CN217432387U

CN217432387U - SMT steel mesh belt cleaning device

Info

Publication number: CN217432387U
Application number: CN202220044853.5U
Authority: CN
Inventors: 代劲松
Original assignee: Suzhou Weiming Electronic Co ltd
Current assignee: Suzhou Weiming Electronic Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-09-16
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses a SMT steel mesh belt cleaning device, including clean case, high pressure nozzle, liquid reserve tank and filter plate, one side fixed mounting on the inside top of clean case has a rotary driving device, one side fixedly connected with threaded rod of a rotary driving device, the outside swing joint of threaded rod has clean case, the outside one side swing joint of threaded rod has the thread bush. The utility model discloses a chamber door on clean case top is opened, can put into the inside of clean case with the clear SMT steel mesh of needs, simultaneously through the spacing clamp of the inside one side of pulling clean case, can make the spacing clamp pass through the movable block that the connecting rod promoted one side, and make the movable block extrude the first spring of one side, can put into the inside of spacing clamp with the SMT steel mesh this moment, this moment because first spring is by the extruded reaction force, can promote the connecting rod through the movable block, and make the connecting rod drive spacing clamp and accomplish spacing to the SMT steel mesh.

Description

SMT steel mesh belt cleaning device

Technical Field

The utility model relates to a oodle maker technical field specifically is a SMT steel mesh belt cleaning device.

Background

At present, one of the most common assembly techniques and technologies in the electronic assembly industry is the Surface Mount Technology (SMT), which directly attaches and welds surface mount components to the specified positions on the surface of the printed board without drilling insertion holes in the printed board. Typically, after SMT, the patch element has a volume and weight of only about 1/10 that of a conventional cartridge element. The SMT technology has the advantages of high assembly density, small volume of electronic products, light weight, strong shock resistance, low welding spot defect rate, good high-frequency characteristic, easy realization of automation, improvement of production efficiency, reduction of cost by 30-50%, material, energy, equipment, manpower, time saving and the like, so the SMT technology is popular in the market once being released. The mould that the SMT steel mesh allies oneself with as the electron dress, if too much old and useless tin cream or dirty then can't guarantee product welding quality is piled up on the steel mesh surface, and then influences the competitiveness of enterprise. Therefore, the pollutants (such as solder paste and red glue) on the SMT steel mesh are cleaned, the production quality of the printed circuit board can be improved, the service life of the SMT steel mesh can be prolonged, and the production cost of the product is reduced.

The position of the conventional SMT steel mesh cleaning device is not easy to fix, so that the cleaning effect is poor, and the subsequent use of the whole steel mesh is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a SMT steel mesh belt cleaning device to solve the current SMT steel mesh belt cleaning device who proposes in the above-mentioned background art, the position is difficult for fixing, leads to clean effect not good, influences the follow-up use scheduling problem of whole steel mesh.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a SMT steel mesh belt cleaning device, includes clean case, high pressure nozzle, liquid reserve tank and filter plate, one side fixed mounting on the inside top of clean case has a rotary driving device, one side fixedly connected with threaded rod of a rotary driving device, the outside swing joint of threaded rod has clean case, one side swing joint outside the threaded rod has the thread bush, one side fixedly connected with high pressure nozzle of thread bush, one side fixedly connected with liquid reserve tank on clean case top, the bottom fixedly connected with telescopic pipe of liquid reserve tank, telescopic pipe's bottom fixedly connected with high pressure nozzle.

Preferably, one side fixedly connected with control panel on clean case top, the intermediate position swing joint on clean case top has the chamber door, the outside one side fixedly connected with drain of clean case, the intermediate position fixedly connected with liquid outlet of clean bottom of the case.

Preferably, an air heater is connected to one side of the interior of the cleaning box, and the cleaning box and the air heater are fixedly connected.

Preferably, a second rotary driving device is installed in the middle of one side inside the cleaning box, and a rotating shaft is fixedly connected to one side of the second rotary driving device.

Preferably, one side of the rotating shaft is connected with a hollow cylinder, and the rotating shaft and the hollow cylinder are fixedly connected.

Preferably, one side of the inside of the hollow cylinder is fixedly connected with a first spring, and one side of the first spring is fixedly connected with a movable block.

Preferably, the outside swing joint of movable block has hollow section of thick bamboo, one side fixedly connected with connecting rod of movable block, one side fixedly connected with limit clamp of connecting rod.

Preferably, one side of the interior of the cleaning box is movably connected with a filter plate, and a vibration motor is fixedly mounted in the middle of the bottom end of the filter plate.

