CN115042027A

CN115042027A - Multi-station same-size efficient brass bar polishing device and using method

Info

Publication number: CN115042027A
Application number: CN202210848678.XA
Authority: CN
Inventors: 胡克福; 胡秀兰; 罗光炎; 林高用; 黄节和
Original assignee: Guixi Junda Special Copper Co ltd
Current assignee: Guixi Junda Special Copper Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-09-13

Abstract

The invention discloses a multi-station high-efficiency grinding device for brass rods of the same size and a method for using the same, comprising a workbench; a support frame fixedly connected with the workbench; a grinding component is arranged on the support frame; Two synchronous belts, the two synchronous belts are respectively located at both ends of the workbench, a plurality of arc-shaped frames are fixedly connected to the synchronous belts, and the arc-shaped frames are rotatably connected with buckles, and the buckles are far away from One end of the worktable is fixedly connected with a gear, and both ends of the worktable are fixedly connected with an extension frame. In the present invention, by setting the synchronous belt to match the arc frame and the buckle, the user can put the copper rod into the buckle, and then the buckle moves to the grinding component under the drive of the synchronous belt, and during the movement, the gear and the The cooperation of the rack makes the polished copper rod rotate while moving in the horizontal direction, which can cooperate with the grinding components to carry out more efficient grinding operations.

Description

Multi-station same-size efficient brass bar polishing device and using method

Technical Field

The invention relates to the technical field of copper bar processing equipment, in particular to a multi-station same-size efficient brass bar polishing device and a using method thereof.

Background

The brass bar is one of non-ferrous metal processing bars, and has good processing performance and high conductivity. In the production process of the copper bar, or the brass bar is oxidized when being placed in the air, the surface of the copper bar can generate patina (verdigris), and the brass bar needs to be polished in order to make the surface of the copper bar smoother, remove impurities on the surface of the copper bar or modify the diameter of the brass bar.

In the prior art, because the length of bar copper is longer, often adopt the mode of sectional type polishing to carry out surface treatment to the bar copper, but this kind of processing mode polishing cycle is longer, the machining efficiency of bar copper has seriously been influenced, and adopt polishing of whole section formula to lack corresponding equipment of polishing and the consumptive material of polishing on the one hand, manufacturing cost is higher, on the other hand, the occupation space is great for whole section formula polishing, it is in order to improve machining efficiency to be difficult to lay a plurality of equipment of polishing in the unit area, for this reason, we provide a multistation is with high-efficient grinding device of size brass bar and application method and solve above-mentioned problem.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a multi-station same-size efficient brass bar polishing device and a using method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

a multi-station same-size efficient brass bar polishing device comprises a workbench; the supporting frame is fixedly connected with the workbench, and a polishing assembly is arranged on the supporting frame; the two synchronous belts are respectively arranged at two ends of the workbench and fixedly connected with a plurality of arc-shaped frames, the arc-shaped frames are rotationally connected with retaining rings, one ends of the retaining rings, far away from the workbench, are fixedly connected with gears, two ends of the workbench are fixedly connected with extending frames, and the upper ends of the extending frames are fixedly connected with racks meshed with the gears;

a feeding frame and a discharging frame arranged on two sides of the workbench, and

the dust removal component comprises a groove formed in the workbench, the bottom surface of the groove is an inclined plane, and the workbench is close to the upper surface of the groove and fixedly connected with a blocking net.

Preferably, the subassembly of polishing includes the driving motor with support frame fixed connection, driving motor's output fixedly connected with mounting bracket, the first belt pulley of fixedly connected with on the mounting bracket, it is connected with the second belt pulley still to rotate on the support frame, and first belt pulley passes through belt transmission with the second belt pulley and is connected, the one end that the support frame was kept away from to first belt pulley and second belt pulley is all rotated and is connected with the pole of polishing, a plurality of arcs have been seted up to the one end that driving motor was kept away from to the support frame, and fixedly connected with throws optical ring in the arc.

Preferably, go up the work or material rest including with workstation fixed connection's L shape pole, go up still fixedly connected with limiting plate on the L shape pole, and the lower extreme of limiting plate is seted up jaggedly.

