CN211938014U - Copper bar cleaning device - Google Patents

Abstract

The utility model relates to a bar copper belt cleaning device technical field just discloses a bar copper belt cleaning device, including clean case, the right side fixed mounting at clean roof portion has into the hopper, the inside fixed mounting of clean case has top unloading pipe, top unloading pipe and the bottom fixed connection who goes into the hopper and be linked together. The utility model discloses a, output shaft through setting up two motors is respectively in the rear end fixed connection of two drive levers, thereby can drive the drive lever after making the motor operation, then drive the dwang through the driving gear, and then drive the cleaning roller, thereby make the bar copper intraductal roll messenger under top unloading pipe and bottom, the accessible cleaning roller washs the bar copper, it is intraductal all clear to make the bar copper under top unloading pipe and bottom unloading, and install clean shower nozzle in the clean case, the cleaning performance of device has been increased, and then make the device reach and wash relatively quick and clean effect relatively.

Description

Copper bar cleaning device

Technical Field

The utility model relates to a bar copper belt cleaning device technical field specifically is a bar copper belt cleaning device.

Background

The copper bar is one of non ferrous metal processing rod, has better processing property, high electric conductive property, and at present, in the processing production of copper bar, the copper bar of production tapping often can have certain spot impurity, needs wash the surface of copper bar, if not in time handle, can influence the performance of copper bar, needs copper bar belt cleaning device to wash for this reason.

The traditional cleaning method is carried out by adopting a cleaning liquid spray head, the cleaning liquid spray head is directly used for spraying cleaning liquid towards the surface of the copper bar so as to clean the surface of the copper bar, in the actual cleaning process, surface stain impurities of the copper bar are adhered to the surface of the smooth copper bar, the adhesion is tight, the cleaning efficiency is relatively slow, the cleaning is not clean enough, and therefore the problem is solved by the cleaning device for the copper bar.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a bar copper belt cleaning device possesses advantages such as wash relatively fast and clean relatively totally, and the surface spot impurity of having solved the bar copper glues to glue and glues sticky smooth bar copper surface, glues glutinous comparatively inseparable, and the cleaning efficiency is slow relatively, and washs clean clear problem inadequately.

(II) technical scheme

For the purpose of realizing that above-mentioned washing is quick relatively and clean relatively clean, the utility model provides a following technical scheme: a copper bar cleaning device comprises a cleaning box, wherein a feeding hopper is fixedly installed on the right side of the top of the cleaning box, a top blanking pipe is fixedly installed inside the cleaning box, the top blanking pipe is fixedly connected and communicated with the bottom of the feeding hopper, a communicated first discharging hopper is fixedly installed on the left side of the cleaning box, a bottom blanking pipe is fixedly installed inside the cleaning box, the top of the top blanking pipe is fixedly connected and communicated with the bottom blanking pipe, the left sides of the top blanking pipe and the bottom blanking pipe are fixedly connected and communicated with the first discharging hopper, a communicated second discharging hopper is fixedly installed on the bottom of the right side of the cleaning box, the bottom of the bottom blanking pipe is fixedly connected and communicated with the second discharging hopper, rotating rods which are arranged at equal intervals are fixedly installed on the top and the bottom inside of the cleaning box, and a cleaning roller fixedly connected with the rotating rods is sleeved on the rotating rods, the bottom of the cleaning roller penetrates into the top blanking pipe and the bottom blanking pipe respectively;

the rear end of the rotating rod penetrates through the back surface of the cleaning box and is fixedly provided with meshing gears, one opposite side of each two adjacent meshing gears is meshed, the back of the cleaning box is fixedly provided with two motors, the interior of the cleaning box is rotatably connected with two driving rods, the two driving rods respectively penetrate through the back of the cleaning box and are sleeved with driving gears fixedly connected with the driving rods, the rear ends of the two driving rods are respectively fixedly connected with output shafts of the two motors, the left sides of the two driving gears are respectively meshed with two meshed gears on the left side, the top of the first discharging hopper is inserted with a fixed baffle plate which is connected with the first discharging hopper in a sliding way, the inside of the first discharging hopper is connected with a supporting baffle plate in a sliding way, two cleaning spray heads are fixedly arranged in the cleaning box and are respectively positioned at the tops of the top discharging pipe and the bottom discharging pipe.

