CN220007176U

CN220007176U - Synchronous smooth processing apparatus in both ends

Info

Publication number: CN220007176U
Application number: CN202321718754.1U
Authority: CN
Inventors: 胡文骏; 胡秀兰; 林高用; 童文嘉; 刘觐; 宋宏平
Original assignee: Guixi Junda Special Copper Co ltd
Current assignee: Guixi Junda Special Copper Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2023-11-14
Anticipated expiration: 2033-07-03

Abstract

The utility model discloses a synchronous smooth processing device for two ends, which belongs to the technical field of copper rod processing and comprises a base, wherein a rack is welded on the upper surface of the base, a lower supporting plate is arranged on the rack, a mounting frame is arranged on the rack, an adjusting screw is arranged on the mounting frame in a threaded manner, a hand wheel is fixed at the top end of the adjusting screw, a first rotating shaft is fixed at the bottom end of the adjusting screw, and an upper supporting plate matched with the lower supporting plate for use is rotatably arranged at the bottom end of the first rotating shaft; through setting up two carriage cooperation motion mechanism and use, the distance between two carriage can be adjusted to motion mechanism, drives two polishing pieces and moves to laminating bar copper work both ends, and cooperation motor one drives pivot one and rotates, and pivot one drives down the rotary drum and rotates and cooperate band pulley and belt to use, realizes the synchronous rotation of both sides polishing piece, and then realizes the synchronous smooth processing in both ends, effectively promotes the operating efficiency of polishing, and has avoided the phenomenon of the inconvenient operation of inefficiency when one end polishes.

Description

Synchronous smooth processing apparatus in both ends

Technical Field

The utility model belongs to the technical field of copper bar processing, and particularly relates to a synchronous smooth processing device for two ends.

Background

The copper bar is a bar for nonferrous metal processing, has better processing performance and high conductivity, and is mainly divided into brass bars and red copper bars.

The copper bar processing process comprises a plurality of working procedures, wherein the cutting working procedures are short workpieces with required length and cut copper bar materials sent by a primary factory, burrs can appear on cutting surfaces during cutting, workers are scratched by mistake when the burrs exist, processing precision is affected, the burrs are required to be smooth, polishing is conducted on the copper bar ends by workers, polishing is conducted on the copper bar ends by a polishing machine, one end of each copper bar end can only be polished once, the other end of each copper bar end is polished by replacing the copper bar position after polishing is completed, operation efficiency is low, and operation for replacing the copper bar position back and forth is inconvenient.

Disclosure of Invention

The utility model aims to provide a synchronous smooth processing device for two ends, which solves the problems that the prior polishing processing operation for the end part of a copper rod in the background technology is that a worker can only polish one end at a time, the copper rod position is replaced to polish the other end after polishing one end, the operation efficiency is low, and the operation of replacing the copper rod position back and forth is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a synchronous smooth processing apparatus in both ends, includes the base, the upper surface welding of base has the frame, install the bottom plate in the frame, install the mounting bracket in the frame, threaded mounting has the regulation lead screw on the mounting bracket, the top of regulation lead screw is fixed with the hand wheel, the bottom mounting of regulation lead screw has pivot one, the bottom rotation of pivot one install the top plate that uses with the cooperation of bottom plate, the equal slidable mounting in front and back both sides of base has the carriage, upper rotary drum and lower rotary drum are installed in the rotation on the carriage, upper rotary drum inner wall wears to be equipped with the internal fixation pole, two the one end that the internal fixation pole is close to each other all is fixed with the piece of polishing, upper rotary drum and the surface of lower rotary drum all are fixed with the band pulley, two the transmission is connected with the belt between the band pulley, two wear to be equipped with same pivot two between the rotary drum, the side of base is fixed with motor one and the output shaft and the tip fixed connection of pivot two, be provided with the motion mechanism that is used for driving two carriages to carry out relative motion on the base.

