CN212706206U

CN212706206U - Rotatable spray pipe for scrubbing machine

Info

Publication number: CN212706206U
Application number: CN202020994225.4U
Authority: CN
Inventors: 高亚松
Original assignee: Dongguan Hongren Automation Equipment Technology Co ltd
Current assignee: Dongguan Hongren Automation Equipment Technology Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-03-16
Anticipated expiration: 2030-06-03

Abstract

The utility model provides a rotatable spray tube for scrubbing machine, include: the spray pipe comprises a spray pipe body and spray head assemblies, wherein the spray pipe body is a round pipe with a cavity arranged inside, a plurality of groups of spray head assemblies are axially arranged on the spray pipe body, the spray head assemblies are communicated to the cavity of the spray pipe body, one end of the spray pipe body is abutted to one side of a wall body of the brushing machine, the other end of the spray pipe body is connected with the other side of the wall body of the brushing machine through a rotating mechanism, the cavity of the spray pipe body is communicated with one end of a water delivery pipe, and the other end of the water delivery pipe is connected with an external water source after penetrating through the rotating mechanism and the wall body of the. The utility model provides a dirt on the face is washed as required to the rotatable spray tube of scrubbing machine can 360 degrees rotatory nozzle's injection angle, convenient regulation.

Description

Rotatable spray pipe for scrubbing machine

Technical Field

The utility model belongs to the technical field of the abrasive brush machine accessory technique and specifically relates to a rotatable spray tube for abrasive brush machine.

Background

In the electronics industry, grinding is an essential step in the electronic board manufacturing process. Among them, the polishing machine is one of the important mechanical devices in the polishing process. The scrubbing machine generally includes parts such as delivery roller, pinch roller, scrubbing wheel, spray tube and the bearing of helping the operation, and when the board was through the scrubbing machine, the scrubbing machine must carry out once effectual grinding to the board, clears away the impurity on the board, through the clearance of effectual grinding and later stage to in the hope of obtaining clean, impurity-free circuit board.

However, the spray pipe for the existing scrubbing machine is directly fixed on the wall body of the scrubbing machine, the spray angle of the spray pipe structure is not easy to adjust, and the angle and the range of the spray pipe are difficult to adjust as required, so that the brush leakage or the multiple brushes are easy to occur when the board surface is washed.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that provides, an object of the utility model is to provide a rotatable spray tube for scrubbing machine, the spray angle that can 360 degrees rotatory nozzle assembly, angle of adjustment conveniently washes the dirt on the face as required.

To achieve the above and other related objects, the present invention provides a rotatable nozzle for a brushing machine, the detachable cross-over connection being mounted on opposite sides of a wall of the brushing machine, the nozzle comprising: the spray pipe comprises a spray pipe body and spray head assemblies, wherein the spray pipe body is a round pipe with a cavity arranged inside, a plurality of groups of spray head assemblies are axially arranged on the spray pipe body, the spray head assemblies are communicated to the cavity of the spray pipe body, one end of the spray pipe body is abutted to one side of a wall body of the brushing machine, the other end of the spray pipe body is connected with the other side of the wall body of the brushing machine through a rotating mechanism, the cavity of the spray pipe body is communicated with one end of a water delivery pipe, and the other end of the water delivery pipe is connected with an external water source after penetrating through the rotating mechanism and the wall body of.

Further, rotary mechanism includes that the swivel sleeve locates the connecting sleeve outside the spray tube body, connecting sleeve's outer wall and inner wall all set up the screw thread, the connecting sleeve keep away from the one end of spray tube body pass through flange with scrubbing machine wall body fixed connection.

Furthermore, the water pipe sequentially penetrates through the wall body of the grinding and brushing machine, the connecting flange and the connecting sleeve from outside to inside and then is communicated to the cavity of the spray pipe body, and the outer diameter of the water pipe is not larger than the diameter of the cavity of the spray pipe body.

Furthermore, the fastening sleeve is sleeved on the periphery of the connecting sleeve in a screwing manner.

Further, the spray head assembly comprises a spray head body in threaded connection with the spray pipe body, outer walls of the spray head body are provided with external threads matched with the threaded holes, one end, far away from the spray pipe body, of the spray pipe body is connected with a spray head cap, and a gasket and a spray head sheet are arranged between the spray pipe body and the spray head cap.

Furthermore, the nozzle is connected to the one end that the shower nozzle body was kept away from to the shower nozzle cap, the nozzle is located soon the shower nozzle cap bottom, the nozzle sets up a plurality of hole for water spraying.

