CN216727839U

CN216727839U - A spout a set mechanism for circuit board is made

Info

Publication number: CN216727839U
Application number: CN202123333042.1U
Authority: CN
Inventors: 李全忠
Original assignee: Kaiyam System Technology Suzhou Co ltd
Current assignee: Kaiyam System Technology Suzhou Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-14
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to a spray disk mechanism for manufacturing a circuit board, which comprises a spray disk body and a spray pipe, wherein the spray disk body is provided with a spray disk body; the spray plate body comprises a square frame; the square frame is a square frame surrounded by a front frame, a rear frame and positioning frames on the left side and the right side; and a bridge plate is fixed on the square frame, and a positioning groove for fixing the spray pipe is further arranged at the bottom side of the bridge plate. According to the spray disk mechanism for manufacturing the circuit board, the spray disk body is designed, so that the spray pipe is very convenient to mount, the spray disk body is light in weight, the overall weight is reduced, and the stability of operation is improved; in addition, the lamp source is arranged on the spray disk body, so that a sufficient light source is provided for the area covered by the spray disk body, and the observation of the processing condition of the circuit board is facilitated; overall structure is compact, reasonable in design facilitates the use.

Description

A spout a set mechanism for circuit board is made

Technical Field

The utility model relates to the field of circuit board manufacturing, in particular to a spray disc mechanism for manufacturing a circuit board.

Background

The existing spray plate is made of 850mm 20mm PVC plate, is formed by CNC machining, and also requires a large number of welds. The spraying disc needs to swing in the using process, the spraying disc is relatively heavy in mass, the operation is not stable, the matched mechanism is easy to wear, and in the using process of the spraying disc, the spraying of the liquid medicine can influence the observation of the processing condition of the circuit board, and the use is inconvenient.

Therefore, how to design a portable and convenient spraying disc mechanism becomes a problem which needs to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the spray disk mechanism for manufacturing the circuit board, the spray pipe is very convenient to install by designing the spray disk body, the mass of the spray disk body is light, the integral weight is reduced, and the stable degree of operation is improved; in addition, the lamp source is arranged on the spray disk body, so that a sufficient light source is provided for the area covered by the spray disk body, and the observation of the processing condition of the circuit board is facilitated; the whole structure is compact, the design is reasonable, and the use is convenient.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a spray plate mechanism for manufacturing a circuit board comprises a spray plate body and a spray pipe; the spray disk body comprises a square frame; the square frame is a square frame surrounded by a front frame, a rear frame and positioning frames on the left side and the right side; and a bridge plate is fixed on the square frame, and a positioning groove for fixing the spray pipe is also arranged on the bottom side of the bridge plate.

Furthermore, the bottom side of the bridge plate is provided with at least one row of a plurality of convex blocks which are distributed at intervals in the front-back direction, and the positioning grooves are formed between two adjacent convex blocks in one row of convex blocks.

Further, the bridge plate is disposed in a middle area of the top side of the block, and front and rear ends thereof are fixedly mounted on front and rear frames of the block, respectively.

Furthermore, a positioning hole is formed in the side edge of the positioning frame; at least one end of the spray pipe fixed in the positioning groove is correspondingly inserted into the corresponding positioning hole of the positioning frame on the left side or the right side, or the two ends of the spray pipe fixed in the positioning groove are correspondingly inserted into the corresponding positioning holes of the positioning frames on the left side and the right side.

Furthermore, the top side of the positioning hole is opened, so that the spray pipe can be conveniently clamped into the positioning hole from the top side; and the top surface of the positioning frame is provided with a top plate for forming upper limit of the spray pipe.

Further, the bridge plate is provided with a light source on the projection near the front end, and/or near the rear end, and/or at the position of the middle area.

Furthermore, the lamp source is a lamp tube, and the length direction of the lamp tube is generally consistent with the length direction of the spray pipe. Specifically, the lamp tube is fixed on the lug through a mounting frame.

Furthermore, a plurality of nozzles are uniformly distributed on the bottom side of the spray pipe at intervals along the length direction of the spray pipe; the spray pipes are multiple, the spray pipes are distributed in parallel in the front-back direction, and corresponding spray nozzles on the spray pipes are distributed in the front-back direction.

Further, the spray disc mechanism also comprises a liquid supply pipe communicated with the spray pipe; the liquid supply pipes correspond to the spray pipes one by one, and the liquid supply pipes corresponding to the spray pipes are uniformly distributed on the left side and the right side of the bridge plate according to the left direction and the right direction.

