CN218517664U - Sand mixer for resin sand production line - Google Patents
Sand mixer for resin sand production line Download PDFInfo
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- CN218517664U CN218517664U CN202222840952.7U CN202222840952U CN218517664U CN 218517664 U CN218517664 U CN 218517664U CN 202222840952 U CN202222840952 U CN 202222840952U CN 218517664 U CN218517664 U CN 218517664U
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- sand
- motor
- fixedly installed
- dust box
- agitator
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Abstract
The utility model discloses a roller mill for resin sand production line, including the agitator, the fixed intercommunication in one side of agitator has notes material pipe, the top fixed mounting of agitator opposite side has the dust case, the top fixed mounting of agitator has the mount, the top fixed mounting of mount has the hopper, the back fixed mounting of mount has the third motor. The utility model discloses a set up circle wheel, baffle, slide and the structure of blowing and reached the purpose of carrying out the preliminary treatment to the sand grain, through setting up the circle wheel, first gear and second gear drive two circle wheels and are the antiport, make the circle wheel press from both sides the sand grain garrulous, guarantee that the size of sand grain is comparatively even, through setting up first motor, blow the sand grain, blow out the dust that produces when crushing with the sand grain extrusion and sand grain surface itself had, further guaranteed the quality of product.
Description
Technical Field
The utility model belongs to the technical field of the resin sand production, specifically a sand mixer for resin sand production line.
Background
The resin sand is a molding sand or core sand using resin as a sand binder, and a core manufactured using the resin sand through a curing agent has necessary strength, and a sand mixer is used in the manufacturing of the resin sand, and the sand mixer is composed of a material injection structure, a stirring structure and a material discharge structure.
At present, when a producer carries out resin sand production, in order to improve production efficiency, a material injection device is used for sand grain feeding, however, in the sand grain material injection device in the prior art, sand grains are filled through a large funnel and then are gradually fed into a stirring device; in the actual operation process, sand grains are not treated, and sand grains with dust attached to the surfaces and sand grains with large sizes are thrown together, so that the quality of the sand grains is seriously influenced.
SUMMERY OF THE UTILITY MODEL
For solving the problem that proposes among the above-mentioned background art, the utility model provides a sand mixer for resin sand production line can guarantee the quality of resin sand.
In order to achieve the above object, the utility model provides a following technical scheme:
a sand mixer for a resin sand production line comprises a stirring barrel, wherein a material injection pipe is fixedly communicated with one side of the stirring barrel, a dust box is fixedly mounted at the top of the other side of the stirring barrel, and a fixing frame is fixedly mounted at the top of the stirring barrel;
the top of the fixing frame is fixedly provided with a hopper, the back of the fixing frame is fixedly provided with a third motor, a position, close to the front, of the third motor is in transmission connection with a third transmission rod, a position, close to the front, of the outer surface of the third transmission rod is fixedly provided with a second gear, one side, close to the material injection pipe, of the second gear is in meshing connection with a first gear, a second transmission rod is fixedly arranged on the inner surface of the first gear, and round wheels are fixedly arranged on the outer surfaces of the second transmission rod and the third transmission rod;
the middle part of the inner cavity of the fixing frame is provided with an inclined plate and a baffle, the inclined plate and the baffle are positioned at the bottom of the round wheel, the position of the baffle close to the front side is movably clamped with a sliding plate, and the bottom of the front side of the fixing frame is fixedly provided with a clamping plate.
Among the above-mentioned technical scheme, it is preferred, the bottom fixed mounting of the surface of agitator has the support frame, the fixed intercommunication in one side that agitator surface bottom is close to the dust case has the bin outlet, the bottom fixed mounting of agitator has the second motor, the top transmission of second motor is connected with first transmission pole, the angle fixed mounting such as surface of first transmission pole has the stirring fan, one side fixed mounting that the dust case was kept away from to the mount has first motor, one side transmission that first motor is close to the dust case is connected with the structure of blowing.
In the above technical solution, preferably, the number of the circular wheels is two, the rotation trajectories of the two circular wheels do not intersect with each other, the rotation trajectories of the two circular wheels do not intersect with the inner wall of the fixing frame, the baffle is movably hinged to the fixing frame, the inclined plate is fixedly installed in the inner cavity of the fixing frame, and the fixing frame is communicated with the inner cavity of the dust box.
