CN210816406U

CN210816406U - Single-side scrubbing unit

Info

Publication number: CN210816406U
Application number: CN201920901115.6U
Authority: CN
Inventors: 胡小辉; 杜金龙; 吴佳明
Original assignee: SUZHOU CHENXUAN PHOTOELECTRIC TECHNOLOGY CO LTD
Current assignee: SUZHOU CHENXUAN PHOTOELECTRIC TECHNOLOGY CO LTD
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-06-23
Anticipated expiration: 2029-06-14

Abstract

This specification provides a single-sided scrubber comprising: a base; a feeding mechanism; a discharging mechanism; the single-sided scrubbing unit also includes a plurality of scrubbing stations; each brushing station is provided with a rotatable sucker for placing and adsorbing a workpiece to be cleaned; a plurality of brushing units; the transfer mechanism can transfer the workpiece to be cleaned among the feeding mechanism, the plurality of brushing units and the discharging mechanism; each brushing unit comprises a base station which can move along the long axis direction perpendicular to the base, each brushing unit further comprises a long arm which extends along the moving direction of the base station, one end of the long arm is detachably connected with the base station, a brush mechanism which can rotate around an axis is arranged below the other end of the long arm, the other end of the long arm is further provided with a spraying mechanism, and the brush mechanism is located between the spraying mechanism and one end of the long arm. The single-sided scrubbing machine provided by the specification can drive the brush mechanism to scrub a workpiece which is arranged on the sucker and rotates. In the brushing process, the spraying mechanism can spray cleaning fluid to the workpiece according to the requirement.

Description

Single-side scrubbing unit

Technical Field

The specification belongs to the technical field of machine component design, and particularly relates to a single-side scrubbing machine

Background

In the prior art, the structure of the brushing machine is complex. This is primarily embodied in at least several ways:

1. different workpieces need to be cleaned by the brushing unit, and the cleaning steps and the cleaning requirements of the workpieces are different. The current brushing machines have poor adaptability, so that one brushing machine can only aim at one or a few workpieces.

2. The efficiency of the scrubbing unit is low and the cleaning of the workpiece cannot be completed quickly.

In view of the above problems, no effective solution has been proposed.

Disclosure of Invention

The purpose of this specification is to provide a single face scrubbing unit to solve the technical problem that current structure exists the commonality poor and treatment effeciency low.

This specification provides a single face scrubbing unit, includes:

a base having a first end and a second end disposed along a long axis direction thereof;

the feeding mechanism is arranged at the first end of the base;

the discharging mechanism is arranged at the second end of the base;

the single-side scrubbing unit further comprises a plurality of scrubbing stations which are positioned between the first end and the second end of the base and are arranged at intervals along the long axis direction of the base;

each brushing station is provided with a rotatable sucker which is used for placing and adsorbing a workpiece to be cleaned;

a plurality of brushing units;

the transfer mechanism can transfer the workpieces to be cleaned among the feeding mechanism, the plurality of brushing units and the discharging mechanism;

every unit of scrubbing includes the perpendicular to the base station that the major axis direction of base removed, every unit of scrubbing still includes along the long arm that the base station moving direction extends, the one end of long arm with the base station detachably connects, the below of the other end of long arm is provided with can be around an axis pivoted brush mechanism, the other end of long arm still is provided with sprays the mechanism, brush mechanism be located spray the mechanism with between the one end of long arm.

Preferably, the spraying mechanism comprises a gas inlet, a liquid inlet, an outlet and a mixing cavity, and the gas inlet, the liquid inlet and the outlet are communicated with the mixing cavity; the outlet is arranged downwards and obliquely towards the brush mechanism.

Preferably, the liquid inlet is for the inflow of a weak base solution.

Preferably, the long arm includes the arm seat, sets up arm shell on the arm seat, the arm seat with the arm shell encloses to construct and forms a cavity, the long arm is still including setting up in the cavity and being located the motor of long arm one end, wear to establish the arm seat is used for driving brush pivoted pivot, is used for with the motor with the driven belt of pivot, the pivot is located the other end of long arm.

Preferably, the arm case is made of a stainless steel material.

Preferably, the fluid within the spray mechanisms of each brush unit is the same or different.

Preferably, the gas input into the spraying mechanism of each brushing unit is nitrogen.

Preferably, the transfer mechanism comprises a transfer arm capable of moving along the long axis direction of the base and a plurality of clamping parts arranged on the transfer arm, and the plurality of clamping parts correspond to the feeding mechanism, the plurality of brushing stations and the discharging mechanism.

Preferably, the clamping portion includes two openable and closable clamping hands.

According to the single-side brushing machine provided by the specification, each brushing unit can move along the direction perpendicular to the long axis of the base in the brushing process according to the brushing requirement, so that the brush mechanism is driven to brush a workpiece which is arranged on the sucker and rotates. In addition, in the brushing process, the spraying mechanism can spray cleaning liquid to the workpiece according to the requirement. Moreover, the brush unit is easy to install and remove, so that the structure of the brush mechanism and the spraying mechanism can be selected according to different workpiece adaptability.