Furthermore, the liquid supply pipe comprises a pipe body, a first joint, a second joint and a third joint, wherein the first joint is used for connecting one end of the pipe body with the spray pipe; the third joint is used for connecting a liquid supply hose; the rear frame is also fixedly provided with a mounting positioning plate; and the pipe body and the third joint are fixedly arranged on the mounting positioning plate.

The utility model has the beneficial effects that: according to the spray disk mechanism for manufacturing the circuit board, the spray disk body is designed, so that the spray pipe is very convenient to mount, the spray disk body is light in weight, the overall weight is reduced, and the stability of operation is improved; in addition, the lamp source is arranged on the spray disk body, so that a sufficient light source is provided for the area covered by the spray disk body, and the observation of the processing condition of the circuit board is facilitated; the whole structure is compact, the design is reasonable, and the use is convenient.

Drawings

FIG. 1 is a schematic perspective view of a spray plate mechanism for manufacturing a circuit board according to an embodiment;

FIG. 2 is a schematic perspective view of a nozzle plate body of a nozzle plate mechanism for manufacturing circuit boards according to an embodiment;

FIG. 3 is a schematic top view of a spray plate mechanism for manufacturing circuit boards according to an embodiment;

FIG. 4 is a schematic perspective view of another angle of a spray disk mechanism for manufacturing circuit boards according to an embodiment;

FIG. 5 is a schematic bottom view of a spray plate mechanism for manufacturing circuit boards according to an embodiment;

FIG. 6 is a schematic bottom view of a nozzle plate body of a nozzle plate mechanism for manufacturing circuit boards according to an embodiment;

the spray nozzle comprises a spray disc body 1, a spray pipe 2, a liquid supply pipe 3, a lamp source 4, a square frame 11, a bridge plate 12, a mounting positioning plate 13, a spray pipe connecting piece 21, a pipe body 31, a first joint 32, a second joint 33, a third joint 34, a front frame 111, a rear frame 112, a positioning frame 113, a positioning hole 114, a top plate 115, a lug 121, a positioning groove 122, a positioning frame 123, a connecting mechanism 124, a hole 131 and an opening 132.

Detailed Description

For the purpose of enhancing the understanding of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and examples, which are provided for the purpose of illustration only and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1 to 6, the present embodiment provides a spray plate mechanism for manufacturing a circuit board, including a spray plate body 1 and a spray pipe 2; the spray plate body 1 comprises a frame 11; the square frame 11 is a square frame surrounded by a front frame 111, a rear frame 112 and positioning frames 113 at the left side and the right side; the frame 11 is also fixed with a bridge plate 12, and the bottom side of the bridge plate 12 is also provided with a positioning groove 122 for fixing the spray pipe 2. Wherein, the frame that constitutes the square frame all can design for hollow structure under the circumstances of proof strength, can reduce holistic quality by a wide margin to, through the design of constant head tank 122, can make the spray tube can be fine fixed, make it install in appointed position, guaranteed the installation accuracy of spray tube. In addition, the top side of the bridge plate 12 is provided with a corresponding connecting mechanism 124 for a corresponding mounting connection to the shower system.

Referring to fig. 2 and 6 again, the bottom side of the bridge plate 12 is provided with a plurality of protrusions 121 in at least one row spaced apart in the front-rear direction, and the positioning slot 122 is formed between two adjacent protrusions 121 in one row of protrusions. Specifically, as shown in fig. 6, two rows of the plurality of protrusions 121 are disposed on the bottom side of the bridge plate 12, one row is located near the left of the bottom surface of the bridge plate 12, one row is located near the right of the bottom surface of the bridge plate 12, and a positioning groove of the nozzle 2 is formed between four adjacent and corresponding protrusions of the two rows of the protrusions; due to the design, the overall weight is reduced, and the connection stability and the installation precision of the spray pipe 2 can be ensured.

Referring again to fig. 3 and 6, the bridge plate 12 is provided at a middle region of the top side of the block 11, and its front and rear ends are fixedly mounted on the front and

rear frames

111 and 112 of the block 11, respectively.

