阅读说明：本技术 一种球磨井盖铸造加工用铸造砂筛分清洁装置 (Casting sand screening cleaning device for ball mill well lid casting processing ) 是由 宋瑞林 马龙 李丁奇 王玉涛 宋建云 王婷婷 于 2021-11-07 设计创作，主要内容包括：本发明提供一种球磨井盖铸造加工用铸造砂筛分清洁装置,涉及铸造砂筛分技术领域,包括底板、振动电机、伸缩弹簧、第一筛分腔和第二筛分腔,所述底板顶端的中间位置处安装有振动电机,所述转轴的外侧壁安装有多个分料板,所述转轴的一侧连接有传动杆,所述传动杆安装于进料腔的外部,所述第一筛分腔的上方安装有支撑杆,所述传动杆贯穿于支撑杆,所述传动杆的一侧通过动力结构进行传动；本发明在进料腔的内部设置有进料结构,利用进料结构的转轴、分料板、支撑杆、传动杆的相互配合和动力结构提供的动力可使得铸造砂通过进料结构进行均匀进料,大大提高了该装置在使用时的工作效率,从而使得该装置在使用时的实用性更佳。(The invention provides a casting sand screening cleaning device for casting and processing a ball mill well lid, which relates to the technical field of casting sand screening and comprises a bottom plate, a vibration motor, a telescopic spring, a first screening cavity and a second screening cavity, wherein the vibration motor is installed in the middle of the top end of the bottom plate, a plurality of material separating plates are installed on the outer side wall of a rotating shaft, one side of the rotating shaft is connected with a transmission rod, the transmission rod is installed outside a feeding cavity, a support rod is installed above the first screening cavity, the transmission rod penetrates through the support rod, and one side of the transmission rod is transmitted through a power structure; according to the invention, the feeding structure is arranged in the feeding cavity, and casting sand can be uniformly fed through the feeding structure by utilizing the mutual matching of the rotating shaft, the material distributing plate, the supporting rod and the transmission rod of the feeding structure and the power provided by the power structure, so that the working efficiency of the device in use is greatly improved, and the practicability of the device in use is better.)

1. The utility model provides a ball mill well lid casting processing is with casting sand screening cleaning device, includes bottom plate (1), vibrating motor (2), expanding spring (3), first screening chamber (4) and second screening chamber (5), its characterized in that: the vibrating motor (2) is installed at the middle position of the top end of the bottom plate (1), a plurality of telescopic springs (3) are installed above the bottom plate (1), a blanking cavity (26) is installed above the telescopic springs (3), a blanking opening (27) is formed in the right side of the blanking cavity (26), a second screening cavity (5) is installed above the blanking cavity (26), a second discharge opening (6) is formed in the left side of the second screening cavity (5), a second screening plate (8) is arranged inside the second screening cavity (5), a first screening cavity (4) is installed above the second screening cavity (5), a first discharge opening (7) is formed in the right side of the first screening cavity (4), a first screening plate (9) is installed inside the first screening cavity (4), and a discharge plate (10) is arranged above the first screening plate (9) and the second screening plate (8), the feeding device is characterized in that a rotating rod (11) is arranged above the discharging plate (10), the rotating rod (11) drives the discharging plate (10) to rotate to discharge casting sand, a feeding cavity (12) is arranged above the first screening cavity (4), and a power structure is arranged on one side of the first screening plate;

the inside in feeding chamber (12) is provided with the feeding structure, the feeding structure includes pivot (13), divides flitch (14), bracing piece (15) and transfer line (16), the inside in feeding chamber (12) is installed in pivot (13), a plurality of branch flitchs (14) are installed to the lateral wall of pivot (13), one side of pivot (13) is connected with transfer line (16), the outside in feeding chamber (12) is installed in transfer line (16), bracing piece (15) are installed to the top in first screening chamber (4), transfer line (16) run through in bracing piece (15), one side of transfer line (16) is passed through the power structure and is transmitted.