Preferably, the retaining ring comprises a C-shaped ring, elastic plates are fixedly connected to two ends of the C-shaped ring, chamfers are fixedly connected to one sides, close to each other, of the elastic plates, and anti-skidding grooves are formed in the inner wall of the C-shaped ring.

Preferably, the groove is internally and fixedly connected with a metal plate which is obliquely arranged, the upper surface of the metal plate is fixedly connected with a shifting rod, the shifting rod penetrates through the blocking net, and a strip-shaped groove used for yielding the shifting rod is formed in the blocking net.

Preferably, the first belt pulley and the second belt pulley are in transmission connection through a splayed belt, and a grinding rod rotationally connected with the first belt pulley and a grinding rod rotationally connected with the second belt pulley are respectively provided with a rough grinding sleeve and a fine grinding sleeve.

Preferably, the upper surface of the blocking net is fixedly connected with a supporting rod, the supporting rod is arranged in the middle of the blocking net, and the upper surface of the supporting rod is embedded with a ball.

Preferably, the blanking frame comprises a guide rod fixedly connected with the workbench, and a pry bar is fixedly connected to the upper surface of the guide rod close to the workbench.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the copper bar polishing device, the synchronous belt is arranged to match the arc-shaped frame and the retaining ring, a user can place a copper bar into the retaining ring, then the retaining ring is driven by the synchronous belt to move towards the polishing assembly, in the moving process, the gear and the rack are matched, so that the polished copper bar rotates while moving in the horizontal direction, and the polishing assembly can be matched to perform efficient polishing operation;

besides, the copper bar is conveyed to the polishing assembly in a mode that the synchronous belt drives the retaining rings to move, a user can arrange the retaining rings on the synchronous belt to continuously feed materials, the copper bar can be polished more efficiently, production line type copper bar polishing operation is formed, the automation degree is high, and the use is convenient.

2. According to the multi-station grinding machine, the driving motor is arranged to be matched with the first belt pulley and the second belt pulley, the single grinding assembly comprises two processes of coarse grinding and fine grinding, and is matched with the plurality of retaining rings on the synchronous belt, a multi-station machining mode is formed, coarse grinding and fine grinding are synchronously carried out, the time for feeding and discharging is shortened, meanwhile, the coarse grinding process and the fine grinding process can be simultaneously carried out, the machining process is optimized, and the machining period is shortened.

3. According to the invention, by arranging the dust cleaning component, the groove arranged on the workbench is used for containing metal dust and rust stains which are polished during polishing operation, so that the pollution of the environment of a field production field is avoided, meanwhile, a user can clean the metal dust conveniently at the later stage, and the arrangement of the blocking net is used for supporting the middle part of the copper bar, so that the problem that the polishing effect is influenced and even the polishing precision is reduced after the middle part of the copper bar is sunken downwards is solved.

4. According to the automatic feeding device, the feeding frame is arranged, a user can put a plurality of copper rods on the feeding frame at one time, and the two ends of the retaining ring are pressed to deform by using the dead weight of the copper rods, so that the copper rods can be clamped into the retaining ring, the purpose of automatic feeding is realized, the user does not need to continuously feed the copper rods singly, the labor intensity of the user is reduced, and the production efficiency is improved.

Drawings

FIG. 1 is a schematic overall structure diagram of a multi-station same-size efficient brass rod polishing device provided by the invention;

FIG. 2 is a schematic partial structural view of a multi-station same-size efficient brass rod polishing device provided by the invention;

FIG. 3 is a schematic cross-sectional structure view of a multi-station same-size efficient brass rod polishing device provided by the invention;

FIG. 4 is a schematic view of a partial structure of a multi-station same-size efficient brass rod polishing device provided by the invention;

fig. 5 is a schematic view of a retaining ring structure of the multi-station same-size efficient brass rod polishing device provided by the invention.