In the above technical scheme, preferably, the top of the clamping plate is provided with a zigzag design, the number of the material injection pipes is two, the two material injection pipes are communicated with the top of the inner cavity of the stirring barrel, the bottom of the inner cavity of the stirring barrel is provided with a rectangular hole, and the fixing frame is communicated with the inner cavity of the stirring barrel through the rectangular hole.
In the above technical scheme, preferably, the dust box includes a collection box and a collection drawer, and the collection drawer is movably clamped at the bottom of the dust box far away from the material injection pipe.
In the above technical scheme, preferably, the dust box includes a collection box and a collection drawer, and the collection drawer is movably clamped at the bottom of the dust box far away from the material injection pipe.
Among the above-mentioned technical scheme, preferred, the quantity of stirring fan is four, four the stirring fan is the rectangle, four the rotatory orbit of stirring fan is not intersected with the inner chamber of agitator, the bin outlet is linked together with the bottom of agitator inner chamber.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a set up circle wheel, baffle, slide and the structure of blowing and reached the purpose of carrying out the preliminary treatment to the sand grain, through setting up the circle wheel, first gear and second gear drive two circle wheels and are the antiport, make the circle wheel press from both sides the sand grain garrulous, guarantee that the size of sand grain is comparatively even, through setting up first motor, blow the sand grain, blow out the dust that produces when crushing with the sand grain extrusion and sand grain surface itself had, further guaranteed the quality of product.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention;
fig. 3 is a schematic diagram of the position of the third motor according to the present invention;
FIG. 4 is a schematic sectional view of the mixing tank of the present invention;
figure 5 is the schematic view of the position of the clamping plate of the present invention.
In the figure: 1. a stirring barrel; 2. a material injection pipe; 3. clamping a plate; 4. a first motor; 5. a first gear; 6. a hopper; 7. a second gear; 8. a fixed mount; 9. a dust box; 10. a discharge outlet; 11. a support frame; 12. a second motor; 13. a stirring fan; 14. a first drive lever; 15. a third motor; 16. a second transmission rod; 17. a third transmission rod; 18. a slide plate; 19. a baffle plate; 20. a round wheel; 21. a sloping plate; 22. and a blowing structure.
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.
As shown in fig. 1 to 5, a sand mixer for a resin sand production line comprises a stirring barrel 1, one side of the stirring barrel 1 is fixedly communicated with a material injection pipe 2, the top of the other side of the stirring barrel 1 is fixedly provided with a dust box 9, the top of the stirring barrel 1 is fixedly provided with a fixed frame 8, the top of the fixed frame 8 is fixedly provided with a hopper 6, the back of the fixed frame 8 is fixedly provided with a third motor 15, the position of the third motor 15 close to the front is in transmission connection with a third transmission rod 17, the position of the outer surface of the third transmission rod 17 close to the front is fixedly provided with a second gear 7, one side of the second gear 7 close to the material injection pipe 2 is in meshing connection with a first gear 5, the inner surface of the first gear 5 is fixedly provided with a second transmission rod 16, the outer surfaces of the second transmission rod 16 and the third transmission rod 17 are both fixedly provided with a circular wheel 20, the middle part of the inner cavity of the fixed frame 8 is provided with an inclined plate 21 and a baffle plate 19, the inclined plate 21 and the baffle plate 19 are positioned at the bottom of the circular wheel 20, the baffle plate 19 is movably clamped with a sliding plate 18, and the bottom of the front of the fixed frame 8 is fixedly provided with a clamping plate 3; through setting up circle wheel 20, first gear 5 and second gear 7 drive two circle wheels 20 and are the antiport, make circle wheel 20 press from both sides the bits of broken glass with the sand grain, guarantee that the size of sand grain is comparatively even.
As shown in fig. 1 to 5, a support frame 11 is fixedly mounted at the bottom of the outer surface of the stirring barrel 1, a discharge opening 10 is fixedly communicated with one side of the bottom of the outer surface of the stirring barrel 1 close to the dust box 9, a second motor 12 is fixedly mounted at the bottom of the stirring barrel 1, a first transmission rod 14 is connected at the top of the second motor 12 in a transmission manner, a stirring fan 13 is fixedly mounted at an equal angle on the outer surface of the first transmission rod 14, a first motor 4 is fixedly mounted at one side of the fixing frame 8 far away from the dust box 9, and a blowing structure 22 is connected at one side of the first motor 4 close to the dust box 9 in a transmission manner; through setting up first motor 4, blow to the sand grain, blow out the dust that produces and the dust that sand grain surface itself had when crushing the sand grain extrusion, further guaranteed the quality of product.