Drawings

In order to more clearly illustrate the embodiments of the present specification or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments described in the present specification, and for those skilled in the art, other drawings can be obtained according to the drawings without any creative effort.

FIG. 1 is a schematic diagram of a single-sided scrubber provided in accordance with an embodiment of the present disclosure;

FIG. 2 is a partial schematic structural view of a single-sided scrubber provided in the embodiments of the present disclosure.

Reference numerals of the above figures: 1. a base; 2. a feeding mechanism; 3. a discharging mechanism; 4. a suction cup; 5. a brushing unit; 6. a transfer mechanism; 7. brushing a station; 8. a base station; 9. a long arm; 10. a brush mechanism; 11. a spraying mechanism; 12. a gas inlet; 13. a liquid inlet; 14. an outlet; 15. an arm base; 16. a motor; 17. a rotating shaft; 18. a belt; 19. a transfer arm; 20. a clamping portion; 21. an arm housing.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present specification, the technical solutions in the embodiments of the present specification will be clearly and completely described below with reference to the drawings in the embodiments of the present specification, and it is obvious that the described embodiments are only a part of the embodiments of the present specification, and not all of the embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments in the present specification without any inventive step should fall within the scope of protection of the present specification.

Referring to fig. 1 and 2, an embodiment of the present application discloses a single-sided scrubber comprising:

a base 1, the base 1 having a first end and a second end arranged along a long axis direction thereof;

the feeding mechanism 2 is arranged at the first end of the base 1;

the discharging mechanism 3 is arranged at the second end of the base 1;

the single-side scrubbing unit further comprises a plurality of scrubbing stations 7 which are arranged between the first end and the second end of the base 1 at intervals along the long axis direction of the base 1;

each brushing station 7 is provided with a rotatable sucker 4, and the sucker 4 is used for placing and sucking a workpiece to be cleaned;

a plurality of brushing units 5;

the transfer mechanism 6 can transfer the workpieces to be cleaned among the feeding mechanism 2, the plurality of brushing units 5 and the discharging mechanism 3;

each brushing unit 5 comprises a base station 8 which can move along the direction perpendicular to the long axis of the base 1, each brushing unit 5 further comprises a long arm 9 extending along the moving direction of the base station 8, one end of the long arm 9 is detachably connected with the base station 8, a brush mechanism 10 which can rotate around an axis is arranged below the other end of the long arm 9, a spraying mechanism 11 is further arranged at the other end of the long arm 9, and the brush mechanism 10 is positioned between the spraying mechanism 11 and one end of the long arm 9.

Specifically, the base 1 has a first end and a second end along the long axis direction thereof. Wherein the first end is located on the right side of the base 1. The second end is located on the left side of the base 1. The feed mechanism 2 is disposed at a first end of the base 1 (i.e., the right side of the base 1) to receive a workpiece to be cleaned and transfer the workpiece to be cleaned to a next brushing station 7 (typically the brushing station 7 closest to the feed mechanism 2). The discharge mechanism 3 is disposed at a second end of the base 1 (i.e., the left side of the base 1) to receive cleaned workpieces output from the brushing station 7 nearest the discharge mechanism 3. In particular, the outfeed mechanism 3 can also transfer a certain amount of cleaned work pieces downstream after they have been received.

Preferably, a manipulator is arranged between the feeding mechanism 2 and the brushing station 7 closest to the feeding mechanism 2, so that a workpiece to be cleaned can be quickly transferred from the feeding mechanism 2 to the brushing station 7.

The single-side brushing mechanism also comprises a plurality of brushing stations 7 which are positioned between the first end and the second end of the base 1 and are arranged at intervals along the long axis direction of the base 1. Each brushing station 7 is provided with a rotatable suction cup 4. A plurality of small holes are formed in the upper end face of the sucking disc 4, and the inner cavity of the sucking disc 4 is communicated with a suction pump and used for placing and adsorbing a workpiece to be cleaned.

Each brushing station 7 is provided with one brushing unit 5 in a one-to-one correspondence manner. Referring to fig. 2, each of the brushing units 5 includes a base 8 capable of moving in a direction perpendicular to the long axis of the base 1, each of the brushing units 5 further includes a long arm 9 extending in the moving direction of the base 8, one end of the long arm 9 is detachably connected to the base 8, a brush mechanism 10 capable of rotating around an axis is disposed below the other end of the long arm 9, a spraying mechanism 11 is further disposed at the other end of the long arm 9, and the brush mechanism 10 is located between the spraying mechanism 11 and one end of the long arm 9. In this embodiment, the long arm 9 includes the arm seat 15, sets up arm shell 21 on the arm seat 15, the arm seat 15 with arm shell 21 encloses and constructs a cavity, the long arm 9 is still including setting up in the cavity and lie in the motor 16 of long arm 9 one end, wear to establish the arm seat 15 is used for driving brush pivoted pivot 17, is used for with motor 16 with the driven belt 18 of pivot 17, pivot 17 is located the other end of long arm 9. The arm case 21 is made of stainless steel material.