By adopting the scheme, through setting up two carriage cooperation motion mechanisms and using, the distance between two carriage can be adjusted to motion mechanism, order about two polishing pieces and move to laminating bar copper work both ends, cooperation motor one orders about pivot one rotates, pivot one orders about down the rotary drum rotate and cooperate band pulley and belt to use, realize the synchronous rotation of both sides polishing piece, and then realize both ends synchronous smooth processing, effectively promote the operating efficiency of polishing, and the phenomenon of the inconvenient operation of inefficiency when having avoided one end to polish, through setting up bottom plate and top plate cooperation use, utilize adjusting screw can realize that bottom plate and top plate are fixed to the effective centre gripping of bar copper work, fixed effect is good, guarantee smooth good stability of handling the bar copper work in-process, promote the smooth processing precision of polishing perfect, the functional diversity.

In the above scheme, it should be noted that the first motor and the second motor are both electrically connected with an external power supply.

As a preferable implementation mode, the mounting frame is provided with a plurality of first guide rods in a sliding mode, and the bottom ends of the first guide rods are fixedly connected with the upper surface of the upper supporting plate.

By adopting the scheme, the first guide rod can support and guide the up-and-down motion of the upper supporting plate, so that the up-and-down motion stability of the upper supporting plate is good, and the phenomenon of tilting and shaking is not easy to occur.

As a preferred embodiment, a screw is mounted on the upper rotary drum in a threaded manner, and the tail end of the screw penetrates through the upper rotary drum and is in threaded connection with the inner fixing rod.

By adopting the scheme, the screw is matched with the polishing disc for use, so that the polishing disc is convenient to disassemble and assemble, and the polishing disc is simple in structure and convenient to operate and disassemble.

As a preferred implementation mode, the outer surfaces of the two ends of the second rotating shaft are provided with a plurality of limiting guide grooves, and the inner wall of the lower rotating drum is fixed with a plurality of limiting guide bars matched with the limiting guide grooves.

By adopting the scheme, the limit guide bars and the limit guide grooves are matched for use, so that the synchronous rotation of the lower rotary drum can be ensured when the rotary shaft rotates for two times, and the lower rotary drum can stably slide on the outer surface of the rotary shaft.

As a preferred implementation mode, the motion mechanism comprises a bidirectional screw rod with three rotating shafts fixed at two ends and rotationally connected with the base through the three rotating shafts, and a second motor arranged on the side surface of the base, wherein an output shaft of the second motor is fixedly connected with the three end parts of the rotating shafts at corresponding positions, and the two sliding frames are respectively arranged on the outer surfaces of two sections of threads of the bidirectional screw rod in a threaded mode.

By adopting the scheme, the motor II is utilized to drive the rotating shaft III to rotate, and then the bidirectional screw rod is driven to rotate, so that the two sliding frames are driven to perform relative movement, and then the two polishing sheets are driven to move to the two ends of the attached copper rod workpiece respectively.

As a preferable implementation mode, the lower surface of the base is fixedly provided with a plurality of second guide rods, and the sliding frame is slidably arranged on the outer surfaces of the plurality of second guide rods.

By adopting the scheme, the second guide rod can support and guide the movement of the sliding frame, so that the movement stability of the sliding frame is better when the bidirectional screw rotates.

Compared with the prior art, the utility model has the beneficial effects that:

according to the synchronous smooth processing device for the two ends, the two sliding frames are matched with the moving mechanism for use, the moving mechanism can adjust the distance between the two sliding frames, the two polishing sheets are driven to move to the two ends of the attached copper rod workpiece, the first motor is matched with the first rotating shaft for driving the rotation, the first rotating shaft is matched with the second rotating shaft for driving the lower rotating drum to rotate, and the belt wheels and the belt are matched for use, so that synchronous rotation of the polishing sheets on the two sides is realized, synchronous smooth processing of the two ends is further realized, polishing operation efficiency is effectively improved, and the phenomenon that the efficiency is low and the operation is inconvenient when one end is polished is avoided;

this synchronous smooth processing apparatus in both ends uses through setting up bottom plate and upper bracket cooperation, utilizes adjusting screw can realize that bottom plate and upper bracket are fixed to the effective centre gripping of bar copper work piece, and fixed effectual guarantees smooth processing and polishes the good stability of operation in-process bar copper work piece, promotes smooth processing precision of polishing, perfect function diversity.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the frame and mounting frame of the present utility model;

FIG. 3 is a schematic view of the structure of the base and the carriage of the present utility model;

FIG. 4 is a schematic view of another angle of the base of the present utility model;

fig. 5 is a schematic structural view of the second rotating shaft and the lower rotating drum of the present utility model.

