CN-116274048-B - Grinding and brushing washing dryer

CN116274048BCN 116274048 BCN116274048 BCN 116274048BCN-116274048-B

Abstract

The invention discloses a brushing water washing dryer which comprises a brushing assembly, a water washing assembly and a drying assembly, wherein the water washing assembly comprises a shell and a water squeezing wheel penetrating through the shell, a sealing assembly is arranged on the side wall of the shell and comprises a first water retaining piece and a fixed ring sleeved on the water squeezing wheel, the fixed ring is positioned in the shell and is provided with a limiting groove, a through hole is formed in the first water retaining piece, a second water retaining piece sleeved on the water squeezing wheel is further arranged between the first water retaining piece and the through hole, one end of the second water retaining piece is movably arranged in the limiting groove, a protruding limiting part is arranged at the other end of the second water retaining piece, the limiting part is positioned at one side, far away from the fixed ring, of the first water retaining piece, the size of the limiting part is larger than the size of the through hole, a movable gap is formed between the second water retaining piece and the first water retaining piece, a plurality of rollers are arranged in the brushing assembly, and the shell of the brushing assembly is connected through the sealing assembly. The invention ensures the sealing effect of the device and has long sealing life.

Inventors

HU XIAOPING
CHEN MING
LI YANG

Assignees

四川托璞勒科技有限公司

Dates

Publication Date: 20260505
Application Date: 20230324

Claims (7)

1. The utility model provides a rub brush washing drying-machine, its characterized in that includes rub brush subassembly, washing subassembly and the stoving subassembly that sets up in order along steel sheet direction of movement, wash the subassembly and include the casing and run through the crowded water wheel of casing, set up on the lateral wall of casing and supply the opening that crowded water wheel runs through, be provided with seal assembly on the opening, seal assembly includes the first manger plate spare of setting on the opening and cover and establish the solid fixed ring on the crowded water wheel, gu fixed ring is located the casing, gu fixed ring has the spacing groove, set up the through-hole on the first manger plate spare, still be provided with the cover between first manger plate spare and the through-hole and establish the second manger plate spare on the crowded water wheel, one end activity of second manger plate spare sets up in the spacing inslot, the other end has convex spacing portion, spacing portion is located one side that the first manger plate spare kept away from the solid fixed ring, just the size of spacing portion is greater than the size of through-hole, there is the clearance between second manger plate spare and the first manger plate spare, it has the gyro wheel to brush subassembly to pass through to seal between the gyro wheel sets up between the roller assembly; The drying assembly is internally provided with a plurality of wind blades which are respectively positioned at the upper side and the lower side of the steel plate, two ends of each wind blade are connected with adjusting seats penetrating through the drying assembly shell, the adjusting seats are positioned at the outer side of the drying assembly shell, each adjusting seat is provided with a connecting rod penetrating through the drying assembly shell, and the connecting rods are connected with the end parts of the wind blades; the drying assembly is internally provided with a pressing wheel positioned on the upper side of the steel plate and a conveying wheel positioned on the lower side of the steel plate, the conveying wheel is connected with a driving device, and the conveying wheel is meshed with the pressing wheel through a gear; the multiple rollers are respectively distributed on the upper side and the lower side of the steel plate to be brushed, each side of the multiple rollers is provided with multiple rubber coating wheels which are sequentially arranged and brush wheels which are arranged in parallel, the brush wheels are located between the two adjacent rubber coating wheels, multiple first water spraying pipes located between the two adjacent rubber coating wheels are further arranged in the shell, the nozzle directions of the first water spraying pipes face the brush wheels in the other side rollers, one side, close to the inlet end of the steel plate, of the shell is further provided with a second water spraying pipe, the second water spraying pipe is located at the top of the shell, the second water spraying pipes face the brush wheels to be bent and extend, and the nozzles of the second water spraying pipes face the gap between the brush wheels and the rubber coating wheels.
2. The brush washing dryer of claim 1, wherein one side of the brush assembly is further provided with a lifting assembly for replacing a brush wheel, a cantilever of the lifting assembly is located above the brush assembly, a movable chain block is mounted on the lifting assembly, a water tank is further mounted on the other side of the brush assembly, the brush assembly and the water washing assembly are connected with the water tank, and pumps communicated with the water tank are further arranged on two sides of the water tank.
3. The brush washer dryer of claim 1 wherein the portion of the wringer wheel protruding from the housing and the portion of the roller protruding from the housing are both connected to a connector bearing, the bottom of the connector bearing being secured to the frame of the housing, and a gap being provided between the connector bearing and the housing.
4. The brush washer-dryer of claim 1, wherein a water deflector is further disposed between the side wall of the housing and the second water spray.
5. The brush washing dryer of claim 1, wherein a concave sedimentation portion is further provided at a side of the bottom of the housing near the outlet end of the steel plate, the sedimentation portion corresponding to the brush wheel located at the lower side of the steel plate.
6. The brush washing dryer of claim 5, wherein the sedimentation portion includes a first sedimentation tank recessed in the bottom of the housing, second sedimentation tanks are further provided at the bottom of the first sedimentation tank in a staggered manner, one end of the second sedimentation tank is communicated with the first sedimentation tank, and the other end is connected to the return water tank.
7. The brush washing dryer of claim 1, wherein the brush wheel is connected with a driving assembly at the end part outside the shell, a lifting assembly is further installed at the bottom of the driving assembly, the lifting assembly is fixed on a frame of the shell through a connecting piece, the connecting piece comprises a plurality of rib plates with arc structures, one end of each rib plate is connected with the lifting assembly, the other end of each rib plate is connected with a fixing plate, and a positioning groove corresponding to the size of the fixing plate is formed in the frame.

