CN213317482U

CN213317482U - Foundry sand feeding device

Info

Publication number: CN213317482U
Application number: CN202021725609.2U
Authority: CN
Inventors: 聂战营
Original assignee: Shenyang Tengxing Foundry Co ltd
Current assignee: Shenyang Tengxing Foundry Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-06-01
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a casting molding sand feeding device, concretely relates to casting molding sand technical field, including base, box, the inside fixed mounting of box has the puddler, the fixed surface of puddler installs the stirring leaf, the top fixed mounting of box has first charge door, the top fixed mounting of box has the second charge door, the top fixed mounting of box has the dust cover, the both sides of box are laminated each other there is the water pipe, one side of water pipe communicates with each other there is the spray pipe, the bottom fixed mounting of box has the drain pipe, the inside fixed mounting of drain pipe has the valve, the one end fixedly connected with drainage pond of drain pipe. The utility model discloses a set up clean water pipe, pour into the cleaner into from adding the medicine mouth, the washing liquid can spout from the hole for water spraying of spray pipe, carries out the sanitization with the residue of box inner wall, can not influence the quality of next product, has also avoided the jam of box material mouth, has improved work efficiency greatly.

Description

Foundry sand feeding device

Technical Field

The utility model relates to a casting molding sand technical field, more specifically says, the utility model relates to a casting molding sand feeding device.

Background

Along with the development of the casting industry, the foundry has higher and higher requirements on casting equipment, specifically reach the resin sand mixer, the requirement is according to ambient temperature, the change of liquid material temperature and the proportion of adding of automatic operation regulation A liquid material and B liquid material, realize intelligent ratio, adopt sand casting will use the molding sand in the casting industry, the molding sand sieving mechanism for casting is the machine that screens the molding sand for casting, including screening the derivation to the molding sand of various thicknesses, the molding sand sieving mechanism for casting carries out the work of casting molding sand screening to the casting research laboratory in each casting shop and each institute of national institute.

However, in practical use, there still exist some disadvantages, such as:

one, current casting sand device can react in the device inside when using and produce some thick products after, can remain on the inner wall, and is difficult for wasing, influences the quality of product, also can cause the jam of box material mouth, greatly reduced work efficiency.

Second, current foundry sand device can't reach the effect of purification reuse when using, still has some molding sand that can be extracted in some discharged products and recycles, and current filter equipment has wasted a large amount of molding sand resources.

It is therefore desirable to provide a foundry sand charging apparatus.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a casting molding sand feeding device, through setting up the drainage pond, sewage after the washing can pass through during the drain pipe gets into the drainage pond, and the filter screen can filter the impurity in the sewage this moment for some molding sands that exist can be retrieved and carry out the reutilization in the impurity, avoid the waste of a large amount of molding sand resources, reached the function of purifying and recycling, in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a casting molding sand feeding device comprises a base and a box body, wherein a stirring rod is fixedly arranged inside the box body, stirring blades are fixedly arranged on the surface of the stirring rod, a first charging hole is fixedly arranged at the top end of the box body, a second charging hole is fixedly arranged at the top end of the box body, a dust cover is fixedly arranged at the top end of the box body, water pipes are mutually attached to two sides of the box body, one sides of the water pipes are communicated with a water spray pipe, a drain pipe is fixedly arranged at the bottom end of the box body, a valve is fixedly arranged inside the drain pipe, one end of the drain pipe is fixedly connected with a water filtering pond, a filter screen is detachably arranged inside the water filtering pond, a drain outlet is arranged at one side of the water filtering pond, a water spray hole is arranged at one end of the water spray pipe, a limiting rod is detachably arranged at, the utility model discloses a double-screw bolt, including the double-screw bolt, the top fixed mounting of water pipe has the medicine mouth, the bottom of medicine mouth has the separation blade of laminating each other, the inside fixed mounting of dust cover has motor base, motor base's top fixed mounting has the motor, the one end fixedly connected with connecting rod of motor, the one end fixedly connected with reduction gear set of connecting rod.

In a preferred embodiment, the number of the stirring blades is several, and several stirring blades are uniformly distributed on the surface of the stirring rod.

In a preferred embodiment, one end of the water spray pipe penetrates through the interior of the box body, and the diameter value of the water spray hole ranges from three centimeters to five centimeters.