In the figure: 1. a base; 2. a frame; 3. a lower support plate; 4. a mounting frame; 5. an upper supporting plate; 6. a carriage; 7. an upper drum; 8. an inner fixing rod; 9. polishing the sheet; 10. a first rotating shaft; 11. a first motor; 12. a lower drum; 13. a belt wheel; 14. a belt; 15. adjusting a screw rod; 16. a second rotating shaft; 17. a first guide rod; 18. a third rotating shaft; 19. a bidirectional screw; 20. a second motor; 21. a second guide rod; 22. a screw; 23. and limiting the guide bar.

Detailed Description

Referring to fig. 1-5, the utility model provides a synchronous smooth processing device at two ends, which comprises a base 1, a frame 2 is welded on the upper surface of the base 1, a lower supporting plate 3 is installed on the frame 2, a mounting frame 4 is installed on the frame 2, an adjusting screw 15 is installed on the mounting frame 4 in a threaded manner, a hand wheel is fixed at the top end of the adjusting screw 15, a first rotating shaft 10 is fixed at the bottom end of the adjusting screw 15, an upper supporting plate 5 matched with the lower supporting plate 3 is rotatably installed at the bottom end of the first rotating shaft 10, a sliding frame 6 is slidably installed at the front side and the rear side of the base 1, an upper rotating drum 7 and a lower rotating drum 12 are rotatably installed on the sliding frame 6, an inner fixing rod 8 penetrates through the inner wall of the upper rotating drum 7, polishing sheets 9 are fixed at one ends, close to each other, belt wheels 13 are fixed on the outer surfaces of the upper rotating drum 7 and the lower rotating drum 12, a belt 14 is in transmission connection between the two belt wheels 13, a second rotating shaft 16 penetrates through the same, a first motor 11 is fixed on the side surface of the base 1, an output shaft of the first motor 11 is fixedly connected with the end of the second rotating shaft 16, and a mechanism for driving the two sliding frames 6 to move relatively is arranged on the base 1.

The mounting frame 4 is provided with a plurality of first guide rods 17 in a sliding mode, the bottom ends of the first guide rods 17 are fixedly connected with the upper surface of the upper supporting plate 5, the first guide rods 17 can support and guide up-and-down movement of the upper supporting plate 5, and therefore the upper supporting plate 5 is good in stability and not prone to tilting and shaking.

Screw 22 is installed to last screw thread on rotary drum 7, and screw 22's tail end passes rotary drum 7 and with interior dead lever 8 threaded connection, screw 22 cooperation is used, is convenient for carry out dismouting operation to polishing piece 9, simple structure, the operation dismouting of being convenient for.

The two end outer surfaces of the second rotating shaft 16 are provided with a plurality of limiting guide grooves, the inner wall of the lower rotating drum 12 is fixedly provided with a plurality of limiting guide bars 23 matched with the limiting guide grooves, and the limiting guide bars 23 and the limiting guide grooves are matched for use, so that the synchronous rotation of the lower rotating drum 12 during the rotation of the second rotating shaft 16 can be ensured, and the lower rotating drum 12 can stably slide on the outer surface of the second rotating shaft 16.

The motion mechanism comprises a bidirectional screw 19, wherein the two ends of the bidirectional screw 19 are fixedly provided with a rotating shaft III 18 and are rotationally connected with the base 1 through the rotating shaft III 18, a motor II 20 is installed on the side face of the base 1, an output shaft of the motor II 20 is fixedly connected with the end part of the rotating shaft III 18 at the corresponding position, two sliding frames 6 are respectively and spirally installed on the outer surfaces of two sections of threads of the bidirectional screw 19, the rotating shaft III 18 is driven to rotate by the motor II 20, the bidirectional screw 19 is driven to rotate, and accordingly the two sliding frames 6 are driven to perform relative motion, and further the two polishing sheets 9 are driven to move to the two ends of a joint copper bar workpiece respectively.