Referring to fig. 2 again, a positioning hole 114 is formed on a side edge of the positioning frame 113; at least one end of the nozzle tube 2 fixed in the positioning slot 122 is correspondingly inserted into the corresponding positioning hole 114 of the left or right positioning frame 113, or both ends of the nozzle tube 2 fixed in the positioning slot 122 are correspondingly inserted into the corresponding positioning holes 114 of the left and right positioning frames 113; specifically, in the present embodiment, the length direction of the nozzle 2 is the left-right direction and is arranged with a front-back inclination from the left-right direction (as shown in fig. 3 and 5); such design, under the demand of make full use of square frame space to and under the requirement of the evenly distributed of nozzle, the spray tube length of foremost side and rearmost side often need the design relatively shorter, but in order to guarantee the installation steadiness of these two spray tubes, the length of spray tube needs to satisfy: one end of the positioning pin is inserted into the positioning hole 114, and the other end of the positioning pin is fixed in the positioning groove 122; the nozzle tube between the front nozzle tube and the rear nozzle tube has two ends inserted into the positioning holes 114 and the middle fixed in the positioning groove 122.

Referring again to fig. 2, the top side of the positioning hole 114 is open for facilitating the snapping of the spout 2 into the positioning hole 114 from the top side; the top surface of the positioning frame 113 is provided with a top plate 115 for forming the upper limit of the spray pipe 2; this design can make things convenient for the installation of spray tube 2 fixed, and locating hole 114 provides preliminary installation precision, and the accurate location of rethread constant head tank 122 is fixed.

Referring again to fig. 5, the bridge plate 12 is further provided with a light source 4 on the projection 121 near the front end, and/or near the rear end, and/or at a position in the middle area; the light source 4 is a lamp tube, and the length direction of the lamp tube is substantially consistent with the length direction of the spray pipe 2. Specifically, the lamp tube is fixed on the protrusion 121 through the mounting bracket 123. The lamp sources 4 shown in fig. 5 of this embodiment are two, one is located near the front end, and the other is located near the rear end, and of course, in order to further improve the illumination brightness of the corresponding area of the spray disk mechanism, the lamp sources may be increased appropriately, and in addition, the limitation on the positions of the lamp sources is to adjust the illumination range of the lamp sources and improve the illumination utilization rate of the lamp sources.

Referring to fig. 4 and 5 again, a plurality of nozzles are uniformly distributed at intervals on the bottom side of the spray pipe 2 along the length direction of the spray pipe 2; the spray pipes are multiple, the spray pipes are distributed in parallel in the front-back direction, and corresponding spray nozzles on the spray pipes are distributed in the front-back direction.

Referring again to fig. 3, the spray tray mechanism further includes a liquid supply tube 3 communicating with the spray tube 2; the liquid supply pipes 3 correspond to the spray pipes 2 one by one, and the liquid supply pipes 3 corresponding to the spray pipes 2 are uniformly distributed on the left side and the right side of the bridge plate 12 in parallel in the left and right directions. Specifically, the plurality of liquid supply tubes 3 are connected with the plurality of liquid supply tubes 3 from front to back in a one-to-one correspondence manner from left to right; specifically, the plurality of liquid supply tubes 3 are connected with the plurality of liquid supply tubes 3 from front to back in a one-to-one correspondence manner from left to right; according to the design, the liquid supply pipes 3 can be uniformly distributed, the installation is convenient, and the whole structure is compact. Of course, since the length of the front-most nozzle and the rear-most nozzle is often designed to be relatively short, it is inconvenient to directly connect the front-most nozzle and the rear-most nozzle to the liquid supply pipe 3, and the front-most nozzle and the rear-most nozzle may be respectively connected to the adjacent long nozzles through the nozzle connecting member 21.

Referring to fig. 3 again, the liquid supply tube 3 includes a tube 31, a first joint 32 for connecting one end of the tube 31 to the nozzle 2, a second joint 33 connected to the other end of the tube 31, and a third joint 34 connected to the second joint 33; the third joint 34 is used for connecting a liquid supply hose; the rear frame 112 is also fixed with a mounting positioning plate 13; the tube 31 and the third joint 34 are fixedly mounted on the mounting and positioning plate 13. Specifically, the mounting and positioning plate 13 is provided with a plurality of holes 131 and an opening 132, the rear end of the pipe body 31 is connected with one end of the second joint 33 after penetrating through the holes 131, the third joint 34 is mounted on the opening 132, and the other end of the second joint 33 is communicated with the third joint 34; the first joint 32 is a right-angle joint, and the second joint 33 is a U-shaped joint; due to the design, the third joints 34 can be arranged on the mounting positioning plate 13 in order, so that the butt joint of the hose and the third joints can be conveniently realized when the spraying disc mechanism is mounted on spraying equipment after being integrally assembled.

