CN211839174U - SMT steel mesh cleaning device - Google Patents

SMT steel mesh cleaning device Download PDF

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Publication number
CN211839174U
CN211839174U CN202020194041.XU CN202020194041U CN211839174U CN 211839174 U CN211839174 U CN 211839174U CN 202020194041 U CN202020194041 U CN 202020194041U CN 211839174 U CN211839174 U CN 211839174U
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CN
China
Prior art keywords
steel mesh
cleaning
fixedly connected
tank
washing
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Active
Application number
CN202020194041.XU
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Chinese (zh)
Inventor
王景林
陈亚雷
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Tianjin Weijia Meifu Electronic Co ltd
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Tianjin Weijia Meifu Electronic Co ltd
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Priority to CN202020194041.XU priority Critical patent/CN211839174U/en
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Abstract

The utility model discloses a steel mesh belt cleaning device for SMT, including the washing tank, the upper end fixed connection of washing tank has the horizontally top cap, the arc opening has been seted up to the upper end of top cap, the vertical baffle of bottom wall central authorities fixedly connected with in the washing tank, and the baffle separates into rinsing district and clearance district with the washing tank, the rectangular channel has been seted up on the diapire in the washing tank, the rectangular channel internal rotation is connected with the threaded rod, and the threaded rod keeps away from the one end of rectangular channel and extend to the outside and the first motor of fixedly connected with of cleaning tank, trapezoidal movable block has been cup jointed to the equal screw thread in the threaded rod outside in rinsing district and the clearance district, the upper end fixedly connected with steel mesh support of trapezoidal movable block, and has placed the steel mesh on the. The utility model discloses can be earlier to steel mesh surface adhered to tin cream or stained such as glue clean up the operation, then utilize the water machine mechanism in the washing district to further washing again of steel mesh, and then improved the abluent quality of steel mesh.

