear shaft positioned at one side of the upper side horizontal section of the track is fixed with a rack through a bearing seat, the gear shaft positioned at one side of the upper side inclined section of the track is fixed with a driving end of an external motor, a track groove is formed in the outer side wall of the track, moving grooves are symmetrically formed;
every the guiding gutter has all been seted up on the roof of mould, every one side of mould has all been seted up and has been linked up the groove, every the mould is kept away from one side of linking up the groove and all is installed and is linked up the fishplate bar, and two adjacent moulds are through linking up the groove and linking up the fishplate bar and dock each other, every the die cavity of a plurality of and guiding gutter intercommunication is all seted up to the inside of mould, every all there is the connecting plate, adjacent two through the bolt fastening on the diapire of mould be equipped with coupling mechanism between the connecting plate jointly, every the pivot is installed to the equal symmetry in both sides of connecting plate, every the tooth of double plate gear all with the mutual interlock of pivot of homonymy, every the both ends of pivot extend to the travelling chute that.
Preferably, every coupling mechanism all includes two pairs of first connecting blocks and the second connecting block of mutual butt joint complex, every the middle part of first connecting block is all inserted and is equipped with the connecting axle, every the middle part of second connecting block all seted up with connecting axle assorted shaft hole, be located the homonymy rotate through the cooperation in connecting axle and shaft hole between first connecting block and the second connecting block and connect.
Preferably, every the section of die cavity all is the trapezium structure of narrow down wide, every the axis of die cavity all is the second contained angle with the perpendicular line, the second contained angle is the same with first contained angle.
Preferably, the track is arranged close to one side of the two double-piece gears in a hollow manner.
Preferably, each connecting plate is symmetrically provided with two threaded holes in a penetrating manner.
Preferably, a plurality of cooling holes are formed in the inner part of each die in a penetrating manner.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the pull-type steel section casting machine provided by the scheme can realize rapid and continuous production of wear-resistant steel sections, the use amount of molten iron can be saved in the production process, the waste of the molten iron is reduced, the production cost is saved, the energy utilization rate is improved, the equipment is simple in structure, the occupied area is small, automatic production can be realized, the labor force use is reduced, in addition, the cooling speed of a die and the steel sections in the equipment can be accelerated in the production process, and the production speed is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of a pulling type steel segment casting machine according to the present invention;
FIG. 2 is a schematic view of the installation of the mold and the connecting plate of the pulling steel segment casting machine according to the present invention;
FIG. 3 is a schematic view of the connection between the connection plate and the pulling steel segment casting machine according to the present invention;
FIG. 4 is a front view of the bottom side of the pulling steel strand casting machine of the present invention;
FIG. 5 is a cross-sectional view of section A-A of the pulling steel strand casting machine of the present invention;
FIG. 6 is a top view of the connection of the connecting trough and the connecting plate of the push type steel segment casting machine according to the present invention.
In the figure: the device comprises a track 1, a track groove 101, a moving groove 102, a double-piece gear 2, a gear shaft 3, a die 4, a diversion groove 5, a die cavity 6, a connecting groove 7, a connecting plate 8, a connecting plate 9, a shaft pin 10, a first connecting block 11, a connecting shaft 12, a second connecting block 13, a shaft hole 14, a pulley 15, a cooling water pipe 16 and a cooling hole 17.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-6, pull type steel section casting machine, including track 1 and two biplate gears 2, track 1 includes the bottom side slope section, upside horizontal segment and upside slope section, track 1 upside slope section personally submits first contained angle with the level, the top of track 1 upside slope section is equipped with the molten iron and pours the mouth, a plurality of condenser tube 16 are all installed with the outside of bottom side slope section to track 1's upside horizontal end, gear shaft 3 is all installed at the middle part of two biplate gears 2, gear shaft 3 that is located track 1 upside horizontal segment one side is fixed with the frame through the bearing frame, gear shaft 3 that is located track 1 upside slope section one side is fixed with the drive end of external motor, track groove 101 has been seted up on track 1's the lateral wall, shifting chute 102 has been seted up to the bilateral symmetry in track groove 101, be equipped with a plurality of moulds 4 in the track.
The guiding gutter 5 has all been seted up on the roof of every mould 4, join in marriage groove 7 has all been seted up to one side of every mould 4, join in marriage fishplate bar 8 is all installed to one side that every mould 4 kept away from and links in marriage connecting groove 7, two adjacent moulds 4 are through linking in succession groove 7 and the butt joint of linking in fishplate bar 8 each other, a plurality of die cavities 6 with guiding gutter 5 intercommunication are all seted up to the inside of every mould 4, all there is connecting plate 9 through the bolt fastening on the diapire of every mould 4, be equipped with coupling mechanism jointly between two adjacent connecting plate 9, pivot 10 is all installed to the equal symmetry in both sides of every connecting plate 9, every biplate gear 2's tooth all interlocks each other with the pivot 10 of homonymy, the both ends of every pivot 10 extend to respectively in the shifting chute 102 that.
Every coupling mechanism all includes two pairs of first connecting block 11 and the second connecting block 13 of mutual butt joint complex, and the middle part of every first connecting block 11 is all inserted and is equipped with connecting axle 12, and the middle part of every second connecting block 13 all seted up with connecting axle 12 assorted shaft hole 14, is located to rotate through the cooperation of connecting axle 12 and shaft hole 14 between first connecting block 11 and the second connecting block 13 of homonymy and is connected.
The section of each die cavity 6 is in a trapezoidal structure with a wide upper part and a narrow lower part, the central axis of each die cavity 6 is a second included angle with the vertical line, and the second included angle is the same as the first included angle.
One side of the track 1 close to the two double-piece gears 2 is hollowed out.