2. The casting sand screening cleaning device for the casting and processing of the ball mill well lid as claimed in claim 1, is characterized in that: six distributing plates (14) are arranged, and the six distributing plates (14) are annularly distributed on the outer side wall of the rotating shaft (13).

3. The casting sand screening cleaning device for the casting and processing of the ball mill well lid as claimed in claim 1, is characterized in that: the power structure comprises a servo motor (17), a first bevel gear set (18), a second bevel gear set (19), a third bevel gear set (20), a first movable rod (21) and a second movable rod (22), a mounting plate is arranged on one side of a first screening cavity (4), the servo motor (17) is installed below the mounting plate, the first bevel gear set (18) is installed at the output end of the servo motor (17), the first movable rod (21) is installed above the first bevel gear set (18), the second movable rod (22) is installed on the left side of the first bevel gear set (18), the second bevel gear set (19) is installed on the left side of the second movable rod (22), the lower part of the second bevel gear set (19) is connected with the upper part of a rotating rod (11), the third bevel gear set (20) is installed above the first movable rod (21), the left side of the third bevel gear set (20) is connected with the right side of the transmission rod (16).

4. The casting sand screening cleaning device for the casting and processing of the ball mill well lid as claimed in claim 1, is characterized in that: the power structure includes servo motor (17), second taper gear group (19), second movable rod (22) and belt pulley structure (23), install in the right side in first screening chamber (4) servo motor (17), belt pulley structure (23) are installed to the output of servo motor (17), the other end of belt pulley structure (23) is connected with the right side of transfer line (16), second movable rod (22) are installed in the left side of servo motor (17), second taper gear group (19) are installed in the left side of second movable rod (22), the below of second taper gear group (19) is connected with the top of bull stick (11).

5. The casting sand screening cleaning device for the ball mill well lid casting processing according to any one of claims 3 or 4, characterized in that: the internally mounted in second screening chamber (5) in first screening chamber (4) has mounting bracket (24), install on mounting bracket (24) first sieve (9) and second sieve (8), constitute through the bolt between first sieve (9) and second sieve (8) and mounting bracket (24) and can dismantle the connection.

6. The casting sand screening cleaning device for the casting processing of the ball mill well lid as claimed in claim 5, wherein: the mesh number of the first sieve plate (9) is smaller than that of the second sieve plate (8), and the first sieve plate (9) and the second sieve plate (8) are in an inclined design.

7. The casting sand screening cleaning device for the casting and processing of the ball mill well lid as claimed in claim 1, is characterized in that: the number of the telescopic springs (3) is eight, and the telescopic springs are distributed on the bottom plate (1) in an annular shape.

8. The casting sand screening cleaning device for the casting and processing of the ball mill well lid as claimed in claim 1, is characterized in that: the front sides and the rear sides of the first sieve material cavity and the second sieve material cavity are respectively provided with a door body (25), and the first sieve plate (9) and the second sieve plate (8) are assembled and disassembled through the door bodies (25).

9. The casting sand screening cleaning device for the casting and processing of the ball mill well lid as claimed in claim 1, is characterized in that: the interior of the blanking cavity (26) is designed in an inclined way.

Technical Field

The invention relates to the technical field of casting sand screening, in particular to a casting sand screening cleaning device for ball mill well lid casting processing.

Background

The sand casting refers to a casting method for producing castings in sand, steel, iron and most nonferrous alloy castings can be obtained by the sand casting method, and because the molding materials used for the sand casting are cheap and easy to obtain, the casting mold is simple and convenient to manufacture, and the method can be suitable for single-piece production, batch production and mass production of the castings, the method is a basic process in casting production for a long time, and the sand casting needs to sieve the casting sand before production, so a special casting sand sieving device needs to be used;

however, when the existing casting sand screening and cleaning device is used for screening casting sand, the casting sand is usually fed manually and poured into the screening cavity, so that the control of the casting sand is inconvenient, too much or too little feeding is easy, the screening effect is poor due to too much feeding, a screen is easy to block, and the screening efficiency is reduced due to too little feeding.

