CN217775813U - Automatic cleaning device for SMT (surface mount technology) solder paste - Google Patents
Automatic cleaning device for SMT (surface mount technology) solder paste Download PDFInfo
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- CN217775813U CN217775813U CN202222136179.6U CN202222136179U CN217775813U CN 217775813 U CN217775813 U CN 217775813U CN 202222136179 U CN202222136179 U CN 202222136179U CN 217775813 U CN217775813 U CN 217775813U
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Abstract
The utility model discloses an automatic cleaning device for SMT tin paste, which relates to the technical field of SMT tin paste and comprises a base, a cleaning unit and a fixing unit; the base is horizontally arranged; the cleaning unit comprises a bending seat, a hydraulic cylinder, a fixed seat, a motor, a cloth wheel, a liquid containing cylinder, a conduit and a steel mesh, wherein an output shaft of the motor is fixedly connected with the middle part of the cloth wheel, the front end of the fixed seat is fixedly connected with the middle part of the rear end of the liquid containing cylinder, the lower end of a liquid outlet of the liquid containing cylinder is fixedly connected with the upper end of the conduit, the steel mesh is positioned above the base, and the cloth wheel corresponds to the steel mesh; the fixed unit is installed at the upper end of the base. Wash the steel mesh through cloth wheel and cleaner, can not produce the damage to the steel mesh, and be equipped with fixed unit and fix the steel mesh, press from both sides the both ends of tight steel mesh through compressing tightly the subassembly, be difficult for the skew, through the rotating assembly upset steel mesh, whether convenient the washing is equipped with luminous platform in addition and conveniently observes the steel mesh sanitization.
Description
Technical Field
The utility model relates to a SMT tin cream technical field specifically is a self-cleaning device of SMT tin cream.
Background
SMT is a surface assembly technology, is a circuit assembly technology that surface assembly components without pins or short leads are arranged on the surface of a printed circuit board or other substrates, and are welded and assembled by methods such as reflow soldering or dip soldering, and the like, solder paste is a novel welding material produced along with SMT, and is a paste mixture formed by mixing solder powder, soldering flux, other surfactants, thixotropic agents and the like;
the patent with publication number CN211804302U in the prior art discloses an automatic cleaning device for SMT (surface mount technology) solder paste, which comprises a steel mesh arranged on SMT (surface mount technology) patch equipment and a cleaning device for cleaning the steel mesh, wherein the cleaning device comprises a bracket, a driving assembly and a cleaning head, and the driving assembly drives the cleaning head to rotate; the cleaning head comprises a main body part and fan blades, the main body part is fixed on a motor shaft of the motor, the fan blades are fixed on the side face of the motor shaft, a plurality of fixing ports are formed in one side, far away from the motor, of the main body part, an elastic water storage bag is inserted and fixed into each fixing port, and the bottom of the elastic water storage bag protrudes out of the main body part;
its stereoplasm is scraped the hair and is produced the damage to the steel mesh easily, influences SMT paster effect, and does not set up and carry out the subassembly of the fixed upset of centre gripping to the steel mesh, and it is just convenient inadequately to squint easily when wasing, for this reason, we provide an automatic cleaning device of SMT tin cream.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an automatic cleaning device of SMT tin cream, wash the steel mesh through cloth wheel and cleaner, can not produce the damage to the steel mesh, and be equipped with fixed unit and fix the steel mesh, press from both sides the both ends of tight steel mesh through compressing tightly the subassembly, be difficult for the skew, through runner assembly upset steel mesh, convenient washing is equipped with luminous platform in addition and conveniently observes whether the steel mesh sanitization, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: an automatic cleaning device for SMT tin paste comprises a base, a cleaning unit and a fixing unit;
a base: horizontally placing;
a cleaning unit: the hydraulic cloth wheel bending machine comprises a bending seat, a hydraulic cylinder, a fixed seat, a motor, a cloth wheel, a liquid containing barrel, a conduit and a steel mesh, wherein the middle part of the rear end of the base is fixedly connected with the lower end of the bending seat, the lower surface of the upper end of the bending seat is fixedly connected with the hydraulic cylinder, the lower end of a piston rod of the hydraulic cylinder is fixedly connected with the middle part of the upper end of the fixed seat, the top end inside the fixed seat is fixedly connected with the motor, an output shaft of the motor is fixedly connected with the middle part of the cloth wheel, the middle part of the rear end of the liquid containing barrel is fixedly connected with the front end of the fixed seat, the lower end of the conduit is fixedly connected with the upper end of the conduit, the lower end of the conduit corresponds to the cloth wheel, the steel mesh is positioned above the base, and the cloth wheel corresponds to the steel mesh;
a fixing unit: is arranged at the upper end of the base.
