A casting inoculation tool for casting production

Abstract

The utility model discloses a flow-casting inoculation tool for casting production, including a base, a fixed box fixedly connected to the upper side of the base, a measuring box fixedly connected to the upper side of the fixed box, a lifting screw threadedly connected to the inner side of the measuring box, a limiting plate movably connected to the lower side of the lifting screw, a discharge pipe fixedly connected to the inner side of the limiting plate, and a first motor fixedly connected to the inner side of the fixed box. The utility model sets a lifting screw and an adjusting screw so that the limiting plate and the baffle can be moved, thereby limiting the space inside the measuring box, so that the amount of inoculant inside can be measured, thereby accurately limiting its injection amount, improving the stability of the device, and setting a second motor so that the rotating pipe can drive the diversion pipe to rotate, so that the inoculant can be evenly sprinkled, improving the stability of the device, and solving the problem that the inoculant amount of the existing flow-casting inoculation tool is difficult to control and the discharge is not uniform.

Description

Technical Field

[0001] The utility model relates to the technical field of casting, in particular to a flow-casting inoculation tool for casting production. Background Art

[0002] In-stream inoculation is one of the most critical processes in molten iron treatment during casting. The inoculation process will directly affect the internal metallographic structure, mechanical properties, processing performance, etc. of the casting material. In-stream inoculation is an instantaneous inoculation process, which is widely used in modern casting technology. It has the advantages of small amount of inoculant and good effect.

[0003] The inoculation treatment of casting pouring is to add the required proportion of inoculant to the molten iron during online pouring. At present, it is difficult to accurately control the amount of inoculant added, and the inoculant is not discharged evenly, which affects the quality of casting pouring. Therefore, it is necessary to design and modify the inoculant tool for in-stream pouring to solve the problems of difficult to control the amount of inoculant and uneven discharge. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a flow casting inoculation tool for casting production.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a casting inoculation tool for casting production, comprising a base, a fixed box is fixedly connected to the upper side of the base, a measuring box is fixedly connected to the upper side of the fixed box, a lifting screw is threadedly connected to the inner side of the measuring box, a limiting plate is movably connected to the lower side of the lifting screw, a discharge pipe is fixedly connected to the inner side of the limiting plate, a first motor is fixedly connected to the inner side of the fixed box, an adjusting screw is fixedly connected to the upper side of the first motor, a baffle is threadedly connected to the outer side of the adjusting screw, a connecting groove is provided on the surface of the side away from each other of the measuring box, the connecting groove and the baffle are used in combination, a connecting pipe is connected to the side away from each other of the connecting groove, a pump is connected to the front side of the connecting pipe, a fixed pipe is connected to the lower side of the pump, a rotating pipe is movably connected to the outer side of the fixed pipe, a shunt pipe is connected to the lower side of the rotating pipe, a first flat gear is fixedly connected to the outer side of the rotating pipe, a second flat gear is meshed on the side of the first flat gear close to each other, a second motor is fixedly connected to the upper side of the second flat gear, and the second motor is fixedly connected to the base.

[0006] As a preferred embodiment of the utility model, movable grooves are provided on the surfaces of the fixed box and the measuring box, and the movable grooves are movably connected to the baffle.

[0007] As a preferred embodiment of the present invention, a rotating wheel is fixedly connected to the upper side of the lifting screw.

[0008] As a preferred embodiment of the present invention, a glass plate is fixedly connected to the front side of the measuring box.

[0009] As a preferred embodiment of the present invention, a scale is fixedly connected to the front side of the measuring box.

[0010] As a preferred embodiment of the present invention, a limiting plate is fixedly connected to the upper side of the base, and the limiting plate is fixedly connected to the second motor.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model sets a lifting screw and an adjusting screw so that the limiting plate and the baffle can be moved, thereby limiting the inner space of the measuring box, so that the amount of inoculant inside can be measured, thereby accurately limiting its injection amount and improving the stability of the device. By setting a second motor, the rotating pipe can drive the diverter pipe to rotate, so that the inoculant can be evenly sprinkled, which improves the stability of the device and solves the problem that the inoculant amount of the existing flow casting inoculation tool is difficult to control and the discharge is not uniform.

[0013] 2. The utility model provides a movable groove so that the movement of the baffle is not restricted, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the front view of the structure of the utility model;

[0015] Figure 2 This is a side view of the structure of the utility model;

[0016] Figure 3 It is a top view of the structure of the utility model.

[0017] In the figure: 1. base; 2. fixed box; 3. measuring box; 4. lifting screw; 5. limiting plate; 6. discharge pipe; 7. first motor; 8. adjusting screw; 9. baffle; 10. connecting groove; 11. connecting pipe; 12. pump; 13. fixed pipe; 14. rotating pipe; 15. diverter pipe; 16. first flat gear; 17. second flat gear; 18. second motor; 19. movable groove; 20. rotating wheel; 21. glass plate; 22. scale; 23. limit plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] like Figures 1 to 3 As shown, the utility model provides a casting production with the flow pouring inoculation tool, including a base 1, the upper side of the base 1 is fixedly connected to a fixed box 2, the upper side of the fixed box 2 is fixedly connected to a measuring box 3, the inner side of the measuring box 3 is threadedly connected to a lifting screw 4, the lower side of the lifting screw 4 is movably connected to a limiting plate 5, the inner side of the limiting plate 5 is fixedly connected to a discharge pipe 6, the inner side of the fixed box 2 is fixedly connected to a first motor 7, the upper side of the first motor 7 is fixedly connected to an adjusting screw 8, the outer side of the adjusting screw 8 is threadedly connected to a baffle 9, and the surface of the measuring box 3 on one side away from each other is provided with a connecting rod. The through groove 10 is used in conjunction with the baffle 9. The communicating groove 10 is connected to a communicating pipe 11 on the side away from each other. The front side of the communicating pipe 11 is connected to a pump 12. The lower side of the pump 12 is connected to a fixed pipe 13. A rotating pipe 14 is movably connected to the outer side of the fixed pipe 13. The lower side of the rotating pipe 14 is connected to a shunt pipe 15. A first flat gear 16 is fixedly connected to the outer side of the rotating pipe 14. A second flat gear 17 is meshed with the side of the first flat gear 16 that is close to each other. A second motor 18 is fixedly connected to the upper side of the second flat gear 17. The second motor 18 is fixedly connected to the base 1.