Disclosure of Invention

In order to solve the problems, the invention provides a casting sand screening and cleaning device for ball milling well lid casting, which is characterized in that a feeding structure is arranged in a feeding cavity, and casting sand can be uniformly fed through the feeding structure by utilizing the mutual matching of a rotating shaft, a material separating plate, a supporting rod and a transmission rod of the feeding structure and the power provided by a power structure, so that the working efficiency of the device in use is greatly improved, and the practicability of the device in use is better.

In order to realize the purpose of the invention, the invention is realized by the following technical scheme: a casting sand screening cleaning device for casting and processing of a ball mill well lid comprises a bottom plate, a vibration motor, a telescopic spring, a first screening cavity and a second screening cavity, wherein the vibration motor is installed at the middle position of the top end of the bottom plate, the telescopic springs are installed above the bottom plate, a blanking cavity is installed above the telescopic spring, a blanking port is arranged on the right side of the blanking cavity, the second screening cavity is installed above the blanking cavity, a second discharge port is arranged on the left side of the second screening cavity, a second screen plate is arranged inside the second screening cavity, the first screening cavity is installed above the second screening cavity, a first discharge port is arranged on the right side of the first screening cavity, a first screen plate is installed inside the first screening cavity, a discharge plate is arranged above the first screen plate and the second screen plate, and is arranged above the discharge plate and arranged on a rotating rod, the rotating rod drives the discharging plate to rotate to discharge casting sand, a feeding cavity is arranged above the first screening cavity, and a power structure is arranged on one side of the first screening plate;

the inside in feeding chamber is provided with feeding structure, feeding structure includes pivot, branch flitch, bracing piece and transfer line, the pivot is installed in the inside in feeding chamber, a plurality of branch flitchs are installed to the lateral wall of pivot, one side of pivot is connected with the transfer line, the transfer line is installed in the outside in feeding chamber, the bracing piece is installed to the top in first screening chamber, the transfer line runs through in the bracing piece, one side of transfer line is passed through power structure and is transmitted.

The further improvement lies in that: the branch flitch is provided with six, six divide the flitch to be the annular distribution at the lateral wall of pivot.

The further improvement lies in that: the power structure includes servo motor, first conical gear group, second conical gear group, third conical gear group, first movable rod and second movable rod, one side in first screening chamber is provided with the mounting panel, servo motor is installed to the below of mounting panel, first conical gear group is installed to servo motor's output, first movable rod is installed to first conical gear group's top, the second movable rod is installed in first conical gear group's left side, the left side installation second conical gear group of second movable rod, second conical gear group's below is connected with the top of bull stick, third conical gear group is installed to the top of first movable rod, the left side of third conical gear group is connected with the right side of transfer line.

The further improvement lies in that: the power structure includes servo motor, second taper gear group, second movable rod and belt pulley structure, servo motor installs in the right side in first screening chamber, the belt pulley structure is installed to servo motor's output, the other end of belt pulley structure is connected with the right side of transfer line, the second movable rod is installed in servo motor's left side, second taper gear group is installed in the left side of second movable rod, second taper gear group's below is connected with the top of bull stick.

The further improvement lies in that: the internally mounted in the second screening chamber in first screening chamber has the mounting bracket, first sieve and second sieve are installed on the mounting bracket, constitute through the bolt between first sieve and second sieve and the mounting bracket and can dismantle the connection.

The further improvement lies in that: the mesh number of the first sieve plate is smaller than that of the second sieve plate, and the first sieve plate and the second sieve plate are in an inclined design.

The further improvement lies in that: the telescopic springs are arranged in eight, eight and annularly distributed on the bottom plate.

The further improvement lies in that: the front side and the rear side of the first sieve material cavity and the second sieve material cavity are provided with door bodies, and the first sieve plate and the second sieve plate are disassembled and assembled through the door bodies.