In the figure: 1. a work table; 2. a support frame; 3. a synchronous belt; 4. an arc-shaped frame; 5. a retaining ring; 51. a C-shaped ring; 52. an elastic plate; 53. an anti-slip groove; 6. a gear; 7. an extension frame; 8. a feeding frame; 81. an L-shaped rod; 82. a limiting plate; 9. a blanking frame; 91. a guide bar; 92. a pry bar; 10. a groove; 11. blocking; 12. a drive motor; 13. a mounting frame; 14. a first pulley; 15. a second pulley; 16. grinding the rod; 17. polishing the ring; 18. a metal plate; 19. a deflector rod; 20. coarsely grinding the sleeve; 21. fine grinding sleeve; 22. a stay bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, the multi-station same-size efficient brass bar polishing device comprises a workbench 1; the supporting frame 2 is fixedly connected with the workbench 1, and a polishing assembly is arranged on the supporting frame 2; the copper bar polishing device comprises two synchronous belts 3 fixedly connected with a workbench 1, wherein the two synchronous belts 3 are respectively arranged at two ends of the workbench 1, a plurality of arc-shaped frames 4 are fixedly connected onto the synchronous belts 3, buckles 5 are rotationally connected to the arc-shaped frames 4, one ends, far away from the workbench 1, of the buckles 5 are fixedly connected with gears 6, two ends of the workbench 1 are fixedly connected with extension frames 7, the upper ends of the extension frames 7 are fixedly connected with racks meshed with the gears 6, the racks are arc-shaped, and two arc-shaped small sections are arranged at positions close to a polishing assembly and used for improving the contact time of a copper bar and the polishing assembly and ensuring the polishing effect;

the dust removing device comprises a feeding frame 8, a discharging frame 9 and a dust removing assembly, wherein the feeding frame 8 and the discharging frame 9 are arranged on two sides of a workbench 1, the dust removing assembly comprises a groove 10 formed in the workbench 1, the bottom surface of the groove 10 is an inclined surface, and a blocking net 11 is fixedly connected to the upper surface, close to the groove 10, of the workbench 1.

In this embodiment, hold-in range 3 is existing equipment, and its structure is similar to the conveyer belt, sets up two synchronous motion's hold-in range 3 for the both ends that drive the bar copper are synchronous to the subassembly of polishing remove, realize the transport of material, and set up 6 cooperation racks of gear, then be used for driving the bar copper and remove, thereby the cooperation subassembly of polishing carries out polishing at no dead angle to the bar copper, finally realizes the high efficiency processing of polishing to the bar copper.

Furthermore, the polishing assembly comprises a driving motor 12 fixedly connected with a support frame 2, an output end of the driving motor 12 is fixedly connected with a mounting frame 13, a first belt pulley 14 is fixedly connected to the mounting frame 13, a second belt pulley 15 is also rotatably connected to the support frame 2, the first belt pulley 14 is connected with the second belt pulley 15 through belt transmission, ends of the first belt pulley 14 and the second belt pulley 15, which are far away from the support frame 2, are both rotatably connected with polishing rods 16, one end of the support frame 2, which is far away from the driving motor 12, is provided with a plurality of arc-shaped grooves, and polishing rings 17 are fixedly connected in the arc-shaped grooves, in the design, the first belt pulley 14 is matched with the second belt pulley 15, so that the driving motor 12 can simultaneously drive the two polishing rods 16 to rotate, and the arc-shaped grooves are matched with the polishing rings 17 and are used for receiving one end of the polishing rods 16, which is far away from the driving motor 12, this kind of design is used for convenience of customers to change the consumptive material of polishing on the pole 16 of polishing, and the user can upwards lift the one end that the pole 16 of polishing is close to the arc wall, and then takes off the consumptive material that the cover was established on the pole 16 of polishing.

Further, go up work or material rest 8 include with workstation 1 fixed connection's L shape pole 81, go up still fixedly connected with limiting plate 72 on L shape pole 81, and the lower extreme of limiting plate 72 has seted up the breach, the work or material rest 8 of going up of this kind of design, the breach is just to buckle 5, and limiting plate 72 then is used for preventing to stack the bar copper on last work or material rest 8 and drops.

Further, the retaining ring 5 comprises a C-shaped ring 51, both ends of the C-shaped ring 51 are fixedly connected with an elastic plate 52, chamfers are fixedly connected on the sides, close to each other, of the elastic plates 52, an anti-skid groove 53 is formed in the inner wall of the C-shaped ring 51, in this design, the elastic plate 52 is used to cooperate with the anti-slip groove 53 to ensure that the C-shaped ring 51 can drive the copper rod to rotate, and on the other hand, the copper rod can be clamped into the C-shaped ring 51, the chamfering is provided to facilitate the copper bar to drive the elastic plate 52 to deform, so that the copper bar can be clamped into the C-shaped ring 51, and it should be noted that, wherein the radian of the arc-shaped frame 4 is more than 180 degrees, so that the retaining ring 5 can not be separated from the arc-shaped frame 4 in the rotating process, and the opening of the arc frame 4 is larger than the inner diameter of the retaining ring 5, and if the outer wall of the processed bar is smooth, frosted rubber can be additionally arranged in the C-shaped ring 51 to further improve the friction force.