Description

SMT steel mesh cleaning device
Technical Field
The utility model relates to a steel mesh washs technical field, especially relates to a steel mesh belt cleaning device for SMT.
Background
In the SMT process, the steel mesh, namely the SMT template, can be stained with solder paste or glue after being used, and the steel mesh needs to be cleaned in order to ensure the product quality of next processing.
Through retrieval, chinese publication No. CN207766689U relates to "a belt cleaning device for SMT steel mesh, belongs to the technical field of electronics. The bottom of washing tank is provided with the apopore, be provided with a plurality of inlet openings on the wallboard of washing tank left and right sides, the inboard of wallboard is provided with the injection plate, the upper end of washing tank is provided with the apron, be provided with a plurality of through-holes of inserting on the apron, it has the steel mesh fixed plate to insert in the through-hole, the outside of wallboard is provided with the support of intaking, be provided with the inlet tube on the support of intaking, the intake tube pass through the pipeline with the inlet opening links together. The utility model discloses an useful part is: on placing the steel mesh fixed plate with the steel mesh, then insert the steel mesh fixed plate and insert the through-hole, will wash water through the injection plate through the inlet tube and erupt to the steel mesh, thereby wash the steel mesh, thereby replaced traditional manual cleaning's method, improved the cleaning efficiency, the utility model discloses novel structure, convenient operation. "
The cleaning of current steel mesh is comparatively simple, just artificially puts the steel mesh and washs the steel mesh through spraying in wasing the pond, can not be with the steel mesh sanitization to cleaning performance can produce the difference between a plurality of steel meshes that overlap, for this reason, we propose a steel mesh belt cleaning device for SMT and further solve the problem that the aforesaid was proposed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a steel mesh cleaning device for SMT.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a steel mesh belt cleaning device for SMT, includes the washing tank, the upper end fixed connection of washing tank has the horizontally top cap, the arc opening has been seted up to the upper end of top cap, the vertical baffle of bottom wall central authorities fixedly connected with in the washing tank, and the baffle separates into washing district and clearance district with the washing tank, the rectangular channel has been seted up on the diapire in the washing tank, the rectangular channel internal rotation is connected with the threaded rod, and the threaded rod keeps away from the one end of rectangular channel and extends to the outside and the first motor of fixedly connected with of clearance groove, the equal screw thread in the threaded rod outside in washing district and the clearance district has cup jointed trapezoidal movable block, the upper end fixedly connected with steel mesh support of trapezoidal movable block, and placed the steel mesh on the steel mesh support, be provided with the wiper mechanism who is connected with the steel mesh in the clearance district.
Preferably, the cleaning mechanism comprises a gantry support fixedly connected to the upper end of the top cover, a second motor is fixedly connected to the upper end of the gantry support, a driving shaft of the second motor extends into the gantry support, rotating shafts parallel to the driving shaft are rotatably connected to the inner top walls of the gantry support on the two sides of the driving shaft, one end, far away from the gantry support, of each rotating shaft penetrates through the top cover and is rotatably connected with the inner bottom wall of the cleaning tank, the driving shaft and the two rotating shafts are connected through a transmission mechanism, a cleaning roller corresponding to a steel mesh is fixedly sleeved on the outer side of the rotating shaft in the cleaning tank, and brushes in contact connection with the steel mesh are uniformly distributed on the side wall of the cleaning.
Preferably, the transmission mechanism comprises a first chain wheel fixedly sleeved outside the driving shaft, a second chain wheel corresponding to the first chain wheel is fixedly sleeved outside the rotating shaft in the gantry support, and the first chain wheel is connected with the two second chain wheels through the same chain.
Preferably, the first sprocket has an outer diameter value greater than an outer diameter value of the second sprocket.
Preferably, the washing mechanism includes the water tank of fixed connection on the lateral wall about the washing tank, and the water tank corresponds with the washing district, the output fixedly connected with pump body of water tank, and the output fixedly connected with of the pump body and the disc of intercommunication, the equipartition has a plurality of shower nozzles rather than the intercommunication on the lateral wall of the pump body is kept away from to the disc, and shower nozzle and steel mesh correspond the setting.
Preferably, the lateral wall of washing tank is gone up two fixedly connected with and is washed the drain pipe that the district corresponds, and fixedly connected with valve on the lateral wall of drain pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
