CN218050169U

CN218050169U - A raw material mixing device for production of tectorial membrane sand

Info

Publication number: CN218050169U
Application number: CN202220848634.2U
Authority: CN
Inventors: 王根长
Original assignee: Tianjin Yinuo New Material Technology Co ltd
Current assignee: Tianjin Yinuo New Material Technology Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-12-16
Anticipated expiration: 2032-04-13

Abstract

The utility model relates to a tectorial membrane sand production technical field just discloses a raw materials mixing arrangement for production of tectorial membrane sand, comprising a base plate, the top of bottom plate is provided with the L template, the top of bottom plate is provided with the agitator that is located L template below. This a raw materials mixing arrangement for tectorial membrane sand production, when driving the rotatory stirring of (mixing) shaft and stirring vane through starting driving motor, still can drive the transfer line rotation through drive gear and driven gear, and the transfer line then can drive the barrel rotation through slider and spout at rotatory in-process, and then it is rotatory with the carousel to drive pivot and driven bevel gear through drive bevel gear, the carousel then can drive U template whole downwards or rebound through framework and connecting block at rotatory in-process, drive (mixing) shaft and stirring vane up-and-down reciprocating motion with this, thereby the scope that stirring vane stirring covered has been improved, make raw materials stirring mix more evenly.

Description

A raw material mixing device for production of tectorial membrane sand

Technical Field

The utility model relates to a tectorial membrane sand production technical field specifically is a raw materials mixing arrangement for production of tectorial membrane sand.

Background

The method comprises the steps of coating sand with a layer of molding sand or core sand of a solid resin film on the surface of the sand before molding, dissolving resin with ethanol by a cold method, adding urotropine in a sand mixing process to coat the urotropine and the molding sand or core sand on the surface of the sand, volatilizing the ethanol to obtain coated sand, preheating the sand to a certain temperature by a hot method, adding the resin to melt the sand, stirring to coat the resin on the surface of the sand, adding urotropine aqueous solution and a lubricant, cooling, crushing and screening to obtain the coated sand, wherein in the actual production process, raw materials are usually stirred and uniformly mixed by a mixing device.

But stirring vane's position is mostly fixed among the current mixing arrangement, leads to stirring vane to be comparatively limited in the scope that stirring in-process covered, causes local raw materials to mix inhomogeneous easily, and then causes the influence to the quality of tectorial membrane sand, so proposes a raw materials mixing arrangement for production of tectorial membrane sand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a raw materials mixing device for production of tectorial membrane sand possesses advantages such as stirring, has solved among the current mixing device stirring vane's position and mostly is fixed, leads to stirring vane comparatively to limit to in the scope that the stirring in-process covered, causes local raw materials to mix inhomogeneous easily, and then causes the problem of influence to the quality of tectorial membrane sand.

(II) technical scheme

In order to realize the uniform stirring purpose, the utility model provides a following technical scheme: the utility model provides a raw materials mixing arrangement for production of tectorial membrane sand, includes the bottom plate, the top of bottom plate is provided with the L template, the top of bottom plate is provided with the agitator that is located L template below, the bottom of L template is provided with the stirring subassembly that one end extends to its top other end and extends to the agitator inside, the top of L template is provided with one end and stirring subassembly fixed connection's the subassembly that pulls, the left side of stirring subassembly is provided with one end and its meshing and the other end extends to L template top and with the transmission assembly who pulls the subassembly meshing.

Preferably, the stirring subassembly includes the U template, the bottom movable mounting of L template has the U template that one end extends to its top, the interior diapire fixed mounting of U template has driving motor, driving motor's output shaft extends to the bottom of U template and fixed mounting has the (mixing) shaft that one end extends to the agitator inside, the equal fixed mounting in quantity of the left and right sides that the (mixing) shaft is located the inside one end of agitator has stirring vane three, the outside fixed mounting of (mixing) shaft has the drive gear that is located the agitator top.

