CN220260583U

CN220260583U - Polishing machine for copper bar production

Info

Publication number: CN220260583U
Application number: CN202321844402.0U
Authority: CN
Inventors: 刘郢华; 王建良; 杜俊哲; 张树琢
Original assignee: Shaanxi Copper Doctor Electrical Engineering Co ltd
Current assignee: Shaanxi Copper Doctor Electrical Engineering Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2023-12-29
Anticipated expiration: 2033-07-13

Abstract

The utility model belongs to the technical field of polishing machines, and particularly relates to a polishing machine for copper bar production, which comprises a workbench, wherein a supporting bottom is fixedly connected onto the workbench, a base is contacted onto the supporting bottom, a wheel frame is fixedly connected onto the lower end of the base, wheels are rotatably connected onto the inside of the wheel frame, the wheels are contacted with the supporting bottom, a guide block is fixedly connected onto the wheel frame, a guide block is slidingly connected onto the inside of the supporting bottom, a clamping mechanism is arranged on the base, a supporting frame is fixedly connected onto the workbench, and a mounting plate is fixedly connected onto the supporting frame. The polishing machine provided by the utility model has the advantages that the workpiece can be positioned by the clamping blocks, the springs and the like, and the base can drive the workpiece to be matched with the polishing device to polish the workpiece by the aid of the components such as the wheel frames and the wheels, so that the problem that a polishing machine for copper bar production is inconvenient to move when polishing the copper bars is solved.

Description

Polishing machine for copper bar production

Technical Field

The utility model belongs to the technical field of polishing machines, and particularly relates to a polishing machine for copper bar production.

Background

Copper bars, also known as copper bus bars or copper bus bars, are long conductors (rounded copper bars are commonly used at present to avoid tip discharge) made of copper materials and having rectangular or chamfered (rounded) cross sections, and play roles in conveying current and connecting electrical equipment in a circuit. Copper bars are widely applied to electrical equipment, particularly complete sets of power distribution equipment, copper bars are generally adopted for U, V, W-phase bus bars and PE bus bars in power distribution cabinets, the copper bars are generally marked with phase-color letter marks or coated with phase-color paint in use, U-phase copper bars are coated with yellow, V-phase copper bars are coated with green, W-phase copper bars are coated with red, and PE bus bars are coated with yellow-green alternate double colors. Polishing is carried out when the copper bar is processed by using the polishing machine, and the polishing machine for copper bar production is inconvenient to use and inconvenient to move the copper bar when polishing the copper bar.

Disclosure of Invention

The utility model aims to provide a polishing machine for copper bar production, which solves the problems that the polishing machine for copper bar production is inconvenient to use and inconvenient to move copper bars during copper bar polishing.

In order to achieve the above purpose, the polishing machine for copper bar production comprises a workbench, wherein a supporting bottom is fixedly connected to the workbench, a base is contacted to the supporting bottom, a wheel frame is fixedly connected to the lower end of the base, wheels are rotatably connected to the inside of the wheel frame and are contacted with the supporting bottom, guide blocks are fixedly connected to the wheel frame, guide blocks are slidingly connected to the inside of the supporting bottom, a clamping mechanism is arranged on the base, a supporting frame is fixedly connected to the workbench, a mounting plate is fixedly connected to the supporting frame, an air cylinder is contacted to the mounting plate, a polishing device is fixedly connected to the output end of the air cylinder, and an adjusting mechanism is arranged on the mounting plate.

The principle of the utility model is as follows: when the clamping device is used, the two clamping blocks are far away from each other, the clamping blocks drive the sliding blocks to move on the fixing rods, the sliding blocks squeeze the springs, then the workpieces are placed on the base, the clamping blocks are positioned between the two workpieces, then the clamping blocks are loosened, and the elastic force of the springs can drive the clamping blocks on the sliding blocks to limit the workpieces. Then rotate the knob, make the knob drive the threaded rod and rotate, make threaded rod and connecting seat take place the screw motion to make the connecting seat drive the connecting block and remove, make the connecting block drive the burnishing device on the cylinder and remove, alright adjust burnishing device's position, then remove the base, make the base drive the work piece and remove, alright cooperate burnishing device to carry out polishing treatment to the work piece.

The utility model has the beneficial effects that:

1. the polishing machine provided by the utility model has the advantages that the workpiece can be positioned by the clamping blocks, the springs and the like, and the base can drive the workpiece to be matched with the polishing device to polish the workpiece by the aid of the components such as the wheel frames and the wheels, so that the problem that a polishing machine for copper bar production is inconvenient to move when polishing the copper bars is solved;

2. according to the polishing device, the threaded rod, the connecting seat, the connecting block and other components are arranged, and the threaded rod and the connecting seat can be in threaded movement by rotating the threaded rod, so that the connecting seat drives the connecting block to move, the connecting block can drive the cylinder, namely the polishing device on the cylinder to move, the position of the polishing device can be adjusted, and the problem that the polishing device is inconvenient to use in copper bar production is solved.

