CN211306900U

CN211306900U - Novel low-pressure casting machine

Info

Publication number: CN211306900U
Application number: CN201921854544.9U
Authority: CN
Inventors: 陈新斌; 曹伟; 易高雄
Original assignee: Hubei Ruihua New Material Co ltd
Current assignee: Hubei Ruihua New Material Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-08-21
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a novel low pressure casting machine, including the top cap and the pouring jar body, the lower extreme equidistance of the fixed second water pipe of top cap inner wall is fixed with the shower nozzle, be fixed with the water valve on the fixed first water pipe in second water pipe upper end, the output and the axis of rotation of the fixed servo motor in top cap upper end are connected, the lower extreme butt joint of the first ring flange of axis of rotation lower extreme has the second ring flange, be fixed with nut and second bolt on first ring flange and the second ring flange, the second bolt from the bottom up passes the second ring flange and first ring flange rotates with the nut to be connected, install first bolt on the top cap, and first bolt passes top cap and pouring jar body fixed connection. The utility model discloses a set up first water pipe, water valve, second water pipe, shower nozzle, first bolt, first ring flange, second ring flange, nut and second bolt, solved the low pressure casting machine and did not have cleaning function and the unable thorough sanitization's of non-detachable screw problem.

Description

Novel low-pressure casting machine

Technical Field

The utility model relates to a casting machine technical field specifically is a novel low pressure casting machine.

Background

An aerated concrete pouring machine is a main device for producing aerated concrete. The stirring device is mainly used for stirring slurry, cement, quicklime, gypsum and aluminum powder paste suspension which are injected into a tank body according to a certain proportion, uniformly mixing the slurry, fully reacting the mixture, and timely injecting the mixed slurry into a mold frame. At present, the existing low-pressure casting machine has no cleaning function and single function, the propeller cannot be disassembled, the existing low-pressure casting machine cannot be thoroughly cleaned, and the requirement in actual use cannot be met, so that the improved technology is urgently needed in the market to perfect the equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel low pressure casting machine to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel low pressure casting machine, includes the top cap and the pouring tank body, the lower extreme equidistance of the fixed second water pipe of top cap inner wall is fixed with the shower nozzle, and is fixed with the water valve on the fixed first water pipe in second water pipe upper end, the output and the axis of rotation of the fixed servo motor in top cap upper end are connected, and the lower extreme butt joint of the first ring flange of axis of rotation lower extreme welded has the second ring flange, be fixed with nut and second bolt on first ring flange and the second ring flange, install first bolt on the top cap, and first bolt passes top cap and the fixed connection of the pouring tank body.

Preferably, an inlet pipe and an air pressure gauge are fixed at the upper end of the top cover from left to right.

Preferably, the second bolt penetrates through the second flange plate and the first flange plate from bottom to top to be rotatably connected with the nut.

Preferably, the lower extreme welding of second ring flange has the transmission axle, and is fixed with the screw thread oar on the transmission axle.

Preferably, a sealing rubber strip is abutted between the top cover and the pouring tank body.

Preferably, an air pipe and a discharge pipe are fixed at the right end of the pouring tank body from top to bottom, and an air valve is fixed on the air pipe.

Preferably, the pouring tank body is fixed on the support, a PLC is fixed at the left end of the support, and the output end of the PLC is electrically connected with the input end of the servo motor.

(III) advantageous effects

The utility model provides a novel low pressure casting machine possesses following beneficial effect:

(1) the utility model discloses a set up first water pipe, water valve, second water pipe and shower nozzle, solved the problem that the low pressure casting machine does not have the cleaning function singleness, the utility model discloses a first water pipe and water piping connection open the water valve, because hydraulic effect running water can loop through on first water pipe and second water pipe to the shower nozzle, the shower nozzle can be with the running water effluvium, the running water effluvium has huge impact force, erodees the inner wall of the pouring tank body, reaches abluent effect.