Preferably, the traction assembly comprises mounting plates, the top fixed mounting of L template has quantity for two and is located the mounting panel of the U template left and right sides respectively, two movable mounting has the pivot that is located U template top between the mounting panel, the equal fixed mounting in the inner wall left and right sides of U template has the connecting block that is located L template top, two fixed mounting has the framework that is located the pivot outside between the connecting block, the outside fixed mounting of pivot has the carousel that is located the inside and one end of framework and the interior roof laminating of framework, the outside fixed mounting of pivot has the driven bevel gear who is located the carousel left.

Preferably, the transmission assembly includes the barrel, the top movable mounting of L template has the barrel that is located between U template and the left side mounting panel and one end extends to L template bottom, the top fixed mounting of barrel has the drive bevel gear with driven bevel gear meshing, the left side fixed mounting of U template has the stopper that is located the barrel below, the inside movable mounting of barrel has the transfer line that one end extends to the stopper bottom, the spout, two have all been seted up to the inner wall left and right sides of barrel the equal movable mounting in inside of spout has one end and transfer line fixed connection's slider, the outside fixed mounting of transfer line has the driven gear with drive gear meshing.

Preferably, the inner wall right side fixed mounting of agitator has one end to extend to its right side's discharging pipe, the outside movable mounting of discharging pipe has one end to extend to its inside valve.

Preferably, a first mounting hole is formed in the top of the L-shaped plate, a first bearing is fixedly mounted inside the first mounting hole, the barrel is rotatably connected with the L-shaped plate through the first bearing, a second mounting hole is formed in the limiting block, a second bearing is fixedly mounted inside the second mounting hole, and the transmission rod is rotatably connected with the limiting block through the second bearing.

(III) advantageous effects

Compared with the prior art, the utility model provides a raw material mixing device for production of tectorial membrane sand possesses following beneficial effect:

this a raw materials mixing arrangement for tectorial membrane sand production, when driving the rotatory stirring of (mixing) shaft and stirring vane through start-up driving motor, still can drive the transfer line rotation through drive gear and driven gear, and the transfer line then can drive the barrel rotation through slider and spout at rotatory in-process, and then it is rotatory with the carousel to drive pivot through drive bevel gear and driven bevel gear, the carousel then can drive the whole downward or rebound of U template through framework and connecting block at rotatory in-process, drive (mixing) shaft and stirring vane up-and-down reciprocating motion with this, thereby the scope that stirring vane stirring covered has been improved, it is more even to make the raw materials stirring mix.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side sectional view of the frame body of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the stirring device comprises a base plate 1, a 2L-shaped plate, a 3 stirring barrel, a 4 stirring assembly, a 41U-shaped plate, a 42 driving motor, a 43 stirring shaft, a 44 stirring blade, a 45 driving gear, a 5 traction assembly, a 51 mounting plate, a 52 rotating shaft, a 53 connecting block, a 54 frame body, a 55 rotating disc, a 56 driven bevel gear, a 6 transmission assembly, a 61 cylinder body, a 62 driving bevel gear, a 63 limiting block, a 64 transmission rod, a 65 sliding groove, a 66 sliding block and a 67 driven gear.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a raw materials mixing arrangement for production of tectorial membrane sand, comprising a base plate 1, the top fixed mounting of bottom plate 1 has L template 2, the top fixed mounting of bottom plate 1 has agitator 3 that is located L template 2 below, the inner wall right side fixed mounting of agitator 3 has the discharging pipe that one end extends to its right side, the outside movable mounting of discharging pipe has the valve that one end extends to its inside, the bottom movable mounting of L template 2 has one end to extend to its top other end to extend to agitator 3 inside stirring subassembly 4, stirring subassembly 4 includes U template 41, the bottom movable mounting of L template 2 has U template 41 that one end extends to its top, the inner diapire fixed mounting of U template 41 has driving motor 42, driving motor 42's output shaft extends to the bottom of U template 41 and fixed mounting has one end to extend to agitator 3 inside (mixing) shaft 43, the equal fixed mounting in quantity of the left and right sides that agitator 43 is located agitator 3 inside one end has stirring vane 44 for three, the outside fixed mounting of (mixing) 43 has drive gear 45 who is located agitator 3 top.