As shown in fig. 1 and 2, the number of the circular wheels 20 is two, the rotation tracks of the two circular wheels 20 are not intersected with each other, the rotation tracks of the two circular wheels 20 are not intersected with the inner wall of the fixed frame 8, the baffle plate 19 is movably hinged on the fixed frame 8, the inclined plate 21 is fixedly arranged in the inner cavity of the fixed frame 8, the fixed frame 8 is communicated with the inner cavity of the dust box 9, the top of the clamping plate 3 is in a zigzag design, the number of the material injection pipes 2 is two, the two material injection pipes 2 are communicated with the top of the inner cavity of the stirring barrel 1, the bottom of the inner cavity of the stirring barrel 1 is provided with a rectangular hole, and the fixed frame 8 is communicated with the inner cavity of the stirring barrel 1 through the rectangular hole; through setting up first gear 5 and second gear 7, make two round wheels 20 be antiport, extrude the sand grain, avoid during too big sand grain gets into agitator 1, the quality that leads to the product is not good, through setting up cardboard 3, can conveniently take slide 18 on cardboard 3, the angle of convenient baffle 19 is adjusted, the velocity of flow of control sand grain, it once only pours into too much to have avoided the sand grain to lead to the preliminary treatment effect not good.
As shown in fig. 1, 4 and 5, the dust box 9 includes a collecting box and a collecting drawer, the collecting drawer is movably connected to the bottom of the dust box 9 at a side far from the material injection pipe 2, a fixing frame 8 is provided with a vent at a side far from the dust box 9, the blowing structure 22 includes a fan blade and a fixing rod, and the fan blade is fixedly installed at a side far from the first motor 4 on the outer surface of the fixing rod; the dust box 9 is arranged to collect dust blown off by the blowing structure 22, so that the environment is prevented from being influenced by the dust diffusion, the collection drawer is movably clamped in the collection box and is convenient to draw out, the dust is cleaned, the blowing structure 22 is driven by the first motor 4 to rotate by the blowing structure 22 to generate wind power, sand grains are blown by the wind power, most of dust is removed, and the quality of a product is guaranteed; the number of the stirring fans 13 is four, the four stirring fans 13 are rectangular, the rotating tracks of the four stirring fans 13 are not intersected with the inner cavity of the stirring barrel 1, and the discharge port 10 is communicated with the bottom of the inner cavity of the stirring barrel 1; through setting up stirring fan 13, stir sand grain and resin, guaranteed the mixed effect of sand grain and resin, through setting up bin outlet 10, conveniently discharge the product.
The utility model discloses a work and use flow:
the position of a sliding plate 18 on a clamping plate 3 is adjusted, the sliding plate 18 drives a baffle plate 19 to rotate so as to adjust the size of a gap between an inclined plate 21 and the baffle plate 19, sand is put into a dust box 9, a third motor 15 is started, the third motor 15 drives a third transmission rod 17 to rotate, the third transmission rod 17 drives a second gear 7 to rotate, the second gear 7 drives a first gear 5 to rotate, the first gear 5 drives a second transmission rod 16 to rotate, the second transmission rod 16 and the third transmission rod 17 respectively drive two circular wheels 20 to rotate in opposite directions so as to crush large sand, the sand flows into a stirring barrel 1 along the gap between the baffle plate 19 and the inclined plate 21, the first motor 4 starts a blowing structure 22 to rotate, the blowing structure 22 rotates to generate wind force to blow the surface of the sand, so that the dust generated during crushing of the sand and the dust carried by the surface of the sand are blown out, the dust flows into the dust box 9 through a fixed frame 8, deposits in a collection drawer of the dust box 9, the sand comes into an inner cavity of the stirring barrel 1, the stirring barrel 2, the inner cavity of the stirring barrel 1 is filled with resin, the second transmission rod 14 drives a discharge pipe 13 to rotate, and drives a discharge fan 13 to discharge the resin to discharge pipe 13, and drive a discharge motor to discharge pipe to discharge.