(2) The utility model discloses a set up first bolt, first ring flange, second ring flange, nut and second bolt, solved the unable thorough sanitization's of low pressure casting machine undetachable screw problem, the utility model discloses a first bolt passes top cap and the pouring jar body fixed connection, can all first bolts of the upwards rotation, break away from the top cap completely until all first bolts, can separate the top cap and the pouring jar body, and the second bolt from the bottom up passes second ring flange and first ring flange and is connected with the nut rotation, can make progress rotatory nut, until the nut breaks away from first ring flange completely, then takes out the second bolt from the second ring flange, can separate axis of rotation and screw, is convenient for thoroughly wash the screw alone.

Drawings

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

FIG. 2 is a schematic front view of the top cover of FIG. 1;

FIG. 3 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 4 is a schematic top view of the top cover of FIG. 1 according to the present invention;

fig. 5 is a schematic view of the connection between the rotating shaft and the conveying shaft in fig. 1 according to the present invention;

fig. 6 is a schematic block diagram of the present invention.

The reference numbers in the figures are:

1. a servo motor; 2. a top cover; 3. pouring the tank body; 4. a screw thread paddle; 5. a transfer shaft; 6. a support; 7. a rotating shaft; 8. an air valve; 9. an air tube; 10. a discharge pipe; 11. a PLC controller; 12. a first water pipe; 13. a water valve; 14. a second water pipe; 15. a spray head; 16. a barometer; 17. sealing rubber strips; 18. a first bolt; 19. an inlet pipe; 20. a first flange plate; 21. a second flange plate; 22. a nut; 23. and a second bolt.

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. 1-6, the utility model provides a technical solution: a novel low-pressure casting machine comprises a top cover 2 and a casting tank body 3, wherein spray heads 15 are fixed at the lower end of a second water pipe 14 fixed on the inner wall of the top cover 2 at equal intervals, the spray heads 15 can spray tap water with water pressure, a water valve 13 is fixed on a first water pipe 12 fixed at the upper end of the second water pipe 14, the water valve 13 can control the on-off of the tap water of the first water pipe 12, the output end of a servo motor 1 fixed at the upper end of the top cover 2 is rotatably connected with a rotating shaft 7, the model of the servo motor 1 is Y2100L2, in the prior art, the servo motor 1 can drive the rotating shaft 7 to rotate when in operation, the lower end of a first flange plate 20 welded at the lower end of the rotating shaft 7 is abutted with a second flange plate 21, nuts 22 and second bolts 23 are fixed on the first flange plate 20 and the second flange plate 21, a first bolt 18 is installed on the top cover 2, and the first bolt 18, the first bolt 18 is used for connecting the top cover 2 and the pouring tank body 3, and the top cover 2 is convenient to mount and dismount.

Further, an inlet pipe 19 and a barometer 16 are fixed at the upper end of the top cover 2 from left to right, raw materials can be poured into the inlet pipe 19, and the barometer 16 can check the air pressure in the casting tank 3.

Further, the second bolts 23 penetrate through the second flange plate 21 and the first flange plate 20 from bottom to top to be rotatably connected with the nuts 22, and the second bolts 23 and the nuts 22 are used for connecting the second flange plate 21 with the first flange plate 20, so that the second flange plate 21 and the first flange plate 20 are convenient to mount and dismount.

Further, the lower extreme welding of second ring flange 21 has conveying axle 5, and is fixed with screw thread oar 4 on the conveying axle 5, and conveying axle 5 is rotatory can drive screw thread oar 4 rotatory, and screw thread oar 4 is rotatory realizes the effect of stirring.

Further, a sealing rubber strip 17 is connected between the top cover 2 and the pouring tank body 3 in a butting mode, and the sealing rubber strip 17 is supported by rubber and used for sealing the pouring tank body 3.

Further, an air pipe 9 and a discharge pipe 10 are fixed at the right end of the pouring tank body 3 from top to bottom, an air valve 8 is fixed on the air pipe 9, the air pipe 9 can be filled with air, and the air valve 8 controls the opening and closing of the air pipe 9.