Further, fixture includes slider, clamp splice, dead lever, spring, the inside sliding connection of base has the slider, the upper end fixedly connected with clamp splice of slider, fixedly connected with dead lever on the base, the dead lever cup joints with the slider is sliding, the outside of dead lever is provided with the spring, the work piece has been placed on the base, through fixture's design, can play the locate function to the work piece.

Further, one end of the spring is in contact with the sliding block, the other end of the spring is in contact with the base, and the clamping block can be driven to limit the workpiece through the design of the spring.

Further, the clamp splice contacts with the base, the clamp splice contacts with the work piece, through the design of clamp splice, can play spacing effect to the work piece.

Further, adjustment mechanism includes fixed plate, backup pad, threaded rod, knob, connecting seat, connecting block, guide bar, fixedly connected with fixed plate and backup pad respectively on the mounting panel, be connected with the threaded rod through the bearing on the fixed plate, the backup pad rotates with the threaded rod to be connected, the contact has the connecting seat on the mounting panel, the connecting seat passes through threaded connection with the threaded rod, the lower extreme fixedly connected with connecting block of connecting seat, connecting block and mounting panel sliding connection, connecting block and cylinder fixed connection through adjustment mechanism's design, can adjust polishing device's position.

Further, the one end fixedly connected with knob of threaded rod, knob and backup pad contact, through the design of knob, can conveniently rotate the threaded rod.

Further, the inside fixedly connected with guide bar of mounting panel, the guide bar cup joints with the connecting block is sliding, through the design of guide bar, can play the guide effect to the connecting block.

Drawings

FIG. 1 is a perspective view showing the whole structure of a polishing machine for copper bar production according to an embodiment of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of a polisher for copper bar production according to an embodiment of the present utility model;

FIG. 3 is an enlarged view of the structure of the portion A in FIG. 2 of the polishing machine for copper bar production according to the embodiment of the present utility model;

fig. 4 is an enlarged view of the structure of part B in fig. 2 of the polishing machine for copper bar production according to the embodiment of the present utility model.

Detailed Description

The following is a further detailed description of the embodiments:

reference numerals in the drawings of the specification include: the polishing device comprises a workbench 1, a supporting bottom 2, a base 3, a wheel frame 31, wheels 32, a guide block 33, a clamping mechanism 4, a sliding block 41, a clamping block 42, a fixing rod 43, a spring 44, a workpiece 5, a supporting frame 6, a mounting plate 61, an air cylinder 7, a polishing device 71, an adjusting mechanism 8, a fixing plate 81, a supporting plate 82, a threaded rod 83, a knob 84, a connecting seat 85, a connecting block 86 and a guide rod 87.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the polishing machine for copper bar production provided by the embodiment comprises a workbench 1, wherein a supporting base 2 is fixedly connected to the workbench 1, a base 3 is contacted to the supporting base 2, a wheel frame 31 is fixedly connected to the lower end of the base 3, wheels 32 are rotatably connected to the inside of the wheel frame 31, the wheels 32 are contacted with the supporting base 2, a guide block 33 is fixedly connected to the wheel frame 31, a guide block 33 is slidably connected to the inside of the supporting base 2, a clamping mechanism 4 is arranged on the base 3, a supporting frame 6 is fixedly connected to the workbench 1, a mounting plate 61 is fixedly connected to the supporting frame 6, a cylinder 7 is contacted to the mounting plate 61, a polishing device 71 is fixedly connected to the output end of the cylinder 7, and an adjusting mechanism 8 is arranged on the mounting plate 61.

As shown in fig. 2, 3 and 4, the clamping mechanism 4 comprises a sliding block 41, a clamping block 42, a fixing rod 43 and a spring 44, the sliding block 41 is connected inside the base 3 in a sliding manner, the clamping block 42 is fixedly connected to the upper end of the sliding block 41, the fixing rod 43 is fixedly connected to the base 3 in a sliding sleeve joint with the sliding block 41, the spring 44 is arranged on the outer side of the fixing rod 43, one end of the spring 44 is in contact with the sliding block 41, the other end of the spring 44 is in contact with the base 3, the clamping block 42 can be driven to limit the workpiece 5 through the design of the spring 44, the workpiece 5 is placed on the base 3, the clamping block 42 is in contact with the workpiece 5 through the design of the clamping block 42, the workpiece 5 can be limited, and the workpiece 5 can be positioned through the design of the clamping mechanism 4.

As shown in fig. 2, fig. 3, fig. 4, adjustment mechanism 8 includes fixed plate 81, backup pad 82, threaded rod 83, knob 84, connecting seat 85, connecting block 86, guide bar 87, fixedly connected with fixed plate 81 and backup pad 82 on the mounting panel 61 respectively, be connected with threaded rod 83 through the bearing on the fixed plate 81, backup pad 82 rotates with threaded rod 83 to be connected, the one end fixedly connected with knob 84 of threaded rod 83, knob 84 contacts with backup pad 82, through the design of knob 84, can conveniently rotate threaded rod 83, the contact has connecting seat 85 on the mounting panel 61, connecting seat 85 passes through threaded connection with threaded rod 83, the lower extreme fixedly connected with connecting block 86 of connecting seat 85, connecting block 86 and mounting panel 61 sliding connection, the inside fixedly connected with guide bar 87 of mounting panel 61, guide bar 87 and connecting block 86 slide the cup joint, can play the guide effect to connecting block 86 through the design of guide bar 87, connecting block 86 and cylinder 7 fixed connection, can adjust the position of burnishing device 71 through the design of adjustment mechanism 8.