through separate into washing district and clearance district by the baffle in the washing tank, can wash and clear up two steel meshes simultaneously in washing district and clearance district, help improving the effect and the efficiency of steel mesh clearance, it is concrete, the clearance roller in the clearance district can be to steel mesh surface adhered to tin cream or stained such as glue clean up the operation, then utilize the water machine mechanism in the washing district to further washing again the steel mesh, and then improved the abluent quality of steel mesh.
Drawings
Fig. 1 is a front structural cross-sectional view of a steel mesh cleaning device for SMT according to the present invention;
FIG. 2 is a sectional view of the structure taken along line A-A of FIG. 1;
fig. 3 is a partially enlarged view of B in fig. 1.
In the figure: 1 cleaning tank, 2 top covers, 3 clapboards, 4 threaded rods, 5 first motors, 6 trapezoidal movable blocks, 7 steel mesh supports, 8 gantry supports, 9 second motors, 10 rotating shafts, 11 cleaning rollers, 12 first chain wheels, 13 second chain wheels, 14 chains, 15 water tanks, 16 pump bodies, 17 discs, 18 spray heads and 19 drain pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a steel mesh cleaning device for SMT, comprising a cleaning tank 1, wherein a horizontal top cover 2 is fixedly connected to the upper end of the cleaning tank 1, an arc-shaped opening is formed in the upper end of the top cover 2, a vertical partition plate 3 is fixedly connected to the center of the bottom wall of the cleaning tank 1, the cleaning tank 1 is divided into a washing area and a cleaning area by the partition plate 3, a rectangular groove is formed in the bottom wall of the cleaning tank 1, a threaded rod 4 is rotatably connected to the rectangular groove, one end of the threaded rod 4, far away from the rectangular groove, extends to the outer side of the cleaning tank 1 and is fixedly connected with a first motor 5, the first motor 5 adopts a servo motor, the forward and reverse rotation of the threaded rod 4 can be realized, trapezoidal movable blocks 6 are respectively sleeved on the outer sides of the threaded rods 4 in the washing area and the cleaning area, sealing rings are sleeved on the outer sides of the threaded rods 4 on the lower, and placed the steel mesh on the steel mesh support 7, can carry out washing and clearance to two steel meshes simultaneously in washing district and clearance district, help improving the effect and the efficiency of steel mesh clearance.
Wherein, a cleaning mechanism connected with a steel mesh is arranged in the cleaning area, the cleaning mechanism comprises a gantry support 8 fixedly connected with the upper end of a top cover 2, the upper end of the gantry support 8 is fixedly connected with a second motor 9, a driving shaft of the second motor 9 extends into the gantry support 8, rotating shafts 10 parallel to the driving shaft are rotatably connected on the inner top wall of the gantry support 8 at two sides of the driving shaft, one ends of the rotating shafts 10 far away from the gantry support 8 penetrate through the top cover 2 and are rotatably connected with the inner bottom wall of the cleaning tank 1, the driving shaft is connected with the two rotating shafts 10 through a transmission mechanism, the transmission mechanism comprises a first chain wheel 12 fixedly sleeved outside the driving shaft, a second chain wheel 13 corresponding to the first chain wheel 12 is fixedly sleeved outside the rotating shafts 10 in the gantry support 8, the first chain wheel 12 is connected with the two second chain wheels 13 through a same chain 14, and particularly, the outer diameter value of the first chain wheel 12 is larger, avoid 14 condition that skids to appear when the transmission of chain, the fixed cleaning roller 11 that corresponds with the steel mesh that has cup jointed in the axis of rotation 10 outside in the washing tank 1, and the equipartition has the brush of being connected with the steel mesh contact on cleaning roller 11's the lateral wall, under the use of second motor, can drive two cleaning roller 11's rotation simultaneously, and then can clear up the operation to the steel mesh in the clearance district, it has impurity to adhere to on the reduction steel mesh, and is more specific, it is connected with the revolving door to rotate on the lateral wall in clearance district, can arrange in order the impurity after clearing up in the clearance district for a long time, guarantee the clean and tidy in the clearance district.
Wherein, be provided with the washing mechanism who corresponds with the steel mesh in the washing district, washing mechanism includes fixed connection water tank 15 on the lateral wall about washing tank 1, and water tank 15 corresponds with the washing district, the output fixedly connected with pump body 16 of water tank 15, and the output fixedly connected with of pump body 16 rather than the disc 17 of intercommunication, the equipartition has a plurality of shower nozzles 18 rather than the intercommunication on the lateral wall that the pump body 16 was kept away from to disc 17, and shower nozzle 18 corresponds the setting with the steel mesh, two drain pipes 19 that correspond with the washing district of fixedly connected with on the lateral wall of washing tank 1, and fixedly connected with valve on the lateral wall of drain pipe 19, under the use of washing mechanism, can realize the operation that washes away the steel mesh washing, guarantee the further washing of the steel mesh after the treatment of cleaning district, and then the abluent quality of steel.