Preferably, two support plates are fixedly mounted on the back surface of the cleaning box, and the bottoms of the two motors are fixedly connected with the two support plates respectively.

Preferably, the diameter of the driving gear is larger than that of the meshing gear, and shaft seals are fixedly arranged at the joints of the rotating rod and the driving rod with the cleaning box.

Preferably, the cleaning angle between the top discharging pipe and the bottom of the cleaning box is larger than that between the bottom discharging pipe and the bottom of the cleaning box.

Preferably, the copper bar sliding grooves are formed in the inner bottom walls of the top discharging pipe and the bottom discharging pipe, and anti-slip pads are fixedly mounted on the inner bottom walls of the two copper bar sliding grooves.

Preferably, the bottom of the cleaning box is fixedly provided with a waste water outlet pipe communicated with the cleaning box.

(III) advantageous effects

Compared with the prior art, the utility model provides a bar copper belt cleaning device possesses following beneficial effect:

1. the copper bar cleaning device is characterized in that a communicated feeding hopper is fixedly arranged at the top of a cleaning box, so that a copper bar can enter the cleaning box through the feeding hopper, a top blanking pipe is fixedly connected inside the cleaning box, the top of the top blanking pipe is communicated with the feeding hopper, so that the copper bar can enter the top blanking pipe through the feeding hopper, a communicated first discharging hopper is fixedly arranged at the left side of the cleaning box, the first discharging hopper is communicated with the top blanking pipe, a supporting baffle is slidably connected inside the first discharging hopper, so that the copper bar in the top blanking pipe can enter the first discharging hopper through the supporting baffle and then be discharged through the first discharging hopper, a bottom blanking pipe is fixedly connected inside the cleaning box, the top of the bottom blanking pipe is communicated with the top blanking pipe, and a fixed baffle which is slidably connected with the first discharging hopper is inserted into the top of the first discharging hopper, therefore, when the copper bar is stained and dusty, the supporting baffle can be pulled, then the fixed baffle is pulled down, so that the copper bar can enter the bottom blanking pipe from the top blanking pipe, then the copper bar is discharged through the second discharging hopper arranged at the bottom of the right side of the cleaning box, the device can be shunted, so that the copper bar with less dirt can be cleaned more quickly, the cleaning efficiency of the device is increased, the rotating rods which are arranged at equal intervals are rotatably connected at the top and the bottom in the cleaning box, the cleaning rollers are sleeved on the rotating rods, the bottom of the cleaning rollers respectively extend to the insides of the top blanking pipe and the bottom blanking pipe, the rear ends of the rotating rods penetrate through the back of the cleaning box and are fixedly connected with the meshing gears, one opposite sides of the two adjacent meshing gears are meshed, so that the rotating rods can be mutually driven, two driving rods are rotatably connected in the cleaning box, the rear ends of the driving rods penetrate through the back of the cleaning box and are sleeved with driving, two driving gears mesh with left two meshing gears respectively, and the output shaft of two motors is respectively in the rear end fixed connection of two drive levers, thereby can drive the drive lever after making the motor operation, then drive the dwang through the driving gear, and then drive the cleaning roller, thereby make the bar copper intraductal roll messenger in top unloading pipe and bottom unloading, accessible cleaning roller washs the bar copper, it is intraductal all clear to make the bar copper at top unloading pipe and bottom unloading, and install clean shower nozzle in the clean case, the cleaning performance of device has been increased, and then make the device reach and wash relatively fast and clean relatively clean effect.

2. This bar copper belt cleaning device has two backup pads through the back fixed mounting at the clean case, and the bottom of two motors respectively with two backup pad fixed connection for the backup pad is fixed a position two motors respectively, and then has increased the stability of device.

3. This bar copper belt cleaning device is greater than the meshing gear through the diameter that sets up the driving gear to make the driving gear can drive the meshing gear rotation sooner when rotating, and then reach the effect of energy can be saved, and the bearing seal is all installed with the junction of clean case to dwang and active rod, thereby make the difficult dwang and the active rod that erode of clean water, and dwang and active rod be difficult for wearing and tearing clean case when rotating, increased the stability of device operation.