The top fixed mounting of L template 2 has one end and stirring subassembly 4 fixed connection's traction assembly 5, traction assembly 5 includes mounting panel 51, the top fixed mounting of L template 2 has quantity for two and be located the mounting panel 51 of the U template 41 left and right sides respectively, movable mounting has the pivot 52 that is located U template 41 top between two mounting panels 51, the equal fixed mounting in inner wall left and right sides of U template 41 has the connecting block 53 that is located L template 2 top, fixed mounting has the framework 54 that is located the pivot 52 outside between two connecting blocks 53, the outside fixed mounting of pivot 52 has the carousel 55 that is located inside the framework 54 and one end and framework 54 interior roof laminating, the outside fixed mounting of pivot 52 has the driven bevel gear 56 that is located the left of carousel 55.

A transmission assembly 6 with one end meshed with the transmission assembly and the other end extending to the top of the L-shaped plate 2 and meshed with the traction assembly 5 is fixedly arranged on the left side of the stirring assembly 4, the transmission assembly 6 comprises a cylinder body 61, a cylinder body 61 which is positioned between the U-shaped plate 41 and the left side mounting plate 51 and has one end extending to the bottom of the L-shaped plate 2 is movably arranged on the top of the L-shaped plate 2, a driving bevel gear 62 meshed with the driven bevel gear 56 is fixedly arranged on the top of the cylinder body 61, a limiting block 63 positioned below the cylinder body 61 is fixedly arranged on the left side of the U-shaped plate 41, a transmission rod 64 with one end extending to the bottom of the limiting block 63 is movably arranged inside the cylinder body 61, a first mounting hole is formed in the top of the L-shaped plate 2, a first bearing is fixedly arranged inside the first mounting hole, the cylinder body 61 is rotatably connected with the L-shaped plate 2 through the first bearing, a second mounting hole is formed inside the limiting block 63, a second bearing is fixedly arranged inside the second mounting hole, the second bearing is rotatably connected with the limiting block 63 through the second bearing, sliding groove 65 is formed in the left side and the right side of the inner wall of the cylinder body 61, sliding grooves 65 are formed in the left side and right side of the inner wall of the cylinder body, a sliding block 66, a sliding block with one end of the two sliding block 66, one end fixedly connected with the transmission rod 64, a driving gear 67 is movably arranged inside of the two sliding grooves 65, and a driven gear 67 meshed with the transmission rod 45 is fixedly arranged outside of the transmission rod 45.

When the driving motor 42 is started to drive the stirring shaft 43 and the stirring blades 44 to stir in a rotating manner, the driving gear 45 and the driven gear 67 can drive the transmission rod 64 to rotate, the transmission rod 64 can drive the cylinder 61 to rotate through the sliding block 66 and the sliding groove 65 in the rotating process, the rotating shaft 52 and the rotating disc 55 are driven to rotate through the driving bevel gear 62 and the driven bevel gear 56, the rotating disc 55 can drive the U-shaped plate 41 to move downwards or upwards integrally through the frame body 54 and the connecting block 53 in the rotating process, so that the stirring shaft 43 and the stirring blades 44 are driven to move up and down in a reciprocating manner, the stirring coverage range of the stirring blades 44 is increased, and the raw materials are stirred and mixed more uniformly.