According to the spray disk mechanism for manufacturing the circuit board, the spray disk body is designed, so that the spray pipe is very convenient to mount, the spray disk body is light in weight, the overall weight is reduced, the stability of operation is improved, the whole spray disk mechanism is convenient to mount and dismount by a part assembly mode and a multi-positioning mode, and the quality of the spray disk mechanism is not influenced (the distribution position of the spray nozzles is ensured to be accurate); in addition, the lamp source is arranged on the spray disk body, so that a sufficient light source is provided for the area covered by the spray disk body, and the observation of the processing condition of the circuit board is facilitated; the whole structure is compact, the design is reasonable, and the use is convenient.

The above embodiments should not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent transformations fall within the protection scope of the present invention.

Claims

1. The utility model provides a spout a set mechanism for circuit board is made which characterized in that: comprises a spray disk body and a spray pipe; the spray disk body comprises a square frame; the square frame is a square frame surrounded by a front frame, a rear frame and positioning frames on the left side and the right side; and a bridge plate is fixed on the square frame, and a positioning groove for fixing the spray pipe is further arranged at the bottom side of the bridge plate.

2. The spray plate mechanism for manufacturing the circuit board according to claim 1, wherein: the bottom side of the bridge plate is provided with a plurality of lugs in at least one row which are distributed at intervals in the front-back direction, and the positioning groove is formed between two adjacent lugs in one row of lugs.

3. The nozzle plate mechanism for manufacturing the circuit board as claimed in claim 2, wherein: the bridge plate is arranged in the middle area of the top side of the square frame, and the front end and the rear end of the bridge plate are fixedly arranged on the front frame and the rear frame of the square frame respectively.

4. The spray plate mechanism for manufacturing the circuit board according to claim 2 or 3, wherein: the side edge of the positioning frame is provided with a positioning hole; at least one end of the spray pipe fixed in the positioning groove is correspondingly inserted into the corresponding positioning hole of the positioning frame on the left side or the right side, or two ends of the spray pipe fixed in the positioning groove are correspondingly inserted into the corresponding positioning holes of the positioning frames on the left side and the right side.

5. The nozzle plate mechanism for manufacturing the circuit board as claimed in claim 4, wherein: the top side of the positioning hole is provided with an opening for facilitating the spray pipe to be clamped into the positioning hole from the top side; and the top surface of the positioning frame is provided with a top plate for forming upper limit of the spray pipe.

6. The nozzle plate mechanism for manufacturing the circuit board as claimed in claim 4, wherein: the bridge plate is also provided with a light source on the lug which is close to the front end, and/or close to the rear end, and/or is positioned in the middle area.

7. The spray plate mechanism for manufacturing the circuit board according to claim 6, wherein: the lamp source is a lamp tube, the length direction of the lamp tube is generally consistent with that of the spray pipe, and specifically, the lamp tube is fixedly arranged on the lug through the mounting frame.

8. The spray plate mechanism for manufacturing the circuit board according to any one of claims 5 to 7, characterized in that: a plurality of nozzles are uniformly distributed on the bottom side of the spray pipe at intervals along the length direction of the spray pipe; the spray pipes are multiple, the spray pipes are distributed in parallel in the front-back direction, and corresponding spray nozzles on the spray pipes are distributed in the front-back direction.

9. The nozzle plate mechanism for manufacturing the circuit board according to claim 8, wherein: the spray disc mechanism also comprises a liquid supply pipe communicated with the spray pipe; the liquid supply pipes correspond to the spray pipes one by one, and the liquid supply pipes corresponding to the spray pipes are uniformly distributed on the left side and the right side of the bridge plate according to the left direction and the right direction.

10. The nozzle plate mechanism for manufacturing the circuit board according to claim 9, wherein: the liquid supply pipe comprises a pipe body, a first joint, a second joint and a third joint, wherein the first joint is used for connecting one end of the pipe body with the spray pipe; the third joint is used for connecting a liquid supply hose; the rear frame is also fixedly provided with a mounting positioning plate; and the pipe body and the third joint are fixedly arranged on the mounting positioning plate.