4. This bar copper belt cleaning device is greater than bottom unloading pipe through the clean angle that sets up top unloading pipe and clean bottom of the case portion for the rolling speed of top unloading pipe bar copper is greater than bottom unloading pipe, thereby makes the device can carry out longer cleanness to the bar copper that the spot is relatively more, and then makes the device relatively better to the cleanness of bar copper.

5. This bar copper belt cleaning device all has seted up the bar copper sliding tray through the interior diapire at top unloading pipe and bottom unloading pipe for the bar copper remains stable throughout when the intraductal slip of top unloading pipe and bottom unloading, and the inside fixed mounting of bar copper sliding tray has the slipmat, makes the bar copper remain stable throughout when sliding, and the difficult low price that sideslips has increased the stability of device.

6. This bar copper belt cleaning device through the waste water outlet pipe that is linked together of fixed mounting in the bottom of the dustbin, can get rid of the waste water that remains in the dustbin, has increased the practicality of device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of part A of the structure of FIG. 1 according to the present invention;

fig. 3 is a schematic top cross-sectional view of the connection structure of the meshing gear and the driving gear of the present invention.

In the figure: 1. a cleaning tank; 2. feeding into a hopper; 3. a top blanking pipe; 4. a first discharge hopper; 5. a bottom feed pipe; 6. a second discharge hopper; 7. rotating the rod; 8. a cleaning roller; 9. a meshing gear; 10. an electric motor; 11. a driving lever; 12. a driving gear; 13. fixing a baffle plate; 14. a support baffle; 15. cleaning the spray head; 16. a support plate; 17. a copper bar sliding groove; 18. and a waste water outlet pipe.

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

Referring to fig. 1-3, a copper rod cleaning device comprises a cleaning box 1, a feeding hopper 2 is fixedly installed on the right side of the top of the cleaning box 1, a top blanking pipe 3 is fixedly installed inside the cleaning box 1, the top blanking pipe 3 is fixedly connected and communicated with the bottom of the feeding hopper 2, a first discharging hopper 4 communicated with the left side of the cleaning box 1 is fixedly installed, a bottom blanking pipe 5 is fixedly installed inside the cleaning box 1, the top of the top blanking pipe 3 is fixedly connected and communicated with the bottom blanking pipe 5, the left sides of the top blanking pipe 3 and the bottom blanking pipe 5 are both fixedly connected and communicated with the first discharging hopper 4, a second discharging hopper 6 communicated with the bottom of the right side of the cleaning box 1 is fixedly installed at the bottom of the right side of the cleaning box 1, the bottom of the bottom blanking pipe 5 is fixedly connected and communicated with the second discharging hopper 6, rotating rods 7 arranged at equal intervals are fixedly installed at the top and the bottom inside the cleaning box, a cleaning roller 8 fixedly connected with the rotating rod 7 is sleeved on the rotating rod, and the bottom of the cleaning roller 8 penetrates through the top blanking tube 3 and the bottom blanking tube 5 respectively;