To sum up, this a raw materials mixing arrangement for tectorial membrane sand production, when driving (mixing) shaft 43 and stirring vane 44 rotatory stirring through start-up driving motor 42, still can drive transfer line 64 through drive gear 45 and driven gear 67 rotatory, transfer line 64 can drive barrel 61 rotation through slider 66 and spout 65 at the rotatory in-process, and then drive pivot 52 and carousel 55 rotation through drive bevel gear 62 and driven bevel gear 56, carousel 55 can drive U template 41 whole downward or upward movement through framework 54 and connecting block 53 at the rotatory in-process, drive (mixing) shaft 43 and stirring vane 44 up-and-down reciprocating motion with this, thereby improved the scope that stirring vane 44 stirs the coverage, make raw materials stirring mix more evenly, it is mostly fixed to have solved the position of stirring vane among the current mixing arrangement, lead to the scope that stirring vane covers in the stirring process, cause local raw materials to mix unevenly easily, and then cause the problem of influence to the quality of tectorial membrane sand.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a raw materials mixing arrangement for tectorial membrane sand production, includes bottom plate (1), the top of bottom plate (1) is provided with L template (2), the top of bottom plate (1) is provided with agitator (3) that are located L template (2) below, the bottom of L template (2) is provided with one end and extends to its top other end and extend to agitator (3) inside stirring subassembly (4), its characterized in that: the top of L template (2) is provided with one end and stirring subassembly (4) fixed connection's traction assembly (5), the left side of stirring subassembly (4) is provided with one end and its meshing and the other end extends to L template (2) top and with traction assembly (5) meshing's drive assembly (6).

2. The raw material mixing device for precoated sand production according to claim 1, characterized in that: stirring subassembly (4) are including U template (41), the bottom movable mounting of L template (2) has U template (41) that one end extends to its top, the interior diapire fixed mounting of U template (41) has driving motor (42), the output shaft of driving motor (42) extends to the bottom of U template (41) and fixed mounting has one end to extend to agitator (3) inside (mixing) shaft (43), the equal fixed mounting in left and right sides that (mixing) shaft (43) are located agitator (3) inside one end has quantity to be three stirring vane (44), the outside fixed mounting of (mixing) shaft (43) has drive gear (45) that are located agitator (3) top.

3. The raw material mixing device for precoated sand production according to claim 2, characterized in that: traction assembly (5) includes mounting panel (51), the top fixed mounting of L template (2) has quantity for two and be located mounting panel (51) of U template (41) left and right sides respectively, two movable mounting has pivot (52) that are located U template (41) top between mounting panel (51), the equal fixed mounting in inner wall left and right sides of U template (41) has connecting block (53) that are located L template (2) top, two fixed mounting has framework (54) that are located pivot (52) outside between connecting block (53), the outside fixed mounting of pivot (52) has carousel (55) that are located inside and one end of framework (54) and the interior roof laminating of framework (54), the outside fixed mounting of pivot (52) has driven bevel gear (56) that are located the left of carousel (55).

4. The raw material mixing device for precoated sand production according to claim 3, characterized in that: drive assembly (6) include barrel (61), the top movable mounting of L template (2) has barrel (61) that is located between U template (41) and left side mounting panel (51) and one end extends to L template (2) bottom, the top fixed mounting of barrel (61) has drive bevel gear (62) with driven bevel gear (56) meshing, the left side fixed mounting of U template (41) has stopper (63) that is located barrel (61) below, the inside movable mounting of barrel (61) has transfer line (64) that one end extends to stopper (63) bottom, spout (65) have all been seted up to the inner wall left and right sides of barrel (61), two the inside equal movable mounting of spout (65) has slider (66) of one end and transfer line (64) fixed connection, the outside fixed mounting of transfer line (64) has driven gear (67) with drive gear (45) meshing.

5. The raw material mixing device for precoated sand production according to claim 1, characterized in that: the inner wall right side fixed mounting of agitator (3) has one end to extend to its right side's discharging pipe, the outside movable mounting of discharging pipe has one end to extend to its inside valve.

6. The raw material mixing device for precoated sand production according to claim 4, characterized in that: first mounting hole has been seted up at the top of L template (2), the inside fixed mounting of first mounting hole has first bearing, barrel (61) rotate with L template (2) through first bearing and are connected, the second mounting hole has been seted up to the inside of stopper (63), the inside fixed mounting of second mounting hole has the second bearing, transfer line (64) rotate with stopper (63) through the second bearing and are connected.