Preferably, one side of the filter plate is fixedly connected with a limiting block, and one side of the limiting block is fixedly connected with a second spring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the SMT steel mesh cleaning device can put the SMT steel mesh to be cleaned into the cleaning box by opening the box door at the top end of the cleaning box, meanwhile, the limit clamp at one side in the cleaning box is pulled to push the movable block at one side through the connecting rod, and the movable block extrudes the first spring at one side, at the moment, the SMT steel mesh can be placed in the limiting clamp, and at the moment, due to the reaction force of the first spring which is extruded, the connecting rod can be pushed by the movable block, and the connecting rod drives the limiting clamp to limit the SMT steel mesh, meanwhile, one side of the hollow cylinder is fixedly connected with a rotating shaft, the second rotary driving device can be controlled to start through the starting of the control panel, and the second rotary driving device drives the hollow cylinder to rotate through the rotating shaft, the limiting clamp on one side of the hollow cylinder can drive the SMT steel mesh to rotate and clean, and the overall cleaning efficiency is improved;

2. according to the SMT steel mesh cleaning device, the first rotary driving device is mounted on one side of the top end inside the cleaning box, the first rotary driving device is started to drive the threaded rod to rotate, the threaded sleeve on the threaded rod can freely move on the threaded rod, and meanwhile, the high-pressure spray head is fixedly connected to one side of the threaded sleeve, so that the threaded sleeve can drive the high-pressure spray head to spray and clean the SMT steel mesh limited by the limiting clamp below the threaded sleeve;

3. this kind of SMT steel mesh belt cleaning device, there is the filter plate through the one side swing joint in the clean incasement portion, can filter the clean debris that produces of top SMT steel mesh through the filter plate, make the cleaning solution simultaneously fall into the liquid outlet of below through the filter plate and collect the processing to vibrating motor is installed to the intermediate position in filter plate bottom, start through vibrating motor and can drive the filter plate and shake, and make the filter plate drive debris on the filter plate and carry out the automatic discharging through the drain.

Drawings

Fig. 1 is a schematic front view of the present invention;

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

FIG. 3 is a schematic top view of the high pressure nozzle of the present invention;

fig. 4 is a schematic top view of the filter plate of the present invention;

fig. 5 is a front view schematic diagram of the limiting clip of the present invention.

In the figure: 1. a cleaning tank; 101. a control panel; 102. a box door; 103. a sewage draining outlet; 104. a liquid outlet; 2. a first rotary drive device; 201. a threaded rod; 202. a threaded sleeve; 3. a high pressure spray head; 4. a liquid storage tank; 401. a telescopic conduit; 5. a hot air blower; 6. a second rotary drive device; 601. a rotating shaft; 7. a hollow cylinder; 701. a first spring; 702. a movable block; 703. a connecting rod; 8. a limiting clamp; 9. filtering the plate; 901. vibrating a motor; 902. a limiting block; 903. a second spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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. 1-5, the present invention provides an embodiment: an SMT steel mesh cleaning device comprises a cleaning box 1, a high-pressure spray head 3, a liquid storage box 4 and a filter plate 9, wherein one side of the top end of the cleaning box 1 is fixedly connected with a control panel 101, the middle position of the top end of the cleaning box 1 is movably connected with a box door 102, one side of the outer part of the cleaning box 1 is fixedly connected with a sewage discharge outlet 103, the middle position of the bottom end of the cleaning box 1 is fixedly connected with a liquid outlet 104, and the output end of the control panel 101 is electrically connected with the input ends of a first rotary driving device 2, a second rotary driving device 6 and a vibration motor 901;

a first rotary driving device 2 is fixedly installed on one side of the top end inside the cleaning box 1, a threaded rod 201 is fixedly connected to one side of the first rotary driving device 2, the cleaning box 1 is movably connected to the outside of the threaded rod 201, a threaded sleeve 202 is movably connected to one side of the outside of the threaded rod 201, and a high-pressure spray head 3 is fixedly connected to one side of the threaded sleeve 202, so that the threaded rod 201 can be driven to rotate by starting the first rotary driving device 2, and the threaded sleeve 202 on the threaded rod 201 drives the high-pressure spray head 3 to move and clean;

one side of the top end of the cleaning box 1 is fixedly connected with a liquid storage box 4, the bottom end of the liquid storage box 4 is fixedly connected with a telescopic guide pipe 401, the bottom end of the telescopic guide pipe 401 is fixedly connected with a high-pressure spray head 3, cleaning liquid and rust removing liquid can be put into the liquid storage box 4, and the cleaning liquid and the rust removing liquid are input into the high-pressure spray head 3 below through the telescopic guide pipe 401 to be collected;

an air heater 5 is fixedly installed on one side inside the cleaning box 1, hot air can be input into the cleaning box 1 through the air heater 5, and the SMT steel mesh limited on the limiting clamp 8 is rapidly dried;

a second rotary driving device 6 is arranged in the middle of one side inside the cleaning box 1, one side of the second rotary driving device 6 is fixedly connected with a rotating shaft 601, one side of the rotating shaft 601 is fixedly connected with a hollow cylinder 7, the second rotary driving device 6 can drive the hollow cylinder 7 to rotate through the rotating shaft 601 when being started, and the hollow cylinder 7 drives a steel mesh on the limiting clamp 8 to rotate;

