CN212497161U

CN212497161U - Ball milling device for special copper product casting

Info

Publication number: CN212497161U
Application number: CN202021387775.6U
Authority: CN
Inventors: 胡克福
Original assignee: Guixi Junda Special Copper Co ltd
Current assignee: Guixi Junda Special Copper Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-02-09
Anticipated expiration: 2030-07-15

Abstract

The utility model relates to a ball-milling device for special copper product foundry goods, including base, bearing frame, barrel and swivel mount, the bearing frame is all installed at base top both ends, the swivel mount is all installed at the barrel both ends, and the barrel rotates through the swivel mount and installs between two bearing frames, both ends the swivel mount center department runs through and installs the telescopic link, two telescopic link one end is located the barrel internally mounted push pedal; drive the action wheel rotation in the drive box through second servo motor work, it rotates from driving wheel and threaded rod to drive through gear engagement, slide along the guide arm along with the threaded rod rotation with threaded rod threaded connection's slide, and then drive the telescopic link translation, the threaded rod of translation is at the interval of two push pedals of barrel internal adjustment, and then realize the regulation to the inside volume of barrel, when carrying out the ball-milling operation to the foundry goods of different quantity, adjust the volume of barrel and add appropriate amount rinding body can, reduce the use of rinding body, reduce the cost of ball-milling.

Description

Ball milling device for special copper product casting

Technical Field

The utility model relates to a special copper product foundry goods processing technology field especially relates to a ball-milling device for special copper product foundry goods.

Background

The ball milling device utilizes the impact action of the falling grinding body and the action of the grinding body and the ball milling inner wall to further polish the surface of the special copper product casting, and the surface of the special copper product casting is ensured to be smooth.

In the process of ball milling of a casting by using the conventional ball milling device, the internal volume of a cylinder body is fixed, when a small amount of casting needs to be processed, a large amount of grinding bodies still need to be added, otherwise, the ball milling efficiency and quality are influenced; meanwhile, after the ball milling is finished, the casting needs to be taken out from the material opening, but the length of the material opening is far smaller than that of the barrel, so that the casting is not convenient to take out.

SUMMERY OF THE UTILITY MODEL

The utility model provides a ball milling device for special copper product castings, which solves the problems that the prior ball milling device has a certain inner volume of a cylinder body in the process of ball milling the castings, and a large amount of grinding bodies still need to be added when a small amount of castings need to be processed, otherwise the ball milling efficiency and quality are influenced; simultaneously, after the ball milling is finished, the casting needs to be taken out from the material port, but the length of the material port is far less than that of the barrel, so that the casting is not convenient to take out.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a ball milling device for special copper castings comprises a base, bearing seats, a barrel and a rotary seat, wherein the bearing seats are arranged at two ends of the top of the base, the rotary seat is arranged at two ends of the barrel, and the barrel is rotatably arranged between the two bearing seats through the rotary seat;

both ends swivel mount center department runs through and installs the telescopic link, two telescopic link one end is located barrel internally mounted has the push pedal, both ends the transmission case is installed to swivel mount outside top, second servo motor is installed to transmission case outside top, the transmission case below is connected with threaded rod one end, the threaded rod other end runs through the slide top, the inboard middle part of slide is connected with the telescopic link other end, the inboard below of slide runs through installs the guide arm, guide arm one end is connected with the swivel mount.

Preferably, a material port is formed in the outer side of the barrel, and a barrel cover is installed on the outer side of the material port.

Preferably, the trough of belt has been seted up in the barrel outside, the speed reducer is installed to base top one side, the speed reducer input is connected with the first servo motor output, the band pulley is installed to the speed reducer output, band pulley and trough of belt pass through the drive belt and are connected.

Preferably, the push plate is circular in shape, and the outer diameter of the push plate is matched with the inner diameter of the cylinder.

Preferably, the transmission case internally meshes and rotates to install the action wheel and follow the driving wheel, the action wheel is connected with second servo motor output, follow driving wheel and threaded rod one end and be connected.

Preferably, the threaded rod and the sliding plate are installed in a threaded manner, and the sliding plate and the guide rod are installed in a sliding manner.