The further improvement lies in that: the interior of the blanking cavity is designed in an inclined mode.

The invention has the beneficial effects that:

1. according to the invention, the feeding structure is arranged in the feeding cavity, and casting sand can be uniformly fed through the feeding structure by utilizing the mutual matching of the rotating shaft, the material distributing plate, the supporting rod and the transmission rod of the feeding structure and the power provided by the power structure, so that the working efficiency of the device in use is greatly improved, and the practicability of the device in use is better.

2. According to the invention, the discharge plates are arranged above the first sieve plate and the second sieve plate, and the power structure can be utilized to drive the discharge plates to convey the casting sand on the first sieve plate and the second sieve plate to the discharge port for convenient discharge.

3. According to the invention, the power structure is arranged on the right side of the first screening cavity, and the power structure can be used for driving the feeding structure and the discharging plate to do work, so that the utilization rate of the servo motor is improved.

4. The mounting frames are arranged inside the first screening cavity and the second screening cavity, and the mounting frames and the first screening plate and the second screening plate can be disassembled and assembled through bolts, so that the first screening plate and the second screening plate can be conveniently replaced.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.

Fig. 3 is a perspective view of the present invention.

FIG. 4 is a schematic side view of the feed structure of the present invention.

Fig. 5 is a schematic top view of a first screen deck of the present invention.

Fig. 6 is a schematic top view of the inventive mount.

Wherein: 1. a base plate; 2. a vibration motor; 3. a tension spring; 4. a first screening chamber; 5. a second screening chamber; 6. a second discharge port; 7. a first discharge port; 8. a second screen deck; 9. a first screen deck; 10. a discharge plate; 11. a rotating rod; 12. a feed cavity; 13. a rotating shaft; 14. a material distributing plate; 15. a support bar; 16. a transmission rod; 17. a servo motor; 18. a first bevel gear set; 19. a second bevel gear set; 20. a third bevel gear set; 21. a first movable bar; 22. a second movable bar; 23. a pulley structure; 24. a mounting frame; 25. a door body; 26. a blanking cavity; 27. and (4) a feed opening.

Detailed Description

In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

Example one

According to fig. 1 and 3-6, the embodiment provides a casting sand screening cleaning device for ball mill well lid casting processing, which comprises a bottom plate 1, a vibration motor 2, a telescopic spring 3, a first screening chamber 4 and a second screening chamber 5, wherein the vibration motor 2 is installed at the middle position of the top end of the bottom plate 1, a plurality of telescopic springs 3 are installed above the bottom plate 1, a blanking chamber 26 is installed above the telescopic springs 3, a blanking port 27 is arranged on the right side of the blanking chamber 26, the second screening chamber 5 is installed above the blanking chamber 26, a second discharging port 6 is arranged on the left side of the second screening chamber 5, a second sieve plate 8 is arranged inside the second screening chamber 5, the first screening chamber 4 is installed above the second screening chamber 5, a first discharging port 7 is arranged on the right side of the first screening chamber 4, a first sieve plate 9 is installed inside the first screening chamber 4, a discharge plate 10 is arranged above the first sieve plate 9 and the second sieve plate 8, a rotating rod 11 is arranged above the discharge plate 10, the rotating rod 11 drives the discharge plate 10 to rotate to discharge casting sand, a feeding cavity 12 is arranged above the first screening cavity 4, and a power structure is arranged on one side of the first screening plate;

the inside of feeding chamber 12 is provided with the feeding structure, the feeding structure includes pivot 13, branch flitch 14, bracing piece 15 and transfer line 16, pivot 13 is installed in the inside of feeding chamber 12, a plurality of branch flitchs 14 are installed to the lateral wall of pivot 13, one side of pivot 13 is connected with transfer line 16, transfer line 16 installs in the outside of feeding chamber 12, bracing piece 15 is installed to the top in first screening chamber 4, transfer line 16 runs through in bracing piece 15, one side of transfer line 16 transmits through power structure. When in use, the power structure is used for driving the transmission rod 16 to rotate, so that the rotating shaft 13 is driven to rotate, and the material distributing plate 14 is driven to move.