The utility model discloses when using, can arrange the steel mesh in clearance district on steel mesh support 7 earlier, then start first motor 5 and second motor 9, make the steel mesh make reciprocating motion in clearance district, and simultaneously, second motor 9 is under drive mechanism's transmission, make two clearance rollers 11 carry out comprehensive clearance to the steel mesh, and is concrete, can clean up the stained operations such as tin cream or glue of steel mesh surface adhesion, the back is accomplished in the clearance, arrange the steel mesh in the washing district again on the steel mesh support, then utilize the water machine mechanism in the washing district to further wash the steel mesh again, and then improved the abluent quality of steel mesh.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A steel mesh cleaning device for SMT comprises a cleaning tank (1) and is characterized in that the upper end of the cleaning tank (1) is fixedly connected with a horizontal top cover (2), an arc-shaped opening is formed in the upper end of the top cover (2), a vertical partition plate (3) is fixedly connected to the center of the inner bottom wall of the cleaning tank (1), the cleaning tank (1) is divided into a washing area and a cleaning area by the partition plate (3), a rectangular groove is formed in the inner bottom wall of the cleaning tank (1), a threaded rod (4) is rotationally connected in the rectangular groove, one end, far away from the rectangular groove, of the threaded rod (4) extends to the outer side of the cleaning tank (1) and is fixedly connected with a first motor (5), trapezoidal movable blocks (6) are sleeved on the outer side of the threaded rod (4) in the washing area and the cleaning area in a threaded manner, steel mesh supports (7) are fixedly connected to, and the steel mesh is placed on the steel mesh support (7), a cleaning mechanism connected with the steel mesh is arranged in the cleaning area, and a washing mechanism corresponding to the steel mesh is arranged in the washing area.
2. A steel mesh cleaning device for SMT according to claim 1, wherein, the cleaning mechanism comprises a gantry support (8) fixedly connected to the upper end of the top cover (2), the upper end of the gantry support (8) is fixedly connected with a second motor (9), a driving shaft of the second motor (9) extends into the gantry support (8), the inner top walls of the gantry supports (8) at the two sides of the driving shaft are both rotatably connected with rotating shafts (10) parallel to the driving shaft, one end of the rotating shaft (10) far away from the gantry support (8) penetrates through the top cover (2) and is rotationally connected with the inner bottom wall of the cleaning tank (1), the cleaning device is characterized in that the driving shaft is connected with the two rotating shafts (10) through a transmission mechanism, the cleaning roller (11) corresponding to the steel mesh is fixedly sleeved on the outer side of the rotating shaft (10) in the cleaning tank (1), and brushes connected with the steel mesh in a contact manner are uniformly distributed on the side wall of the cleaning roller (11).
3. An SMT steel mesh cleaning device according to claim 2, wherein the transmission mechanism includes a first sprocket (12) fixedly secured to an outer side of the drive shaft, a second sprocket (13) corresponding to the first sprocket (12) is fixedly secured to an outer side of the rotating shaft (10) in the gantry support (8), and the first sprocket (12) and the two second sprockets (13) are connected by a same chain (14).
4. An SMT steel mesh cleaning device according to claim 3, wherein an outer diameter value of the first sprocket (12) is greater than an outer diameter value of the second sprocket (13).
5. A steel mesh cleaning device for SMT according to claim 1, wherein the water washing mechanism comprises a water tank (15) fixedly connected to left and right side walls of the cleaning tank (1), the water tank (15) corresponds to the water washing area, an output end of the water tank (15) is fixedly connected with a pump body (16), an output end of the pump body (16) is fixedly connected with a disc (17) communicated with the pump body, a plurality of spray heads (18) communicated with the disc (17) are uniformly distributed on the side wall of the disc (17) away from the pump body (16), and the spray heads (18) are arranged corresponding to the steel mesh.
6. A steel mesh cleaning device for SMT according to claim 1, wherein two water drainage pipes (19) corresponding to the water washing area are fixedly connected to the side wall of the cleaning tank (1), and a valve is fixedly connected to the outer side wall of the water drainage pipe (19).
CN202020194041.XU 2020-02-21 2020-02-21 SMT steel mesh cleaning device Active CN211839174U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020194041.XU CN211839174U (en) 2020-02-21 2020-02-21 SMT steel mesh cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020194041.XU CN211839174U (en) 2020-02-21 2020-02-21 SMT steel mesh cleaning device

Publications (1)

Publication Number Publication Date
CN211839174U true CN211839174U (en) 2020-11-03

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Application Number Title Priority Date Filing Date
CN202020194041.XU Active CN211839174U (en) 2020-02-21 2020-02-21 SMT steel mesh cleaning device

Country Status (1)

Country Link
CN (1) CN211839174U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113441437A (en) * 2021-07-16 2021-09-28 北京飞狐鱼智能科技有限公司 Control method and control device for terminal equipment cleaning machine and terminal equipment cleaning machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113441437A (en) * 2021-07-16 2021-09-28 北京飞狐鱼智能科技有限公司 Control method and control device for terminal equipment cleaning machine and terminal equipment cleaning machine

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