Description

Grinding and brushing washing dryer Technical Field The invention belongs to the technical field of production equipment, and particularly relates to a brushing water washing dryer. Background The steel sheet is from grinding the entry end of brushing the washing drying-machine and process such as brushing, washing and stoving are clear up its surface in proper order to follow-up PCB board's processing is made, because the steel sheet is in the brushing process, in order to avoid its circumstances that appears dry grinding, need the spray pipe continuously spray, in the washing process, the high-pressure spray pipe in the washing subassembly is continuous to wash the steel sheet, grind the sealing of brushing the washing drying-machine promptly and vital, otherwise not only waste water resource, still influence the production environment easily, influence the production progress, but because brush wheel in the washing subassembly and the squeezing wheel in the washing subassembly can axial displacement and axial rotation, can reciprocate when stopping, its special motion leads to traditional seal structure more difficult to satisfy its sealing requirement, and along with the increase of operating duration, grind the problem of leaking of brushing the washing drying-machine increasingly. Disclosure of Invention The invention aims to overcome the defects of the prior art, and provides a grinding and brushing water washing dryer which not only meets the movement requirements of a brush wheel and a water squeezing wheel, but also ensures the sealing effect of the device and has long sealing life. The aim of the invention is achieved by the following technical scheme: The utility model provides a brush subassembly, washing subassembly and stoving subassembly that brush washing drying-machine in order, includes along steel sheet direction of movement setting, the washing subassembly includes the casing and runs through the crowded water wheel of casing, the confession has been seted up on the lateral wall of casing crowded water wheel and has been run through the opening, be provided with seal assembly on the opening, seal assembly is including setting up first water retaining and the cover on the opening establish solid fixed ring on the crowded water wheel, gu fixed ring is located the casing, gu fixed ring has the spacing groove, the through-hole has been seted up on the first water retaining, first water retaining with still be provided with the cover between the through-hole and establish second water retaining on the crowded water wheel, the one end activity of second water retaining sets up in the spacing inslot, the other end has convex spacing, spacing is located first water retaining is kept away from gu fixed ring's one side, just the size of spacing portion is greater than the size of through-hole, second water retaining has the clearance between the first water retaining, brush subassembly has the clearance in the brush is provided with a plurality of seal roller wheel sets up between the roller. In an embodiment, one side of brush subassembly still is provided with the hoist and mount subassembly that is used for changing the brush wheel, hoist and mount subassembly's cantilever is located brush subassembly's top, and install mobilizable chain block on it, brush subassembly's opposite side still installs the water tank, brush subassembly with washing subassembly all with the water tank is connected, the both sides of water tank still be provided with the pumping of water tank intercommunication, through this embodiment, the hoist and mount subassembly of setting is convenient to change brush wheel of brush subassembly, simultaneously with the pumping direct mount on the water tank, not only practice thrift the space, still reduced the cloth pipe between water tank and the pumping. In an embodiment, the water squeezing wheel protrudes out the part of the shell and the roller protrudes out the part of the shell and is connected with the connector bearing, the bottom of the connector bearing is fixed on the frame of the shell, a gap is formed between the connector bearing and the shell, the traditional mode of directly installing the connector bearing on the shell is replaced by the mode of fixing the connector bearing on the frame, the finish machining area of the installation surface of the connector bearing is greatly reduced, the bearing pressure of the whole grinding and brushing water washing dryer shell is reduced, the grinding and brushing water washing dryer shell and the connector bearing are more convenient and quicker when the water squeezing wheel and the roller are installed, a gap is formed between the grinding and brushing water washing dryer shell and the connector bearing, leakage water can be effectively prevented from entering the connector bearing, and the service life of the connector bearing is prolonged. In an embodiment, be provided with a plurality of wind sword that are locat