the rear end of the rotating rod 7 penetrates through the back of the cleaning box 1 and is fixedly provided with meshing gears 9, one opposite side of each two adjacent meshing gears 9 is meshed, the back of the cleaning box 1 is fixedly provided with two motors 10, the inside of the cleaning box 1 is rotatably connected with two driving rods 11, the two driving rods 11 respectively penetrate through the back of the cleaning box 1 and are sleeved with driving gears 12 fixedly connected with the driving rods, the rear ends of the two driving rods 11 are respectively fixedly connected with output shafts of the two motors 10, the left sides of the two driving gears 12 are respectively meshed with the two meshing gears 9 on the left side, the top of the first discharging hopper 4 is inserted with a fixed baffle 13 in sliding connection with the first discharging hopper, the inside of the first discharging hopper 4 is slidably connected with a supporting baffle 14, the inside of the cleaning box 1 is fixedly provided with two cleaning nozzles 15, and the two cleaning nozzles 15 are respectively positioned at the tops of the top discharging pipe 3, the top of the cleaning box 1 is fixedly provided with the communicated feeding hopper 2, so that a copper rod can enter the cleaning box 1 through the feeding hopper 2, the cleaning box 1 is fixedly connected with the top blanking pipe 3, the top of the top blanking pipe 3 is communicated with the feeding hopper 2, so that the copper rod can enter the top blanking pipe 3 through the feeding hopper 2, the left side of the cleaning box 1 is fixedly provided with the communicated first discharging hopper 4, the first discharging hopper 4 is communicated with the top blanking pipe 3, the inside of the first discharging hopper 4 is slidably connected with the supporting baffle plate 14, so that the copper rod in the top blanking pipe 3 can enter the first discharging hopper 4 through the supporting baffle plate 14 and then is discharged through the first discharging hopper 4, the bottom blanking pipe 5 is fixedly connected with the inside of the cleaning box 1, the top of the bottom blanking pipe 5 is communicated with the top blanking pipe 3, and the top of the first discharging hopper 4 is provided with the fixed baffle plate 13 in sliding connection with the first discharging hopper by inserting and inserting, therefore, when the copper rod is stained and dusty, the supporting baffle plate 14 can be pulled, then the fixed baffle plate 13 is pulled downwards, so that the copper rod can enter the bottom blanking pipe 5 from the top blanking pipe 3, then the copper rod is discharged through the second discharge hopper 6 arranged at the bottom of the right side of the cleaning box 1, the device can be divided, so that the copper rod with less dirt can be cleaned more quickly, the cleaning efficiency of the device is increased, the rotating rods 7 which are arranged at equal intervals are rotatably connected at the top and the bottom in the cleaning box 1, the cleaning rollers 8 are sleeved on the rotating rods 7, the bottom of the cleaning rollers 8 respectively extend to the top blanking pipe 3 and the bottom blanking pipe 5, the rear end of the rotating rod 7 penetrates through the back of the cleaning box 1 and is fixedly connected with the meshing gears 9, one opposite sides of the two adjacent meshing gears 9 are meshed, so that the rotating rods 7 can be mutually driven, the two driving rods 11 are rotatably connected in the cleaning box 1, the rear end of drive lever 11 runs through to the back of cleaning box 1 and the cover is equipped with driving gear 12 rather than fixed connection, two driving gear 12 mesh with two left meshing gear 9 respectively, and the output shaft of two motors 10 is respectively in the rear end fixed connection of two drive lever 11, thereby make motor 10 drive lever 11 after the operation, then drive dwang 7 through driving gear 12, and then drive cleaning roller 8, thereby make the bar copper roll the messenger in top unloading pipe 3 and bottom unloading pipe 5, accessible cleaning roller 8 washs the bar copper, make the bar copper all can carry out the clarity in top unloading pipe 3 and bottom unloading pipe 5, and install clean shower nozzle 15 in the cleaning box 1, the cleaning performance of device has been increased, and then make the device reach and wash fast relatively and clean relatively clean effect relatively.

Further, the back fixed mounting of cleaning box 1 has two backup pads 16, and the bottom of two motors 10 is respectively in two backup pads 16 fixed connection, through the back fixed mounting at cleaning box 1 has two backup pads 16, and the bottom of two motors 10 respectively with two backup pads 16 fixed connection for backup pad 16 is fixed a position two motors 10 respectively, and then has increased the stability of device.

Further, the diameter of driving gear 12 is greater than meshing gear 9, the equal fixed mounting in junction of dwang 7 and active lever 11 and clean box 1 has the bearing seal, diameter through setting up driving gear 12 is greater than meshing gear 9, thereby make driving gear 12 can drive meshing gear 9 more soon when rotating and rotate, and then reach the effect of the energy can be saved, and the bearing seal is all installed with the junction of active lever 11 and clean box 1 to dwang 7, thereby make the difficult dwang 7 and the active lever 11 that erode of clean water, and dwang 7 and active lever 11 are difficult wearing and tearing clean box 1 when rotating, the stability of device operation has been increased.