The utility model has the advantages that:

the utility model provides a rotatable spray tube for scrubbing machine, which adopts the rotating mechanism to arrange the spray tube body communicated with the water delivery pipe in the wall body of the scrubbing machine, and can realize 360-degree rotary spraying of the spray tube body with the spray tube assembly by rotating the rotating mechanism and further rotating the spray tube body and adjusting the alignment angle of the spray head assembly arranged on the spray tube body as required; the spray nozzle assembly is arranged on the spray pipe body along the axial direction, can be uniformly sprayed, not only ensures the spraying range, but also can spray according to the requirements of users.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural view of a rotatable nozzle for a brushing machine according to an embodiment of the present invention;

FIG. 2 is a schematic view of the rotatable nozzle of FIG. 1;

fig. 3 is a partially enlarged view of a portion a in fig. 1.

Description of the reference numerals

1-a nozzle body; 2-a spray head assembly; 21-a nozzle body; 22-a gasket; 23-spray head piece; 24-a nozzle; 25-a nozzle cap; 3-connecting the sleeve; 4-fastening sleeve; 5-a connecting flange; 6-brushing the wall body of the machine; 7-water conveying pipe; 8-switch valve.

Detailed Description

The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the drawings in the embodiment of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Referring to fig. 1 to 3, the present invention provides a rotatable nozzle for a brushing machine, which is detachably installed at two opposite sides of a wall body 6 of the brushing machine in a bridging manner, and is used for washing and cleaning the surface of a circuit board brushed by the brushing machine or dirt and copper powder on a roller or a brush wheel. The rotatable spray pipe for the grinding and brushing machine mainly comprises a spray pipe body 1, a spray head assembly 2 and a rotating mechanism.

Referring to fig. 1 again, the nozzle body 1 is a circular tube with a cavity therein, a plurality of nozzle assemblies 2 are axially arranged on the nozzle body 1, and the nozzle assemblies 2 are communicated with the cavity of the nozzle body 1.

Further, as the embodiment of the utility model discloses, please specifically refer to and show in fig. 3, a plurality of screw holes are arranged along the axial to spray tube body 1, shower nozzle subassembly 2 includes shower nozzle body 21, shower nozzle body 211 outer wall sets up the external screw thread with the screw hole adaptation, shower nozzle body 21 is kept away from the one end of spray tube body 1 and is connected shower nozzle cap 25, be equipped with gasket 22 and shower nozzle piece 23 between shower nozzle body 21 and the shower nozzle cap 25, when shower nozzle body 21 installs, place shower nozzle piece 23 in shower nozzle cap 25, in order to prevent to leak, place a slice gasket 22 again. Furthermore, the nozzle plate 23 is provided with a nozzle slit, and the edge of the nozzle slit protrudes out of the plane of the nozzle plate. Further, one end of the nozzle cap 25, which is far away from the nozzle body 21, is connected to the nozzle 24, the nozzle 24 is screwed to the bottom end of the nozzle cap 25, and the nozzle 24 and the nozzle cap 25 can be connected in various ways, for example, threaded connection, welding, etc. Nozzle 24 sets up a plurality of hole for water jets, specifically to this embodiment, and a plurality of hole for water jets are established to 24 radial rings of nozzle, can increase injection pressure, are convenient for increase dispersibility and range.

One end of the spray pipe body 1 is abutted against one side of the wall body 6 of the grinding and brushing machine, a groove is arranged at the abutting joint of the spray pipe body 1 and the wall body 6 of the grinding and brushing machine, and a bulge matched with the groove is arranged on the wall body 6 of the grinding and brushing machine; the other one end of spray tube body 1 is connected with the other one side of scrubbing machine wall body 6 through rotary mechanism, and rotary mechanism includes that the swivel mount locates the outer connecting sleeve 3 of spray tube body 1, and the outer wall and the inner wall of connecting sleeve 3 all set up the screw thread, and connecting sleeve 3 keeps away from the one end of spray tube body 1 and passes through flange 5 and scrubbing machine wall body 6 fixed connection, and connecting sleeve 3 periphery connects the cover soon and establishes adapter sleeve 4. The cavity of the spray pipe body 1 is communicated with one end of a water conveying pipe 7, the other end of the water conveying pipe 7 penetrates through the rotating mechanism and the wall body 6 of the grinding and brushing machine and then is connected with an external water source, in the embodiment, a water tank can be adopted for receiving the water source, namely, the other end of the water conveying pipe 7 penetrates through the rotating mechanism and the wall body 6 of the grinding and brushing machine and then is connected with the external water tank. In addition, a switch valve 8 is arranged between the water pipe 7 and the water tank, and the switch valve 8 is used for controlling the on-off of a water path in the water pipe 7. The water pipe 7 sequentially passes through the wall body 6 of the grinding and brushing machine, the connecting flange 5 and the connecting sleeve 3 from outside to inside and then is communicated to the inner cavity of the spray pipe body 1, wherein the outer diameter of the water pipe 7 is not larger than the diameter of the cavity of the spray pipe body 1.