[0020] refer to Figure 1 The surfaces of the fixed box 2 and the measuring box 3 are both provided with movable grooves 19, and the movable grooves 19 and the baffle 9 are movably connected.

[0021] As a technical optimization solution of the present invention, the movable groove 19 is provided so that the movement of the baffle 9 is not restricted, thereby improving the stability of the device in use.

[0022] refer to Figure 1 A rotating wheel 20 is fixedly connected to the upper side of the lifting screw 4.

[0023] As a technical optimization solution of the present invention, the setting of the rotating wheel 20 makes the rotation of the lifting screw 4 more convenient, thereby improving the convenience of the device.

[0024] refer to Figure 1 A glass plate 21 is fixedly connected to the front side of the measuring box 3 .

[0025] As a technical optimization solution of the present invention, the glass plate 21 is provided to facilitate observation of the inside of the measuring box 3, thereby improving the convenience of using the device.

[0026] refer to Figure 1 A scale 22 is fixedly connected to the front side of the measuring box 3.

[0027] As a technical optimization solution of the present invention, the setting of the scale 22 facilitates confirmation of the position of the limiting plate 5, thereby improving the convenience of using the device.

[0028] refer to Figure 1 The upper side of the base 1 is fixedly connected to a limiting plate 23 , and the limiting plate 23 is fixedly connected to the second motor 18 .

[0029] As a technical optimization solution of the present invention, the position of the second motor 18 is further limited by the setting of the limiting plate 23, thereby improving the stability of the operation of the device.

[0030] The working principle and use process of the utility model are as follows: when in use, the lifting screw 4 is rotated, and the limiting plate 5 is pushed to a suitable position by the lifting screw 4, and then the inoculant is injected into the inner side of the measuring box 3. After the injection is completed, the first motor 7 is started, and the adjusting screw 8 is driven to rotate by the first motor 7, and the baffle 9 is driven to move away from the connecting groove 10 by the adjusting screw 8, and then the pump 12 is started, and the inoculant is driven to be drawn into the connecting pipe 11 by the pump 12, and discharged into the fixed pipe 13 through the connecting pipe 11, and injected into the inner side of the rotating pipe 14 through the fixed pipe 13, and injected into the shunt pipe 15 through the rotating pipe 14, and the inoculant is discharged through the shunt pipe 15. At the same time, the second motor 18 is started, and the second flat gear 17 is driven by the second motor 18, and the first flat gear 16 is driven to rotate by the second flat gear 17, and the rotating pipe 14 is driven to rotate by the first flat gear 16, and the shunt pipe 15 is driven to rotate by the rotating pipe 14, so that the inoculant is evenly sprinkled.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A casting inoculation tool for casting production, comprising a base (1), characterized in that: The upper side of the base (1) is fixedly connected to a fixing box (2), the upper side of the fixing box (2) is fixedly connected to a measuring box (3), the inner side of the measuring box (3) is threadedly connected to a lifting screw (4), the lower side of the lifting screw (4) is movably connected to a limiting plate (5), the inner side of the limiting plate (5) is fixedly connected to a discharge pipe (6), the inner side of the fixing box (2) is fixedly connected to a first motor (7), the upper side of the first motor (7) is fixedly connected to an adjusting screw (8), the outer side of the adjusting screw (8) is threadedly connected to a baffle (9), and a connecting groove (10) is provided on a surface of a side away from each other, the connecting groove (10) and the baffle (9) are connected to each other. ), the communicating grooves (10) are connected to a communicating pipe (11) at a side away from each other, the communicating pipe (11) is connected to a pump (12) at the front side, the pump (12) is connected to a fixed pipe (13) at the bottom side, the fixed pipe (13) is movably connected to a rotating pipe (14) at the outside, the rotating pipe (14) is connected to a shunt pipe (15) at the bottom side, the rotating pipe (14) is fixedly connected to a first spur gear (16) at the outside, the first spur gear (16) is meshed with a second spur gear (17) at a side close to each other, the second spur gear (17) is fixedly connected to a second motor (18) at the top side, and the second motor (18) is fixedly connected to the base (1).

2. A casting inoculation tool for casting production according to claim 1, characterized in that: The surfaces of the fixed box (2) and the measuring box (3) are both provided with movable grooves (19), and the movable grooves (19) are movably connected to the baffle (9).

3. The casting inoculation tool for casting production according to claim 1, characterized in that: A rotating wheel (20) is fixedly connected to the upper side of the lifting screw (4).

4. The casting inoculation tool for casting production according to claim 1, characterized in that: A glass plate (21) is fixedly connected to the front side of the measuring box (3).

5. The casting inoculation tool for casting production according to claim 1, characterized in that: A scale (22) is fixedly connected to the front side of the measuring box (3).

6. The casting inoculation tool for casting production according to claim 1, characterized in that: A limit plate (23) is fixedly connected to the upper side of the base (1), and the limit plate (23) is fixedly connected to the second motor (18).

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