Further, the cleaning angle between the top discharging pipe 3 and the bottom of the cleaning box 1 is larger than that between the bottom discharging pipe 5, and the cleaning angle between the top discharging pipe 3 and the bottom of the cleaning box 1 is larger than that between the bottom discharging pipe 5, so that the rolling speed of the copper bar of the top discharging pipe 3 is larger than that between the bottom discharging pipe 5, the copper bar with relatively more stains can be cleaned for a longer time by the device, and the device can clean the copper bar relatively well.

Further, bar copper sliding tray 17 has all been seted up to the interior diapire of top unloading pipe 3 and bottom unloading pipe 5, the equal fixed mounting of the interior diapire of two bar copper sliding trays 17 has the slipmat, bar copper sliding tray 17 has all been seted up through the interior diapire at top unloading pipe 3 and bottom unloading pipe 5, when making the bar copper slide in top unloading pipe 3 and bottom unloading pipe 5, remain stable throughout, and the inside fixed mounting of bar copper sliding tray 17 has the slipmat, make the bar copper remain stable throughout when sliding, be difficult for sideslipping cheap, the stability of device has been increased.

Furthermore, the bottom of the cleaning box 1 is fixedly provided with the waste water outlet pipe 18 which is communicated with the bottom of the cleaning box 1, and the waste water outlet pipe 18 which is communicated with the bottom of the cleaning box 1 is fixedly arranged, so that the waste water remained in the cleaning box 1 can be discharged, and the practicability of the device is improved.

The utility model discloses the model of motor 10 that uses is YS5612S, and it is provided with the control switch rather than supporting, and control switch's mounted position can select according to the in-service use needs.

The working principle is as follows: the top of the cleaning box 1 is fixedly provided with the communicated feeding hopper 2, so that a copper rod can enter the cleaning box 1 through the feeding hopper 2, the cleaning box 1 is fixedly connected with the top blanking pipe 3, the top of the top blanking pipe 3 is communicated with the feeding hopper 2, so that the copper rod can enter the top blanking pipe 3 through the feeding hopper 2, the left side of the cleaning box 1 is fixedly provided with the communicated first discharging hopper 4, the first discharging hopper 4 is communicated with the top blanking pipe 3, the inside of the first discharging hopper 4 is slidably connected with the supporting baffle plate 14, so that the copper rod in the top blanking pipe 3 can enter the first discharging hopper 4 through the supporting baffle plate 14 and then is discharged through the first discharging hopper 4, the bottom blanking pipe 5 is fixedly connected with the inside of the cleaning box 1, the top of the bottom blanking pipe 5 is communicated with the top blanking pipe 3, and the top of the first discharging hopper 4 is provided with the fixed baffle plate 13 in sliding connection with the first discharging hopper by inserting and inserting, therefore, when the copper rod is stained and dusty, the supporting baffle plate 14 can be pulled, then the fixed baffle plate 13 is pulled downwards, so that the copper rod can enter the bottom blanking pipe 5 from the top blanking pipe 3, then the copper rod is discharged through the second discharge hopper 6 arranged at the bottom of the right side of the cleaning box 1, the device can be divided, so that the copper rod with less dirt can be cleaned more quickly, the cleaning efficiency of the device is increased, the rotating rods 7 which are arranged at equal intervals are rotatably connected at the top and the bottom in the cleaning box 1, the cleaning rollers 8 are sleeved on the rotating rods 7, the bottom of the cleaning rollers 8 respectively extend to the top blanking pipe 3 and the bottom blanking pipe 5, the rear end of the rotating rod 7 penetrates through the back of the cleaning box 1 and is fixedly connected with the meshing gears 9, one opposite sides of the two adjacent meshing gears 9 are meshed, so that the rotating rods 7 can be mutually driven, the two driving rods 11 are rotatably connected in the cleaning box 1, the rear end of the driving rod 11 penetrates to the back of the cleaning box 1 and is sleeved with a driving gear 12 fixedly connected with the driving rod, the two driving gears 12 are respectively meshed with the two left meshed gears 9, and the output shafts of the two motors 10 are respectively fixedly connected with the rear ends of the two driving rods 11, so that the driving rods 11 can be driven after the motors 10 are operated, then the rotating rods 7 are driven by the driving gears 12 to drive the cleaning rollers 8, so that the copper rod rolls in the top blanking pipe 3 and the bottom blanking pipe 5, the copper rod can be cleaned by the cleaning rollers 8, the copper rod can be clearly cleaned in the top blanking pipe 3 and the bottom blanking pipe 5, the cleaning spray heads 15 are arranged in the cleaning box 1, the cleaning effect of the device is improved, the device achieves the effects of relatively fast cleaning and relatively clean cleaning, and the problem that impurities on the surface of the copper rod are adhered to the surface of the smooth copper rod is solved, the sticky part is compact, the cleaning efficiency is relatively slow, and the cleaning is not clean enough.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a bar copper belt cleaning device, includes cleaning box (1), its characterized in that: the cleaning box comprises a cleaning box body (1), a top discharging pipe (3) is fixedly installed inside the cleaning box body (1), the top discharging pipe (3) is fixedly connected and communicated with the bottom of the feeding hopper (2), a first discharging hopper (4) communicated with the left side of the cleaning box body (1) is fixedly installed inside the cleaning box body (1), a bottom discharging pipe (5) is fixedly installed inside the cleaning box body (1), the top of the top discharging pipe (3) is fixedly connected and communicated with the bottom discharging pipe (5), the left sides of the top discharging pipe (3) and the bottom discharging pipe (5) are fixedly connected and communicated with the first discharging hopper (4), a second discharging hopper (6) communicated with the bottom of the right side of the cleaning box body (1) is fixedly installed at the bottom of the right side of the bottom discharging pipe (5), and the bottom of the bottom discharging pipe (5) is fixedly connected and communicated with the second discharging hopper (6), the top and the bottom in the cleaning box (1) are fixedly provided with rotating rods (7) which are arranged at equal intervals, the rotating rods (7) are sleeved with cleaning rollers (8) which are fixedly connected with the rotating rods, and the bottoms of the cleaning rollers (8) respectively penetrate through the top blanking pipe (3) and the bottom blanking pipe (5);