The utility model has the advantages that: the second servo motor works to drive the driving wheel in the transmission box to rotate, the driven wheel and the threaded rod are driven to rotate through gear engagement, the sliding plate in threaded connection with the threaded rod slides along the guide rod along with the rotation of the threaded rod, the telescopic rod is driven to translate, the translating threaded rod adjusts the distance between the two push plates in the barrel, and therefore the internal volume of the barrel is adjusted;

after the ball-milling was accomplished simultaneously, open the cover, first servo motor work this moment, speed reducer drive belt pulley rotates, realizes the barrel rotation through drive belt transmission, with the material mouth rotatory to position down, push pedal in the barrel removed until both sides remove to with material mouth both sides parallel and level this moment, and the in-process that the push pedal removed constantly with rinding body and foundry goods propelling movement to material mouth completion and unload.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a partial cross-sectional view of the barrel of the present invention.

Illustration of the drawings:

the device comprises a base 1, a bearing seat 2, a barrel 3, a rotary seat 4, a material opening 5, a transmission belt 6, a belt groove 7, a speed reducer 8, a belt wheel 9, a first servo motor 10, an expansion link 11, a sliding plate 12, a threaded rod 13, a guide rod 14, a second servo motor 15, a transmission box 16 and a push plate 17.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Specific examples are given below.

Referring to fig. 1-3, a ball milling device for special copper castings comprises a base 1, bearing seats 2, a barrel 3 and a swivel mount 4, wherein the bearing seats 2 are respectively installed at two ends of the top of the base 1, the swivel mount 4 is respectively installed at two ends of the barrel 3, and the barrel 3 is rotatably installed between the two bearing seats 2 through the swivel mount 4;

both ends swivel mount 4 center department runs through installs

telescopic link

11, 11 one end of two telescopic links is located 3 internally mounted of barrel and has push pedal 17, transmission case 16 is installed to 4 outside tops of both ends swivel mount, second servo motor 15 is installed to 16 outside tops of transmission case, 16 below of transmission case is connected with 13 one end of threaded rod, the 13 other end of threaded rod runs through slide 12 top, the inboard middle part of slide 12 is connected with the 11 other ends of telescopic link, slide 12 inboard below runs through

installs guide arm

14, 14 one end of guide arm is connected with swivel mount 4.

The material opening 5 is formed in the outer side of the barrel body 3, the barrel cover is installed on the outer side of the material opening 5, and the barrel cover is opened to facilitate the casting and the grinding body to be put in and taken out from the material opening 5.

As an embodiment of the utility model, trough of belt 7 has been seted up in the barrel 3 outside, speed reducer 8 is installed to 1 top one side of base, the 8 input ends of speed reducer are connected with the 10 output ends of first servo motor, band pulley 9 is installed to the 8 output ends of speed reducer, band pulley 9 and trough of belt 7 pass through drive belt 6 transmission and connect, in operation, the work of first servo motor 10, 8 drive belt pulleys of speed reducer 9 rotate, it is rotatory to realize barrel 3 through drive belt 6 transmission, and then constantly strike the processing through the rinding body to the foundry goods surface in barrel 3.

The shape of push pedal 17 is circular, and the external diameter of push pedal 17 and barrel 3 internal diameter looks adaptation, along with the push pedal 17 removes, forms workspace through two push pedals 17 and barrel 3.

As an embodiment of the utility model, 16 inside meshes of transmission case rotate and install the action wheel and follow the driving wheel, and the action wheel is connected with 15 outputs of second servo motor, is connected with 13 one end of threaded rod from the driving wheel.

Threaded rod 13 and the installation of slide 12 screw thread, slide 12 and the 14 slidable mounting of guide arm, the during operation, the action wheel that second servo motor 15 work drove in the transmission case 16 rotates, drives through gear engagement and rotates from driving wheel and threaded rod 13, slide 12 with threaded rod 13 threaded connection slides along guide arm 14 along threaded rod 13 rotates, and then drives the translation of telescopic link 11, the threaded rod 13 of translation is at the interval of two push pedal 17 of 3 inside adjustments of barrel.