Six distributing plates 14 are arranged, and the six distributing plates 14 are annularly distributed on the outer side wall of the rotating shaft 13.

The power structure includes servo motor 17, first conical gear group 18, second conical gear group 19, third conical gear group 20, first movable rod 21 and second movable rod 22, one side in first screening chamber 4 is provided with the mounting panel, servo motor 17 is installed to the below of mounting panel, first conical gear group 18 is installed to servo motor 17's output, first movable rod 21 is installed to first conical gear group 18's top, second movable rod 22 is installed in first conical gear group 18's left side, second conical gear group 19 is installed in the left side of second movable rod 22, second conical gear group 19's below is connected with the top of bull stick 11, third conical gear group 20 is installed to the top of first movable rod 21, third conical gear group 20's left side is connected with the right side of transfer line 16. In use, the servo motor 17 is actuated to rotate the first bevel gear set 18, so as to rotate the first movable rod 21 and the second movable rod 22, and further rotate the second bevel gear set 19 and the third bevel gear set 20.

The internally mounted in the second screening chamber 5 in first screening chamber 4 has mounting bracket 24, first sieve 9 and second sieve 8 are installed on mounting bracket 24, constitute through the bolt between first sieve 9 and second sieve 8 and the mounting bracket 24 and can dismantle the connection. When in use, the first sieve plate 9 and the second sieve plate 8 can be detached from the mounting frame 24 by using bolts for replacement.

The mesh number of the first sieve plate 9 is smaller than that of the second sieve plate 8, and the first sieve plate 9 and the second sieve plate 8 are in an inclined design.

The number of the extension springs 3 is eight, and the extension springs 3 are distributed on the bottom plate 1 in an annular shape.

The front sides and the rear sides of the first sieve material cavity and the second sieve material cavity are provided with door bodies 25, and the first sieve plate 9 and the second sieve plate 8 are disassembled and assembled through the door bodies 25.

The interior of the blanking chamber 26 is of an inclined design.

Example two

According to the drawings of fig. 2-6, the embodiment provides a casting sand screening cleaning device for ball mill well lid casting processing, which comprises a bottom plate 1, a vibration motor 2, a telescopic spring 3, a first screening chamber 4 and a second screening chamber 5, wherein the vibration motor 2 is installed at the middle position of the top end of the bottom plate 1, a plurality of telescopic springs 3 are installed above the bottom plate 1, a blanking chamber 26 is installed above the telescopic springs 3, a blanking port 27 is arranged on the right side of the blanking chamber 26, the second screening chamber 5 is installed above the blanking chamber 26, a second discharge port 6 is arranged on the left side of the second screening chamber 5, a second sieve plate 8 is arranged inside the second screening chamber 5, the first screening chamber 4 is installed above the second screening chamber 5, a first discharge port 7 is arranged on the right side of the first screening chamber 4, a first sieve plate 9 is installed inside the first screening chamber 4, a discharge plate 10 is arranged above the first sieve plate 9 and the second sieve plate 8, a rotating rod 11 is arranged above the discharge plate 10, the rotating rod 11 drives the discharge plate 10 to rotate to discharge casting sand, a feeding cavity 12 is arranged above the first screening cavity 4, and a power structure is arranged on one side of the first screening plate;

the inside of feeding chamber 12 is provided with the feeding structure, the feeding structure includes pivot 13, branch flitch 14, bracing piece 15 and transfer line 16, pivot 13 is installed in the inside of feeding chamber 12, a plurality of branch flitchs 14 are installed to the lateral wall of pivot 13, one side of pivot 13 is connected with transfer line 16, transfer line 16 installs in the outside of feeding chamber 12, bracing piece 15 is installed to the top in first screening chamber 4, transfer line 16 runs through in bracing piece 15, one side of transfer line 16 transmits through power structure. When in use, the power structure is used for driving the transmission rod 16 to rotate, so that the rotating shaft 13 is driven to rotate, and the material distributing plate 14 is driven to move.