In a preferred embodiment, one end of the limiting rod penetrates through the inside of the water filtering pool, and the baffle is made of an anti-corrosion material member.

In a preferred embodiment, the number of the water spraying holes is several, and the several water spraying holes are uniformly distributed on the surface of the water spraying pipe.

In a preferred embodiment, the stirring blade is made of a metal material, the stirring blade is triangular, and the length of the water spraying pipe ranges from five centimeters to ten centimeters.

In a preferred embodiment, one end of the connecting rod penetrates through the interior of the box body and is fixedly connected with the stirring rod.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up clean water pipe, pour into the cleaner into from adding the medicine mouth, the washing liquid can spout from the hole for water spraying of spray pipe, carries out the sanitization with the residue of box inner wall, can not influence the quality of next product, has also avoided the jam of box material mouth, has improved work efficiency greatly.

2. The utility model discloses a set up the drainage pond, during sewage after the washing can get into the drainage pond through the drain pipe, the filter screen can filter the impurity in the sewage this moment for some molding sand that exist in the impurity can be retrieved and carry out the reutilization, avoids the waste of a large amount of molding sand resources, has reached the function of purifying and recycling.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure of the water hole.

Fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

Fig. 4 is an enlarged schematic structural diagram of the utility model at B in fig. 1.

Fig. 5 is a schematic structural view of the reduction gear set of the present invention.

The reference signs are: 1. a base; 2. a box body; 3. a stirring rod; 4. stirring blades; 5. a first feed inlet; 6. a second feed inlet; 7. a dust cover; 8. a water pipe; 9. a water spray pipe; 10. a drain pipe; 11. a valve; 12. a water filtering tank; 13. filtering with a screen; 14. a sewage draining outlet; 15. a water spray hole; 16. a limiting rod; 17. a stud; 18. a nut; 19. a medicine adding port; 20. a baffle plate; 21. a motor base; 22. a motor; 23. a connecting rod; 24. a reduction gear set.

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.

The casting molding sand feeding device shown in the attached figures 1-5 comprises a base 1 and a box body 2, wherein a stirring rod 3 is fixedly arranged inside the box body 2, a stirring blade 4 is fixedly arranged on the surface of the stirring rod 3, a first feeding port 5 is fixedly arranged at the top end of the box body 2, a second feeding port 6 is fixedly arranged at the top end of the box body 2, a dust cover 7 is fixedly arranged at the top end of the box body 2, water pipes 8 are mutually attached to two sides of the box body 2, a water spraying pipe 9 is communicated with one side of each water pipe 8, a water discharging pipe 10 is fixedly arranged at the bottom end of the box body 2, a valve 11 is fixedly arranged inside each water discharging pipe 10, a water filtering pond 12 is fixedly connected to one end of each water discharging pipe 10, a filter screen 13 is detachably arranged inside each water filtering pond 12, a drain outlet 14 is arranged on one side of each water filtering pond 12, a stud 17 penetrates through the limiting rod 16, nuts 18 are attached to two sides of the stud 17, a dosing port 19 is fixedly mounted at the top end of the water pipe 8, blocking pieces 20 are attached to the bottom end of the dosing port 19, a motor base 21 is fixedly mounted inside the dust cover 7, a motor 22 is fixedly mounted at the top end of the motor base 21, a connecting rod 23 is fixedly connected to one end of the motor 22, a reduction gear set 24 is fixedly connected to one end of the connecting rod 23, a plurality of stirring blades 4 are uniformly distributed on the surface of the stirring rod 3, one end of the water spraying pipe 9 penetrates through the box body 2, the diameter value range of the water spraying hole 15 is three centimeters to five centimeters, one end of the limiting rod 16 penetrates through the inside of the water filtering tank 12, the blocking pieces 20 are made of anti-corrosion materials, the stirring blades 4 are made of metal materials, the stirring blades 4 are triangular in shape, the length value range of the water spraying pipe 9 is five to ten centimeters, one end of the connecting rod 23 penetrates through the interior of the box body 2 and is fixedly connected with the stirring rod 3.

Referring to the attached fig. 2 of the specification, the number of the water spraying holes 15 is several, and the several water spraying holes 15 are uniformly distributed on the surface of the water spraying pipe 9.