the rear end of the rotating rod (7) penetrates through the back of the cleaning box (1) and is fixedly provided with an engaging gear (9), two adjacent engaging gears (9) are engaged with one side opposite to each other, two motors (10) are fixedly arranged on the back of the cleaning box (1), two driving rods (11) are rotatably connected with the inside of the cleaning box (1), the two driving rods (11) penetrate through the back of the cleaning box (1) respectively and are sleeved with driving gears (12) fixedly connected with the driving gears, the rear ends of the two driving rods (11) are fixedly connected with output shafts of the two motors (10) respectively, the left sides of the driving gears (12) are engaged with the two left engaging gears (9) respectively, a fixed baffle (13) connected with the first discharging hopper (4) in a sliding mode is inserted into the top of the first discharging hopper (4), and a supporting baffle (14) is connected with the first discharging hopper (4) in a sliding mode, two cleaning spray heads (15) are fixedly mounted inside the cleaning box (1), and the two cleaning spray heads (15) are respectively positioned at the tops of the top discharging pipe (3) and the bottom discharging pipe (5).

2. The copper bar cleaning device according to claim 1, wherein: two supporting plates (16) are fixedly mounted on the back surface of the cleaning box (1), and the bottoms of the two motors (10) are fixedly connected with the two supporting plates (16) respectively.

3. The copper bar cleaning device according to claim 1, wherein: the diameter of the driving gear (12) is larger than that of the meshing gear (9), and shaft seals are fixedly arranged at the joints of the rotating rod (7), the driving rod (11) and the cleaning box (1).

4. The copper bar cleaning device according to claim 1, wherein: the cleaning angle between the top discharging pipe (3) and the bottom of the cleaning box (1) is larger than that between the bottom discharging pipe (5).

5. The copper bar cleaning device according to claim 1, wherein: copper bar sliding grooves (17) are formed in the inner bottom walls of the top discharging pipe (3) and the bottom discharging pipe (5), and anti-slip pads are fixedly mounted on the inner bottom walls of the two copper bar sliding grooves (17).

6. The copper bar cleaning device according to claim 1, wherein: and a waste water outlet pipe (18) communicated with the bottom of the cleaning box (1) is fixedly arranged at the bottom of the cleaning box.

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