The lower surface of the base 1 is fixedly provided with a plurality of second guide rods 21, the sliding frame 6 is slidably arranged on the outer surfaces of the plurality of second guide rods 21, and the second guide rods 21 can support and guide the movement of the sliding frame 6, so that the movement stability of the sliding frame 6 is better when the bidirectional screw 19 rotates.

When the copper bar polishing machine is used, a copper bar workpiece is placed on the lower supporting plate 3, the second starting motor 20 drives the third rotating shaft 18 to rotate, the third rotating shaft 18 drives the bidirectional screw 19 to rotate, the two sliding frames 6 are driven to be relatively close to each other, the two polishing sheets 9 are driven to move to be respectively attached to two ends of the copper bar workpiece, the second stopping motor 20 is driven by rotation stress to rotate the adjusting screw 15, the upper supporting plate 5 is driven to move downwards to be matched with the lower supporting plate 3 to realize pressing and fixing of the copper bar workpiece, the first starting motor 11 drives the second rotating shaft 16 to rotate after fixing, the second rotating shaft 16 drives the lower rotating drum 12 to rotate, the upper rotating drum 7 is driven to rotate by matching of the belt pulley 13 and the belt 14, and the upper rotating drum 7 drives the polishing sheet 9 to rotate through the inner fixing rod 8 so that smooth polishing treatment of the end part of the copper bar workpiece is realized.

Claims

1. Two-end synchronous smooth processing apparatus, its characterized in that: including base (1), the upper surface welding of base (1) has frame (2), install bed board (3) on frame (2), install mounting bracket (4) on frame (2), install adjusting screw (15) on mounting bracket (4) screw thread, the top of adjusting screw (15) is fixed with the hand wheel, the bottom mounting of adjusting screw (15) has pivot one (10), the bottom rotation of pivot one (10) install with bed board (3) cooperation upper bracket (5), the front and back both sides of base (1) all slidable mounting have carriage (6), rotation is installed upper drum (7) and lower drum (12) on carriage (6), upper drum (7) inner wall wears to be equipped with interior dead lever (8), and two the one end that interior dead lever (8) are close to each other all is fixed with polishing piece (9), the surface of upper drum (7) and lower drum (12) all is fixed with (13), two between band pulley (13) drive belt and motor (14) are connected with upper bracket (5) with the cooperation use of bed board, two motor (16) are connected with pivot one end (16) between two fixed shafts (16) and two fixed shafts (11), the base (1) is provided with a movement mechanism for driving the two sliding frames (6) to move relatively.

2. The both-end synchronous smoothing device as claimed in claim 1, wherein: the mounting frame (4) is provided with a plurality of first guide rods (17) in a sliding mode, and the bottom ends of the first guide rods (17) are fixedly connected with the upper surface of the upper supporting plate (5).

3. The both-end synchronous smoothing device as claimed in claim 1, wherein: the screw (22) is arranged on the upper rotary drum (7) in a threaded manner, and the tail end of the screw (22) penetrates through the upper rotary drum (7) and is in threaded connection with the inner fixing rod (8).

4. The both-end synchronous smoothing device as claimed in claim 1, wherein: the outer surfaces of the two ends of the second rotating shaft (16) are provided with a plurality of limiting guide grooves, and the inner wall of the lower rotating drum (12) is fixedly provided with a plurality of limiting guide bars (23) matched with the limiting guide grooves.

5. The both-end synchronous smoothing device as claimed in claim 1, wherein: the motion mechanism comprises a bidirectional screw rod (19) with three rotating shafts (18) fixed at two ends and rotationally connected with the base (1) through the three rotating shafts (18) and a second motor (20) arranged on the side surface of the base (1), an output shaft of the second motor (20) is fixedly connected with the end part of the three rotating shafts (18) at the corresponding position, and the two sliding frames (6) are respectively and spirally arranged on the outer surfaces of two sections of threads of the bidirectional screw rod (19).

6. The both-end synchronous smoothing device as claimed in claim 1, wherein: the lower surface of the base (1) is fixedly provided with a plurality of guide rod II (21), and the sliding frame (6) is slidably arranged on the outer surfaces of the guide rod II (21).