Further, the pouring jar body 3 is fixed at support 6, and support 6 is used for supporting the pouring jar body 3, and the left end of support 6 is fixed with PLC controller 11, and PLC controller 11 'S model is S7400, known prior art, and PLC controller 11' S output and servo motor 1 'S input electric connection, the steerable servo motor 1' S of PLC controller 11 rotational speed and direction.

The working principle is as follows: when the power supply is switched on, raw materials can be poured into the pouring tank body 3 through the inlet pipe 19 when the pouring tank is used, then the servo motor 1 is controlled to operate through the PLC 11, the servo motor 1 operates to drive the threaded paddle 4 to rotate through the rotating shaft 7 and the conveying shaft 5 in sequence, the threaded paddle 4 rotates to stir the raw materials to be mixed and react, an obtained product can be discharged through the discharge pipe 10, the first water pipe 12 can be connected with a tap water pipe when the pouring tank body 3 is cleaned, then the water valve 13 is opened, the tap water can pass through the first water pipe 12 and the second water pipe 14 to the spray head 15 under the action of water pressure, the spray head 15 can spray tap water, the sprayed tap water has huge impact force to wash the inner wall of the pouring tank body 3, when the threaded paddle 4 is disassembled, the first bolt 18 is rotated upwards firstly, so that the first bolt 18 is completely separated from the top cover 2, the pouring tank body 3 and the, until the nut 22 is completely disengaged from the second bolt 23, the second bolt 23 is pulled out of the second flange 21, and the propeller 4 and the rotating shaft 7 can be separated.

To sum up, the utility model discloses a set up first water pipe 12, water valve 13, second water pipe 14, shower nozzle 15, first bolt 18, first ring flange 20, second ring flange 21, nut 22 and second bolt 23, solved the low pressure casting machine and do not have the cleaning function singleness and can not dismantle the unable thorough cleaning's of screw problem.

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

1. The utility model provides a novel low pressure casting machine, includes top cap (2) and the pouring jar body (3), its characterized in that: the utility model discloses a pouring tank body, including top cap (2), top cap (2) inner wall fixed second water pipe (14), the lower extreme equidistance of top cap (2) inner wall fixed second water pipe (14) is fixed with shower nozzle (15), and is fixed with water valve (13) on fixed first water pipe (12) in second water pipe (14) upper end, the output and axis of rotation (7) rotation of top cap (2) upper end fixed servo motor (1) are connected, and the lower extreme butt joint of axis of rotation (7) lower extreme welded first ring flange (20) has second ring flange (21), be fixed with nut (22) and second bolt (23) on first ring flange (20) and second ring flange (21), install first bolt (18) on top cap (2), and first bolt (18) pass top cap (2) and pouring tank body (3) fixed connection.

2. The novel low-pressure casting machine according to claim 1, characterized in that: an inlet pipe (19) and an air pressure gauge (16) are fixed at the upper end of the top cover (2) from left to right.

3. The novel low-pressure casting machine according to claim 1, characterized in that: and the second bolt (23) penetrates through the second flange plate (21) and the first flange plate (20) from bottom to top to be rotatably connected with the nut (22).

4. The novel low-pressure casting machine according to claim 1, characterized in that: the lower extreme welding of second ring flange (21) has conveying axle (5), and is fixed with screw thread oar (4) on conveying axle (5).

5. The novel low-pressure casting machine according to claim 1, characterized in that: and a sealing rubber strip (17) is connected between the top cover (2) and the pouring tank body (3) in an abutting mode.

6. The novel low-pressure casting machine according to claim 1, characterized in that: an air pipe (9) and a discharge pipe (10) are fixed at the right end of the pouring tank body (3) from top to bottom, and an air valve (8) is fixed on the air pipe (9).

7. The novel low-pressure casting machine according to claim 1, characterized in that: the pouring tank body (3) is fixed on the support (6), a PLC (programmable logic controller) (11) is fixed at the left end of the support (6), and the output end of the PLC (11) is electrically connected with the input end of the servo motor (1).