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 (7)
1. The utility model provides a resin sand roller mill for production line which characterized in that: the device comprises a stirring barrel (1), wherein a material injection pipe (2) is fixedly communicated with one side of the stirring barrel (1), a dust box (9) is fixedly installed at the top of the other side of the stirring barrel (1), and a fixing frame (8) is fixedly installed at the top of the stirring barrel (1);
the hopper (6) is fixedly installed at the top of the fixing frame (8), the third motor (15) is fixedly installed at the back of the fixing frame (8), a third transmission rod (17) is connected to the position, close to the front, of the third motor (15) in a transmission mode, a second gear (7) is fixedly installed at the position, close to the front, of the outer surface of the third transmission rod (17), one side, close to the material injection pipe (2), of the second gear (7) is connected with the first gear (5) in a meshing mode, a second transmission rod (16) is fixedly installed on the inner surface of the first gear (5), and circular wheels (20) are fixedly installed on the outer surfaces of the second transmission rod (16) and the third transmission rod (17);
the middle part of mount (8) inner chamber is equipped with swash plate (21) and baffle (19), swash plate (21) and baffle (19) are located the bottom of round wheel (20), baffle (19) are close to positive position activity joint and have slide (18), mount (8) positive bottom fixed mounting has cardboard (3).
2. The sand mixer for the resin sand production line according to claim 1, characterized in that: a support frame (11) is fixedly installed at the bottom of the outer surface of the stirring barrel (1), a discharge opening (10) is fixedly communicated with one side, close to the dust box (9), of the bottom of the outer surface of the stirring barrel (1), and a second motor (12) is fixedly installed at the bottom of the stirring barrel (1); the top transmission of second motor (12) is connected with first transfer line (14), angle fixed mounting such as the surface of first transfer line (14) has stirring fan (13), one side fixed mounting that dust box (9) were kept away from in mount (8) has first motor (4), one side transmission that first motor (4) are close to dust box (9) is connected with air-blowing structure (22).
3. The sand mixer for the resin sand production line according to claim 1, characterized in that: the dust box is characterized in that the number of the round wheels (20) is two, the rotation tracks of the two round wheels (20) are not intersected with each other, the rotation tracks of the two round wheels (20) are not intersected with the inner wall of the fixed frame (8), the baffle (19) is movably hinged on the fixed frame (8), the inclined plate (21) is fixedly installed in the inner cavity of the fixed frame (8), and the fixed frame (8) is communicated with the inner cavity of the dust box (9).
4. The sand mixer for the resin sand production line according to claim 1, characterized in that: the top of cardboard (3) has the cockscomb structure design, the quantity of notes material pipe (2) is two, two it is linked together to annotate material pipe (2) and the top of agitator (1) inner chamber, the rectangular hole has been seted up to the bottom of agitator (1) inner chamber, mount (8) are linked together through the inner chamber of rectangular hole with agitator (1).
5. The sand mixer for the resin sand production line according to claim 1, characterized in that: the dust box (9) comprises a collecting box and a collecting drawer, and the collecting drawer is movably clamped at the bottom of one side, far away from the material injection pipe (2), of the dust box (9).
6. The sand mixer for the resin sand production line according to claim 2, characterized in that: the fan is characterized in that a vent hole is formed in one side, far away from the dust box (9), of the fixing frame (8), the blowing structure (22) comprises fan blades and a fixing rod, and the fan blades are fixedly installed on one side, far away from the first motor (4), of the outer surface of the fixing rod.
7. The sand mixer for the resin sand production line according to claim 2, characterized in that: the quantity of stirring fan (13) is four, four stirring fan (13) is the rectangle, four the rotation orbit of stirring fan (13) and the inner chamber disjunctor of agitator (1), bin outlet (10) are linked together with the bottom of agitator (1) inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222840952.7U CN218517664U (en) | 2022-10-27 | 2022-10-27 | Sand mixer for resin sand production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222840952.7U CN218517664U (en) | 2022-10-27 | 2022-10-27 | Sand mixer for resin sand production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218517664U true CN218517664U (en) | 2023-02-24 |
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ID=85250512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222840952.7U Active CN218517664U (en) | 2022-10-27 | 2022-10-27 | Sand mixer for resin sand production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218517664U (en) |
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2022
- 2022-10-27 CN CN202222840952.7U patent/CN218517664U/en active Active
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