Further, fixedly connected with slope metal sheet 18 that sets up in recess 10, and the last fixed surface of metal sheet 18 is connected with driving lever 19, driving lever 19 runs through block 11 and sets up, and offers the bar groove that is used for stepping down for driving lever 19 on the block 11, and driving lever 19 offsets with the bar copper under the normality, and when 3 drive bar copper in hold-in range removed, the bar copper drove driving lever 19 and vibrates for metal sheet 18 also can vibrate, can make the metal powder that drops on metal sheet 18 slide along metal sheet 18 like this, and convenience of customers collects and clears up metal powder.

Further, the first belt pulley 14 is connected with the second belt pulley 15 through a splayed belt transmission, the polishing rod 16 rotatably connected with the first belt pulley 14 and the polishing rod 16 rotatably connected with the second belt pulley 15 are respectively provided with a rough grinding sleeve 20 and a fine grinding sleeve 21, in the design, the transmission mode of the splayed belt can ensure that the rotating directions of the first belt pulley 14 and the second belt pulley 15 are opposite, when the autorotation copper rod is polished, the relative speed of the rough grinding sleeve 20 and the copper rod is slower, and the relative speed of the fine grinding sleeve 21 and the copper rod is faster, so that a better polishing effect can be realized.

Further, the upper surface of block 11 still fixedly connected with vaulting pole 22, vaulting pole 22 is located the middle part setting of block 11, and the upper surface of vaulting pole 22 inlays and is equipped with the ball, and this kind of design for reduce the frictional force of bar copper and block 11, adopt ball cooperation vaulting pole 22 to support the bar copper, and not directly let the bar copper take on block 11, when can reduce equipment operation load, avoid bar copper and block 11 looks mutual friction to cause the damage.

Further, the blanking frame 9 includes a guide rod 91 fixedly connected to the workbench 1, and a pry bar 92 is fixedly connected to the upper surface of the guide rod 91 close to the workbench 1, wherein the guide rod 91 is used for guiding the copper bar to move, and the pry bar 92 is used for driving the copper bar to be separated from the retaining ring 5.

In the invention, when a user polishes a copper bar, the user only needs to place the copper bar on the feeding frame 8 and then starts the polishing device, when the polishing device operates, the synchronous belt 3 drives the arc-shaped frame 4 to move, the copper bar at the lowest end is pressed to be clamped into the buckle 5 by utilizing the weight of the copper bar when the opening of the buckle 5 and the feeding frame 8 are aligned, then the buckle 5 is driven by the synchronous belt 3 to move towards the polishing assembly, the gear 6 is driven by the counter-acting force of the rack to rotate, so that the copper bar is rotated, the side wall of the copper bar is polished in all directions by matching with the polishing assembly, then the copper bar is driven by the synchronous belt 3 to move to the position of the feeding frame 9, when the copper bar moves relative to the feeding frame 9, the prying rod 92 can pry out the copper bar clamped in the buckle 5 to realize the separation of the copper bar and the buckle 5, the whole polishing process is completed, in the polishing device, the user only needs to guarantee to have sufficient material to realize automatic polishing on the material loading frame 8 to have degree of automation height, the efficient characteristics of polishing, be applicable to the batch processing of the less same-size bar copper of volume of polishing.