The installation and use work flow of the rotatable spray pipe for the grinding and brushing machine comprises the following steps:

firstly, aligning the nozzle body 1 with the groove with the bulge of the wall body 6 of the grinding and brushing machine, transversely arranging the nozzle body 1, and temporarily sleeving the fastening sleeve 4 on the nozzle body 1; the spray pipe body 1 is sleeved with the connecting sleeve 3 through threads, the connecting flange 5 is connected, the connecting sleeve 3 and the connecting flange 5 are fixed on the wall body 6 of the grinding and brushing machine in sequence through bolts, the water delivery pipe 7 with the switch valve 8 sequentially penetrates through the wall body 6 of the grinding and brushing machine, the connecting flange 5 and the connecting sleeve 3 are communicated into the cavity of the spray pipe body 1, the alignment angle of the spray head assembly 2 on the spray pipe body 1 is manually adjusted, the fastening sleeve 4 sleeved on the spray pipe body 1 before screwing is fixed to the spray pipe body 1 and the spray head assembly 2 in a limiting mode, and the switch valve 8 is opened.

To sum up, the utility model discloses a rotatable spray tube for scrubbing machine has following beneficial effect:

the spray pipe body communicated with the water delivery pipe is arranged in the wall body of the scrubbing machine by adopting a rotating mechanism, the spray pipe body is further rotated by rotating the rotating mechanism, and the alignment angle of a spray head assembly arranged on the spray pipe body is adjusted as required, so that the spray pipe body with the spray head assembly can be sprayed in a rotating manner for 360 degrees; the spray nozzle assembly is arranged on the spray pipe body along the axial direction, can be uniformly sprayed, not only ensures the spraying range, but also can spray according to the requirements of users.

The foregoing description is only of the preferred embodiments of the present invention, and it should be understood that the described embodiments are only some embodiments of the present invention, and 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.

Claims

1. The utility model provides a rotatable spray tube for scrubbing machine, detachable cross-over connection are installed in the opposite both sides of scrubbing machine wall body, its characterized in that includes: the spray pipe comprises a spray pipe body and spray head assemblies, wherein the spray pipe body is a round pipe with a cavity arranged inside, a plurality of groups of spray head assemblies are axially arranged on the spray pipe body, the spray head assemblies are communicated to the cavity of the spray pipe body, one end of the spray pipe body is abutted to one side of a wall body of the brushing machine, the other end of the spray pipe body is connected with the other side of the wall body of the brushing machine through a rotating mechanism, the cavity of the spray pipe body is communicated with one end of a water delivery pipe, and the other end of the water delivery pipe is connected with an external water source after penetrating through the rotating mechanism and the wall body of the.

2. The rotatable nozzle of claim 1, wherein: the rotary mechanism comprises a connecting sleeve which is sleeved outside the spray pipe body in a rotary mode, the outer wall and the inner wall of the connecting sleeve are both provided with threads, and one end, far away from the spray pipe body, of the connecting sleeve is fixedly connected with the wall body of the polishing machine through a connecting flange.

3. A rotatable nozzle for a brushing machine according to claim 2, wherein: the water pipe sequentially penetrates through the wall body of the grinding and brushing machine, the connecting flange and the connecting sleeve from outside to inside and then is communicated to the cavity of the spray pipe body, and the outer diameter of the water pipe is not larger than the diameter of the cavity of the spray pipe body.

4. A rotatable nozzle for a brushing machine according to claim 3, wherein: the periphery of the connecting sleeve is screwed with a fastening sleeve.

5. A rotatable nozzle for a brushing machine according to any one of claims 1 to 4, wherein: the spray nozzle assembly comprises a spray nozzle body in threaded connection with the spray pipe body, one end, far away from the spray pipe body, of the spray nozzle body is connected with a spray head cap, and a gasket and a spray head sheet are arranged between the spray pipe body and the spray head cap.

6. The rotatable nozzle of claim 5, wherein: the one end that the shower nozzle cap kept away from the shower nozzle body is connected the nozzle, the nozzle is located soon shower nozzle cap bottom, the nozzle sets up a plurality of hole for water spraying.