The hollow design herein provides the necessary conditions for the two-piece gear 2 to engage with the axle pin 10 in order to drive the movement of each mold 4.
Two threaded holes are symmetrically formed in each connecting plate 9 in a penetrating mode.
The threaded holes are matched with corresponding bolts to complete the installation and fixation of the connecting plate 9 and the die 4.
A plurality of cooling holes 17 are formed through the inside of each mold 4.
The cooling water pipes 16 may spray water to each mould 4 of the upper horizontal section as well as the bottom inclined section of the track 1, which water flows into cooling holes 17 in the moulds 4 in order to accelerate the cooling of the moulds 4 and the steel sections.
The utility model discloses in, gear shaft 3 and the 2 rotations of biplate gear of motor drive bottom side, carry out the interlock through biplate gear 2 and the pivot 10 that corresponds this moment, thereby provide power for the removal of mould 4, the moving direction of mould 4 is shown as the arrow in fig. 1, every mould 4 is at the in-process that removes, splice through the cooperation of linking up groove 7 and linking plate 8 with the mould 4 of both sides gradually, so that guiding gutter 5 forms a complete molten iron flow channel, the molten iron pours the mouth from the molten iron and flows to guiding gutter 5 in, flow into corresponding die cavity 6 one by one under the effect of gravity in, mould 4 is carrying the molten iron in die cavity 6 afterwards and is continuing to remove, and the molten iron in the removal in-process die cavity 6 solidifies gradually into the steel section.
The condenser tube 16 cools down to every mould 4 and steel section that move to track 1 upside horizontal segment department, and when mould 4 and steel section moved to the end of track 1 horizontal segment afterwards, the steel section accomplished the drawing of patterns with mould 4 under the effect of gravity, and mould 4 after the drawing of patterns continues to cool off through condenser tube 16 of track 1 bottom side slope section, comes into use again at last.
And a spraying device is arranged at the lower side of the inclined section at the bottom side of the track 1, and can spray high-temperature-resistant paint on the demoulded mould 4.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The pull-type steel section casting machine comprises a track (1) and two double-piece gears (2), and is characterized in that the track (1) comprises a bottom side inclined section, an upper side horizontal section and an upper side inclined section, the upper side inclined section of the track (1) forms a first included angle with the horizontal plane, a molten iron pouring opening is formed above the upper side inclined section of the track (1), a plurality of cooling water pipes (16) are respectively arranged at the upper side horizontal end of the track (1) and the outer side of the bottom side inclined section, gear shafts (3) are respectively arranged in the middle parts of the two double-piece gears (2), the gear shaft (3) positioned on one side of the upper side horizontal section of the track (1) is fixed with a rack through a bearing seat, the gear shaft (3) positioned on one side of the upper side inclined section of the track (1) is fixed with a driving end of an external motor, a track groove (101) is formed in the outer side wall of the track (1), and moving, a plurality of moulds (4) are arranged in the track groove (101);
every guiding gutter (5) have all been seted up on the roof of mould (4), every linking groove (7) have all been seted up to one side of mould (4), every mould (4) are kept away from one side of linking groove (7) and all are installed linking plate (8), and two adjacent moulds (4) dock each other through linking groove (7) and linking plate (8), every die cavity (6) a plurality of and guiding gutter (5) intercommunication are all seted up to the inside of mould (4), every all there are connecting plate (9), adjacent two through the bolt fastening on the diapire of mould (4) be equipped with coupling mechanism between connecting plate (9) jointly, every pivot (10) are all installed to the equal symmetry in both sides of connecting plate (9), every the tooth of biplate gear (2) all with the mutual interlock of pivot (10) of homonymy, every the both ends of pivot (10) extend to respectively in corresponding shifting chute (102) and rotate and be connected with pulley (15).
2. The pull-type steel section casting machine according to claim 1, wherein each connecting mechanism comprises two pairs of first connecting blocks (11) and second connecting blocks (13) which are in butt joint and matched with each other, a connecting shaft (12) is inserted in the middle of each first connecting block (11), a shaft hole (14) matched with the connecting shaft (12) is formed in the middle of each second connecting block (13), and the first connecting blocks (11) and the second connecting blocks (13) which are positioned on the same side are rotatably connected through the matching of the connecting shaft (12) and the shaft hole (14).
3. The pull-type steel segment casting machine according to claim 1, wherein the cross section of each die cavity (6) is a trapezoid structure with a wide top and a narrow bottom, and the central axis of each die cavity (6) forms a second included angle with the vertical line, wherein the second included angle is the same as the first included angle.
4. The pulling steel segment casting machine according to claim 1, characterized in that the track (1) is hollowed out on one side near the two double cog wheels (2).
5. The pulling steel strand casting machine according to claim 1, characterized in that each of said connecting plates (9) has two threaded holes symmetrically bored through it.
6. The pulling steel strand casting machine according to claim 1, characterized in that each die (4) has a plurality of cooling holes (17) perforated through its interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921312257.5U CN211727472U (en) | 2019-08-14 | 2019-08-14 | Pull type steel section casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921312257.5U CN211727472U (en) | 2019-08-14 | 2019-08-14 | Pull type steel section casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211727472U true CN211727472U (en) | 2020-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921312257.5U Active CN211727472U (en) | 2019-08-14 | 2019-08-14 | Pull type steel section casting machine |
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| CN (1) | CN211727472U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115502378A (en) * | 2022-10-09 | 2022-12-23 | 唐山市丰润区兴泰耐磨材料有限公司 | Steel forging casting device |
-
2019
- 2019-08-14 CN CN201921312257.5U patent/CN211727472U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115502378A (en) * | 2022-10-09 | 2022-12-23 | 唐山市丰润区兴泰耐磨材料有限公司 | Steel forging casting device |
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