Six distributing plates 14 are arranged, and the six distributing plates 14 are annularly distributed on the outer side wall of the rotating shaft 13.

The power structure includes servo motor 17, second conical gear group 19, second movable rod 22 and belt pulley structure 23, servo motor 17 installs in the right side in first screening chamber 4, belt pulley structure 23 is installed to servo motor 17's output, the other end of belt pulley structure 23 is connected with transfer line 16's right side, second movable rod 22 is installed in servo motor 17's left side, second conical gear group 19 is installed in second movable rod 22's left side, second conical gear group 19's below is connected with the top of bull stick 11. In use, the servo motor 17 is actuated to rotate the pulley structure 23 and the second movable rod 22, thereby rotating the second bevel gear set 19 and the transmission rod 16.

The internally mounted in the second screening chamber 5 in first screening chamber 4 has mounting bracket 24, first sieve 9 and second sieve 8 are installed on mounting bracket 24, constitute through the bolt between first sieve 9 and second sieve 8 and the mounting bracket 24 and can dismantle the connection. When in use, the first sieve plate 9 and the second sieve plate 8 can be detached from the mounting frame 24 by using bolts for replacement.

The mesh number of the first sieve plate 9 is smaller than that of the second sieve plate 8, and the first sieve plate 9 and the second sieve plate 8 are in an inclined design.

The number of the extension springs 3 is eight, and the extension springs 3 are distributed on the bottom plate 1 in an annular shape.

The front sides and the rear sides of the first sieve material cavity and the second sieve material cavity are provided with door bodies 25, and the first sieve plate 9 and the second sieve plate 8 are disassembled and assembled through the door bodies 25.

The interior of the blanking chamber 26 is of an inclined design.

During the use, the staff starts servo motor 17 and drives second movable rod 22 through the transmission structure and rotate, the event drives second conical gear group 19 and rotates, and then drive two play flitchs 10 through bull stick 11 and rotate, the transmission structure drives transfer line 16 and rotates, the event drives pivot 13 and rotates, and then it is rotatory to drive branch flitch 14, the staff pours the casting sand into the inside of feeding chamber 12 this moment, carry to the inside in first screening chamber 4 through the feeding structure, start vibrating motor 2 and drive first screening chamber 4 and the vibration of second screening chamber 5, utilize first sieve 9 and second sieve 8 to sieve the casting sand, it drives the casting sand from first discharge gate 7 to go out flitch 10 this moment, second discharge gate 6 and feed opening 27 carry out the ejection of compact.

According to the invention, the feeding structure is arranged in the feeding cavity 12, and casting sand can be uniformly fed through the feeding structure by utilizing the mutual matching of the rotating shaft 13, the material distributing plate 14, the supporting rod 15 and the transmission rod 16 of the feeding structure and the power provided by the power structure, so that the working efficiency of the device in use is greatly improved, and the practicability of the device in use is better; according to the invention, the discharge plate 10 is arranged above the first sieve plate 9 and the second sieve plate 8, and the power structure can be utilized to drive the discharge plate 10 to convey casting sand on the first sieve plate 9 and the second sieve plate 8 to the discharge port for convenient discharge; according to the invention, the power structure is arranged on the right side of the first screening cavity 4, and the power structure can be used for driving the feeding structure and the discharging plate 10 to do work, so that the utilization rate of the servo motor 17 is improved; the mounting frames 24 are arranged inside the first screening cavity 4 and the second screening cavity 5, and the mounting frames 24 and the first screening plate 9 and the second screening plate 8 can be disassembled and assembled by bolts, so that the first screening plate 9 and the second screening plate 8 can be conveniently replaced.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.