The working principle is as follows: firstly, a grinding body and a casting are put into a cylinder body 3 through a material opening 5, then a driving wheel in a transmission box 16 is driven to rotate through the work of a second servo motor 15, a driven wheel and a threaded rod 13 are driven to rotate through gear engagement, a sliding plate 12 in threaded connection with the threaded rod 13 slides along a guide rod 14 along with the rotation of the threaded rod 13, and further drives a telescopic rod 11 to translate, the translated threaded rod 13 adjusts the distance between two push plates 17 in the cylinder body 3 to adjust the internal ball milling space, at the moment, a first servo motor 10 works, a speed reducer 8 drives a belt pulley 9 to rotate, the cylinder body 3 is rotated through the transmission of a transmission belt 6, the surface of the casting is processed, after the ball milling is completed, a cylinder cover is opened, at the moment, the first servo motor 10 works, the speed reducer 8 drives the belt pulley 9 to rotate, the cylinder body 3 is, at this moment, the push plate 17 in the cylinder 3 moves until the two sides move to the two sides parallel and level with the material port 5, and the push plate 17 continuously pushes the grinding body and the casting to the material port 5 to finish discharging.

The second servo motor 15 works to drive a driving wheel in the transmission box 16 to rotate, the driven wheel and the threaded rod 13 are driven to rotate through gear engagement, the sliding plate 12 in threaded connection with the threaded rod 13 slides along the guide rod 14 along with the rotation of the threaded rod 13, the telescopic rod 11 is further driven to translate, the translating threaded rod 13 adjusts the distance between the two push plates 17 inside the barrel 3, the adjustment of the internal volume of the barrel 3 is further realized, when different quantities of castings are subjected to ball milling operation, the volume of the barrel 3 is adjusted, a proper amount of grinding bodies are added, the use of the grinding bodies is reduced, and the cost of ball milling is reduced;

after the ball-milling was accomplished simultaneously, open the cover, first servo motor 10 work this moment, 8 drive belt pulleys 9 of speed reducer rotate, realize the barrel 3 rotation through the transmission of drive belt 6, with the material mouth 5 rotatory to position down, push pedal 17 in the barrel 3 removed until both sides remove to with 5 both sides parallel and level of material mouth, and the in-process that push pedal 17 removed constantly with rinding body and foundry goods propelling movement to material mouth 5 completion unload.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The ball milling device for the special copper product castings is characterized by comprising a base (1), bearing seats (2), a barrel (3) and a rotary seat (4), wherein the bearing seats (2) are respectively installed at two ends of the top of the base (1), the rotary seat (4) is respectively installed at two ends of the barrel (3), and the barrel (3) is rotatably installed between the two bearing seats (2) through the rotary seat (4);

both ends swivel mount (4) center department runs through and installs telescopic link (11), two telescopic link (11) one end is located barrel (3) internally mounted and has push pedal (17), both ends swivel mount (4) outside top is installed transmission case (16), second servo motor (15) are installed to transmission case (16) outside top, transmission case (16) below is connected with threaded rod (13) one end, threaded rod (13) other end runs through slide (12) top, slide (12) inboard middle part is connected with telescopic link (11) other end, slide (12) inboard below runs through and installs guide arm (14), guide arm (14) one end is connected with swivel mount (4).

2. The ball milling device for special copper castings according to claim 1, characterized in that a material opening (5) is provided outside the cylinder (3), and a cylinder cover is installed outside the material opening (5).

3. The ball milling device for special copper castings according to claim 1, wherein a belt groove (7) is formed in the outer side of the cylinder (3), a speed reducer (8) is installed on one side of the top of the base (1), the input end of the speed reducer (8) is connected with the output end of a first servo motor (10), a belt wheel (9) is installed at the output end of the speed reducer (8), and the belt wheel (9) and the belt groove (7) are in transmission connection through a transmission belt (6).

4. The ball milling device for special copper castings according to claim 1, characterized in that the shape of the push plate (17) is circular, and the outer diameter of the push plate (17) is adapted to the inner diameter of the cylinder (3).

5. The ball milling device for special copper castings according to claim 1, wherein a driving wheel and a driven wheel are rotatably engaged inside the transmission case (16), the driving wheel is connected with the output end of the second servo motor (15), and the driven wheel is connected with one end of the threaded rod (13).

6. Ball milling device for special copper castings according to claim 1, characterized in that the threaded rod (13) and the slide (12) are threadedly mounted, and the slide (12) and the guide rod (14) are slidably mounted.