The implementation mode is specifically as follows: open and add medicine mouth 19, pour into the cleaner into, take separation blade 20 out, the washing liquid can be followed the hole for water spraying 15 blowout of spray pipe 9, carries out the sanitization with the residue of box 2 inner wall, can not influence the quality of next product, has also avoided the jam of box material mouth.

The utility model discloses the theory of operation:

the first step is as follows: the operator first assembles the various components of the device normally and then starts the device normally.

The second step is that: then an operator respectively adds different liquid materials from the first feeding port 5 and the second feeding port 6, the motor 22 is started, the stirring rod 3 drives the stirring blade 4 to fully mix the liquid materials in the box body 2, molding sand is formed after mixing, at the moment, the interior of the box body 2 can be remained after reaction, at the moment, the medicine adding port 19 can be opened, a cleaning agent is injected, the baffle 20 is extracted, the cleaning agent can be sprayed out from the water spraying hole 15 of the water spraying pipe 9, residues on the inner wall of the box body 2 are cleaned, the quality of a next product cannot be influenced, the blockage of a material port of the box body is avoided, the working efficiency is greatly improved, at the moment, the valve 11 can be opened, cleaned sewage can enter the water filtering tank 12 through the water discharging pipe 10, at the moment, the filter screen 13 can filter impurities in the sewage, and some molding sand existing in the impurities can be recycled, avoid the waste of a large amount of molding sand resources, reached the function of purifying and recycling, then, the device has accomplished the work of foundry sand, can.

The third step: the operator first closes the device normally, then checks whether the fixity between the various components of the device is normal, and then replaces and repairs the more aged and worn parts inside the device.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a foundry sand feeding device, includes base (1), box (2), its characterized in that: the automatic water-saving and water-saving device is characterized in that a stirring rod (3) is fixedly arranged inside the box body (2), a stirring blade (4) is fixedly arranged on the surface of the stirring rod (3), a first feed inlet (5) is fixedly arranged on the top end of the box body (2), a second feed inlet (6) is fixedly arranged on the top end of the box body (2), a dust cover (7) is fixedly arranged on the top end of the box body (2), water pipes (8) are mutually attached to two sides of the box body (2), one sides of the water pipes (8) are communicated with a water spraying pipe (9), a drain pipe (10) is fixedly arranged at the bottom end of the box body (2), a valve (11) is fixedly arranged inside the drain pipe (10), a water filtering pool (12) is fixedly connected to one end of the drain pipe (10), a filter screen (13) is detachably arranged inside the water filtering pool (12), and a, hole for water spraying (15) have been seted up to the one end of spray pipe (9), the top demountable installation of filter screen (13) has gag lever post (16), the inside of gag lever post (16) is run through and is had double-screw bolt (17), the both sides of double-screw bolt (17) are laminated mutually and are had nut (18), the top fixed mounting of water pipe (8) has dosing mouth (19), the bottom of dosing mouth (19) is laminated each other has separation blade (20), the inside fixed mounting of dust cover (7) has motor base (21), the top fixed mounting of motor base (21) has motor (22), the one end fixedly connected with connecting rod (23) of motor (22), the one end fixedly connected with reduction gear group (24) of connecting rod (23).

2. The foundry sand charging device of claim 1, wherein: the number of the stirring blades (4) is a plurality, and the stirring blades (4) are uniformly distributed on the surface of the stirring rod (3).

3. The foundry sand charging device of claim 1, wherein: one end of the water spraying pipe (9) penetrates through the interior of the box body (2), and the diameter value range of the water spraying hole (15) is three centimeters to five centimeters.

4. The foundry sand charging device of claim 1, wherein: one end of the limiting rod (16) penetrates through the inside of the water filtering pool (12), and the baffle sheet (20) is made of an anti-corrosion material component.

5. The foundry sand charging device of claim 1, wherein: the number of the water spraying holes (15) is a plurality, and the water spraying holes (15) are uniformly distributed on the surface of the water spraying pipe (9).

6. The foundry sand charging device of claim 1, wherein: the stirring blades (4) are made of metal components, the stirring blades (4) are triangular, and the length value of the water spraying pipe (9) ranges from five centimeters to ten centimeters.

7. The foundry sand charging device of claim 1, wherein: one end of the connecting rod (23) penetrates through the inside of the box body (2) and is fixedly connected with the stirring rod (3).