Based on the above structure, each brushing unit 5 can move along the direction perpendicular to the long axis of the base 1 during the brushing process, so as to drive the brush mechanism 10 to brush the workpiece which is arranged on the suction cup 4 and rotates. In addition, the spray mechanism 11 may spray the cleaning liquid to the workpiece as needed during the brushing process.

Preferably the feed of the brush arrangement 10 is in the range of the suction plate 4 at a radius of the suction plate 4 or slightly larger than the radius of the suction plate 4. Therefore, during the rotation of the suction cup 4, the brush mechanism 10 can quickly clean the whole surface of the workpiece on the suction cup 4 accompanying the rotation of the suction cup 4.

In the present embodiment, the transfer mechanism 6 can transfer the workpiece to be cleaned among the feed mechanism 2, the plurality of brush units 5, and the discharge mechanism 3. Specifically, the transfer mechanism 6 comprises a transfer arm 19 capable of moving along the long axis direction of the base 1, and a plurality of clamping portions 20 arranged on the transfer arm 19, wherein the plurality of clamping portions 20 correspond to the feeding mechanism 2, the plurality of brushing stations 7 and the discharging mechanism 3. The clamping portion 20 includes two openable and closable clamping hands.

That is, the transfer mechanism 6 can be transferred to the next station by the holding hand of the holding portion 20 after the workpiece is cleaned at one cleaning station.

For example, when four cleaning stations are provided, the transfer mechanism 6 may be provided with four gripping portions 20. The workpiece can thus be transferred from the cleaning station to the next cleaning station or discharge device 3 by means of the four grippers 20.

In a preferred embodiment, the spraying mechanism 11 comprises a gas inlet 12, a liquid inlet 13, an outlet 14 and a mixing cavity, wherein the gas inlet 12, the liquid inlet 13 and the outlet 14 are communicated with the mixing cavity; the outlet 14 is directed downwardly and is inclined towards the brush arrangement 10. Thus, the spray mechanism 11 can receive the liquid and the gas (preferably nitrogen gas) to spray the mixed fluid to the workpiece.

Whereas workpieces upstream of the scrubber generally require a pickling process, the liquid inlet 13 is used to feed a weak base solution in order to remove acid.

In a preferred embodiment, the arm case 21 is made of a stainless steel material in view of avoiding corrosion.

In another preferred embodiment, the fluid within spray mechanisms 11 of each brush unit 5 is the same or different, as single-sided scrubbers may employ different cleaning fluids in the process. For example, a fluid with a higher alkalinity may be sprayed from the upstream spray mechanism 11, a fluid with a lower alkalinity may be sprayed from the midstream spray mechanism 11, and clean water may be sprayed from the last spray mechanism 11.

The present invention has been explained by using specific embodiments, and the explanation of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. A single-sided scrubber, comprising:

the feeding mechanism is arranged at the first end of the base;

the discharging mechanism is arranged at the second end of the base;

a plurality of brushing units;

2. The single-sided scrubber of claim 1, wherein the spray mechanism includes a gas inlet, a liquid inlet, an outlet, and a mixing chamber, the gas inlet, the liquid inlet, and the outlet each communicating with the mixing chamber; the outlet is arranged downwards and obliquely towards the brush mechanism.

3. The single-sided scrubber according to claim 2, wherein the liquid inlet is for flowing a weak base solution.

4. The single-sided scrubbing unit as defined in claim 1, wherein said long arm includes an arm base, an arm housing disposed on said arm base, said arm base and said arm housing enclosing a cavity, said long arm further including a motor disposed in said cavity and located at one end of said long arm, a shaft passing through said arm base for driving said brush to rotate, and a belt for driving said motor and said shaft, said shaft being located at the other end of said long arm.

5. The single-sided scrubber brush as recited in claim 4 wherein the arm housing is made of a stainless steel material.

6. The single-sided scrubber according to claim 1, wherein the fluid within the spray mechanism of each scrubber unit is the same or different.

7. The single-sided scrubber unit as recited in claim 1, wherein the gas supplied into the spray mechanism of each scrubber unit is nitrogen.

8. The single-sided scrubber of claim 1, wherein the transfer mechanism includes a transfer arm movable along a longitudinal axis of the base, and a plurality of holders disposed on the transfer arm, the plurality of holders corresponding to the feed mechanism, the plurality of scrubbing stations, and the discharge mechanism.

9. The single-sided scrubber of claim 8, wherein the clamp includes two openable and closable clamp hands.