A use method of a multi-station same-size efficient brass bar polishing device comprises the steps of firstly, selecting a snap ring 5 with a proper size according to the outer diameter of a brass bar, or additionally arranging and removing a gasket for adjusting the inner diameter of the snap ring 5 in the snap ring 5;

step two, arranging a coarse grinding sleeve 20 and a fine grinding sleeve 21 with proper sizes on the grinding rod 16 according to the outer diameter of the copper rod, or adjusting the height of the support frame 2 to ensure that the coarse grinding sleeve 20 and the fine grinding sleeve 21 on the grinding rod 16 can stably abut against the copper rod;

placing a copper bar to be polished on the feeding frame 8, and starting the driving motor 12 and the synchronous belt 3;

step four, receiving the polished copper bar at a blanking frame 9;

and step five, cleaning the copper powder in the groove 10.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. a multi-station same-size brass rod high-efficiency grinding device, is characterized in that, comprises:

workbench(1);

a support frame (2) fixedly connected with the workbench (1), and a grinding assembly is provided on the support frame (2);

Two synchronous belts (3) fixedly connected with the workbench (1), the two synchronous belts (3) are respectively located at both ends of the workbench (1), and the synchronous belts (3) are fixedly connected with multiple arc-shaped frame (4), and a retaining ring (5) is rotatably connected in the arc-shaped frame (4), and a gear (6) is fixedly connected to the end of the retaining ring (5) away from the workbench (1). Both ends of the workbench (1) are fixedly connected with an extension frame (7), and the upper end of the extension frame (7) is fixedly connected with a rack that meshes with the gear (6);

The loading rack (8) and the unloading rack (9) arranged on both sides of the workbench (1), and

A ash cleaning assembly, the ash cleaning assembly comprises a groove (10) opened on a workbench (1), the bottom surface of the groove (10) is an inclined surface, and the workbench (1) is close to the groove (10) A blocking net (11) is fixedly connected on the upper surface.

2. A multi-station high-efficiency grinding device for brass rods of the same size according to claim 1, wherein the grinding assembly comprises a drive motor (12) fixedly connected to the support frame (2), and the drive An installation frame (13) is fixedly connected to the output end of the motor (12), a first pulley (14) is fixedly connected to the installation frame (13), and a second pulley (14) is rotatably connected to the support frame (2). 15), and the first pulley (14) and the second pulley (15) are connected by a belt drive, and the ends of the first pulley (14) and the second pulley (15) away from the support frame (2) are rotatably connected with a grinding wheel. In the rod (16), a plurality of arc-shaped grooves are opened at one end of the support frame (2) away from the driving motor (12), and a polishing ring (17) is fixedly connected in the arc-shaped grooves.

3. The high-efficiency grinding device for multi-station same-sized brass rods according to claim 1, wherein the feeding rack (8) comprises an L-shaped rod (81) that is fixedly connected to the workbench (1). ), the upper part of the L-shaped rod (81) is also fixedly connected with a limiting plate (82), and the lower end of the limiting plate (82) is provided with a gap.

4. A multi-station high-efficiency grinding device for brass rods of the same size according to claim 1, wherein the retaining ring (5) comprises a C-shaped ring (51), and the C-shaped ring (51) Both ends of the C-ring (51) are fixedly connected with elastic plates (52), the sides of the elastic plates (52) close to each other are fixedly connected with chamfers, and the inner wall of the C-ring (51) is provided with an anti-slip groove (53).

5. A multi-station high-efficiency grinding device for brass rods of the same size according to claim 1, wherein a metal plate (18) arranged obliquely is fixedly connected in the groove (10), and the metal plate is The upper surface of (18) is fixedly connected with a lever (19), the lever (19) is arranged through the blocking net (11), and the blocking net (11) is provided with a strip slot for making way for the lever (19). .

6. The high-efficiency grinding device for multi-station same-sized brass rods according to claim 2, wherein the first pulley (14) and the second pulley (15) are connected by a figure-eight belt drive, and are connected with the The grinding rod (16) rotatably connected with the first pulley (14) and the grinding rod (16) rotatably connected with the second pulley (15) are respectively provided with a rough grinding sleeve (20) and a fine grinding sleeve (21).

7. A kind of high-efficiency grinding device for brass rods of the same size with multiple stations according to claim 1, the upper surface of the blocking net (11) is also fixedly connected with a strut (22), and the strut (22) is located at The middle part of the blocking net (11) is arranged, and the upper surface of the strut (22) is embedded with balls.

8. A multi-station high-efficiency grinding device for brass rods of the same size according to claim 2, wherein the unloading rack (9) comprises a guide rod (91) fixedly connected with the workbench (1), and the guide rod (91) A pry bar (92) is fixedly connected to the upper surface of the workbench (1).