The specific implementation process of the utility model is as follows: when the clamping block 42 is used, the two clamping blocks 42 are moved far away, the clamping block 42 drives the sliding block 41 to move on the fixing rod 43, the sliding block 41 extrudes the spring 44, then the workpiece 5 is placed on the base 3 and is positioned between the two workpieces 5, then the clamping block 42 is loosened, and the clamping block 42 on the sliding block 41 is driven by the elastic force of the spring 44 to limit the workpiece 5. Then rotate knob 84, make knob 84 drive threaded rod 83 and rotate, make threaded rod 83 and connecting seat 85 take place the screw motion to make connecting seat 85 drive connecting block 86 and remove, make connecting block 86 drive the burnishing device 71 on the cylinder 7 and remove, alright adjust the position of burnishing device 71, then remove base 3, make base 3 drive work piece 5 and remove, alright cooperate burnishing device 71 to carry out polishing treatment to work piece 5.

The utility model can locate the workpiece 5 by arranging the clamping blocks 42, the springs 44 and other parts, and can drive the workpiece 5 to be matched with the polishing device 71 to polish the workpiece 5 by arranging the wheel frames 31, the wheels 32 and other parts, thereby solving the problem that the polishing machine for copper bar production is inconvenient to move copper bars when polishing the copper bars;

according to the utility model, the threaded rod 83, the connecting seat 85, the connecting block 86 and other components are arranged, and the threaded rod 83 and the connecting seat 85 can be in threaded movement by rotating the threaded rod 83, so that the connecting seat 85 drives the connecting block 86 to move, the connecting block 86 can drive the cylinder 7, namely the polishing device 71 on the cylinder 7 to move, the position of the polishing device 71 can be adjusted, and the problem that the polishing machine for copper bar production is inconvenient to use is solved.

It should be noted in advance that, in the present utility model, unless explicitly specified and limited otherwise, terms such as "mounted," "connected," "fixed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims

1. The utility model provides a burnishing machine of copper bar production, includes workstation, its characterized in that: the polishing device comprises a workbench, and is characterized in that a supporting bottom is fixedly connected to the workbench, a base is contacted to the supporting bottom, a wheel frame is fixedly connected to the lower end of the base, wheels are connected to the inside of the wheel frame in a rotating mode, the wheels are contacted with the supporting bottom, guide blocks are fixedly connected to the wheel frame, guide blocks are connected to the inside of the supporting bottom in a sliding mode, a clamping mechanism is arranged on the base, a supporting frame is fixedly connected to the workbench, a mounting plate is fixedly connected to the supporting frame, an air cylinder is contacted to the mounting plate, a polishing device is fixedly connected to the output end of the air cylinder, and an adjusting mechanism is arranged on the mounting plate.

2. The polishing machine for copper bar production according to claim 1, wherein: the clamping mechanism comprises a sliding block, a clamping block, a fixing rod and a spring, wherein the sliding block is connected inside the base in a sliding manner, the clamping block is fixedly connected to the upper end of the sliding block, the fixing rod is fixedly connected to the base, the fixing rod is in sliding sleeve joint with the sliding block, the spring is arranged on the outer side of the fixing rod, and a workpiece is placed on the base.

3. The polishing machine for copper bar production according to claim 2, wherein: one end of the spring is contacted with the sliding block, and the other end of the spring is contacted with the base.

4. The polishing machine for copper bar production according to claim 2, wherein: the clamping blocks are in contact with the base, and the clamping blocks are in contact with the workpiece.

5. The polishing machine for copper bar production according to claim 1, wherein: the adjusting mechanism comprises a fixed plate, a support plate, a threaded rod, a knob, a connecting seat, a connecting block and a guide rod, wherein the fixed plate and the support plate are respectively and fixedly connected to the mounting plate, the threaded rod is connected to the fixed plate through a bearing, the support plate is rotationally connected with the threaded rod, the connecting seat is contacted with the mounting plate, the connecting seat is in threaded connection with the threaded rod, the connecting block is fixedly connected to the lower end of the connecting seat, the connecting block is in sliding connection with the mounting plate, and the connecting block is fixedly connected with the air cylinder.

6. The polishing machine for copper bar production according to claim 5, wherein: one end of the threaded rod is fixedly connected with a knob, and the knob is in contact with the supporting plate.

7. The polishing machine for copper bar production according to claim 5, wherein: the inside fixedly connected with guide bar of mounting panel, the guide bar cup joints with the connecting block is sliding.