a first spring 701 is fixedly connected to one side inside the hollow cylinder 7, a movable block 702 is fixedly connected to one side of the first spring 701, the hollow cylinder 7 is movably connected to the outside of the movable block 702, a connecting rod 703 is fixedly connected to one side of the movable block 702, a limiting clamp 8 is fixedly connected to one side of the connecting rod 703, the reaction force of the first spring 701 after being extruded can push the connecting rod 703 through the movable block 702, and the connecting rod 703 drives the limiting clamp 8 to limit the SMT steel mesh;

one side swing joint of clean case 1 inside has filter plate 9, and the intermediate position fixed mounting of filter plate 9 bottom has shock dynamo 901, and one side fixedly connected with stopper 902 of filter plate 9, one side fixedly connected with second spring 903 of stopper 902 start through shock dynamo 901 and can drive filter plate 9 and shake to make filter plate 9 drive debris on the filter plate 9 carry out automatic discharging through drain 103.

When the embodiment of the application is used: by opening the door 102 at the top end of the cleaning tank 1, the SMT steel net to be cleaned can be put into the cleaning tank 1, meanwhile, by pulling the limiting clamp 8 at one side inside the cleaning box 1, the limiting clamp 8 can push the movable block 702 at one side through the connecting rod 703, and the movable block 702 presses the first spring 701 on one side, at this time, the SMT steel mesh can be placed inside the position-limiting clamp 8, and at this time, due to the reaction force of the first spring 701 being pressed, the connecting rod 703 can be pushed by the movable block 702, and the connecting rod 703 drives the position-limiting clamp 8 to complete the position limitation of the SMT steel mesh, meanwhile, the first rotary driving device 2 is started to drive the threaded rod 201 to rotate, the threaded sleeve 202 on the threaded rod 201 freely moves on the threaded rod 201, and meanwhile, one side of the threaded sleeve 202 is fixedly connected with the high-pressure nozzle 3, the threaded sleeve 202 can drive the high-pressure nozzle 3 to spray and clean the SMT steel mesh limited by the lower limiting clamp 8.

Claims

1. The utility model provides a SMT steel mesh belt cleaning device, its characterized in that, including clean case (1), high pressure nozzle (3), liquid reserve tank (4) and filter plate (9), one side fixed mounting on the inside top of clean case (1) has first rotary driving device (2), one side fixedly connected with threaded rod (201) of first rotary driving device (2), the outside swing joint of threaded rod (201) has clean case (1), one side swing joint of threaded rod (201) outside has thread bush (202), one side fixedly connected with high pressure nozzle (3) of thread bush (202), one side fixedly connected with liquid reserve tank (4) on clean case (1) top, the bottom fixedly connected with flexible pipe (401) of liquid reserve tank (4), the bottom fixedly connected with high pressure nozzle (3) of flexible pipe (401).

2. An SMT steel mesh cleaning device according to claim 1, wherein: one side fixedly connected with control panel (101) on clean case (1) top, the intermediate position swing joint on clean case (1) top has chamber door (102), outside one side fixedly connected with drain (103) of clean case (1), the intermediate position fixedly connected with liquid outlet (104) of clean case (1) bottom.

3. An SMT steel mesh cleaning device according to claim 1, wherein: an air heater (5) is connected to one side inside the cleaning box (1), and the cleaning box (1) and the air heater (5) are fixedly connected.

4. An SMT steel mesh cleaning device according to claim 1, wherein: a second rotary driving device (6) is installed in the middle of one side inside the cleaning box (1), and a rotating shaft (601) is fixedly connected to one side of the second rotary driving device (6).

5. An SMT steel mesh cleaning device according to claim 4, wherein: one side of the rotating shaft (601) is connected with a hollow cylinder (7), and the rotating shaft (601) and the hollow cylinder (7) are fixedly connected.

6. An SMT steel mesh cleaning device according to claim 5, wherein: one side of the inside of the hollow cylinder (7) is fixedly connected with a first spring (701), and one side of the first spring (701) is fixedly connected with a movable block (702).

7. An SMT steel mesh cleaning device according to claim 6, wherein: the outside swing joint of movable block (702) has hollow section of thick bamboo (7), one side fixedly connected with connecting rod (703) of movable block (702), one side fixedly connected with limit clamp (8) of connecting rod (703).

8. An SMT steel mesh cleaning device according to claim 1, wherein: one side of the interior of the cleaning box (1) is movably connected with a filter plate (9), and a vibration motor (901) is fixedly installed in the middle of the bottom end of the filter plate (9).

9. An SMT steel mesh cleaning device according to claim 8, wherein: one side of the filter plate (9) is fixedly connected with a limiting block (902), and one side of the limiting block (902) is fixedly connected with a second spring (903).