Through base and the whole equipment of seat support of bending, support the motor through the fixing base, fix the steel mesh in the base top through fixed unit, start the pneumatic cylinder, the piston rod of pneumatic cylinder promotes motor and cloth wheel downstream and makes cloth wheel contact steel mesh, and the pipe valve of opening the pipe makes the washing liquid in the flourishing liquid section of thick bamboo flow to the cloth wheel through the pipe on, and start the motor makes the cloth wheel rotate, washs the steel mesh through the cloth wheel.
Further, the cleaning unit still contains fixed plate, actuating cylinder and blows a section of thick bamboo, the fixed plate is located the top right side of base, and the left end fixedly connected with actuating cylinder of fixed plate, actuating cylinder's piston rod left end fixedly connected with blows the middle part of a section of thick bamboo, and blows a section of thick bamboo and correspond with the steel mesh level.
Support drive cylinder through the fixed plate, the cloth wheel washs the steel mesh and finishes the back, starts drive cylinder and makes and blow a section of thick bamboo and remove left, blows off the tin cream in the mesh of steel mesh and air-dries the washing liquid on the steel mesh through blowing a section of thick bamboo.
Further, fixed unit contains riser, actuating motor, two-way screw rod, screw rod seat, gag lever post, splint, runner and compresses tightly the subassembly, the lower extreme of the upper end left and right sides fixedly connected with riser of base, and the front end of the riser rear end upper side fixedly connected with fixed plate on right side, the inboard lower extreme of riser rotates the left and right sides both ends that are connected with two-way screw rod, riser right-hand member downside fixedly connected with actuating motor on right side, and actuating motor's output shaft runs through the right-hand member fixed connection of riser and two-way screw rod, the different screw thread sections of two-way screw rod respectively with screw rod seat threaded connection, and the lower extreme of the upper end fixedly connected with splint of screw rod seat, the steel mesh is located between the splint, and the runner and compress tightly the unit mount on splint, both ends about the inboard lower extreme fixedly connected with gag lever post of riser, and the inside lower extreme and the gag lever post sliding connection of screw rod seat.
Support two-way screw rod through the riser, place the steel mesh between splint, start driving motor makes two-way screw rod rotate, and threaded connection through two-way screw rod and screw rod seat makes the screw rod seat drive splint along gag lever post relative movement, and when splint were close to the both ends of steel mesh, through the both ends that compress tightly the subassembly and compress tightly the steel mesh, through rotating-assembly upset steel mesh, the convenience was washd the steel mesh.
Further, the runner assembly contains the support, rotates the motor and rotates the seat, and left splint middle part fixed connection has the right-hand member of support, and the left end fixedly connected with of support rotates the middle part downside of motor, the inside upside of splint rotates and is connected with and rotates the seat, and rotates the output shaft of motor and left rotation seat left end middle part fixed connection, the steel mesh is located and rotates between the seat.
Support through the support and rotate the motor, wash the one side of steel mesh after, start to rotate the motor and make and rotate the seat and rotate to make the steel mesh upset, conveniently wash the another side of steel mesh.
Further, the compressing assembly comprises a supporting plate, a sliding rod, a pressing plate and a compressing spring, the outer end of the supporting plate is fixedly connected with the upper end and the lower end of the inner side of the rotating seat, the middle of the supporting plate at the upper side is connected with the sliding rod in a sliding mode, the upper end of the pressing plate is fixedly connected with the lower end of the sliding rod, the upper end of the supporting plate at the lower end of the pressing plate is fixedly connected with an anti-slip pad at the upper end of the supporting plate at the lower side, the steel mesh is located between the supporting plate at the pressing plate and the supporting plate at the lower side, and the compressing spring is sleeved on the sliding rod.
Through rotating the seat and supporting the backup pad, when splint were close to the both ends of steel mesh, upwards the pulling slide bar made the clamp plate raise, and compression spring shortens, and continuation removal splint made the steel mesh be located the clamp plate below, loosens the slide bar, and compression spring kick-backs and makes the clamp plate compress tightly the both ends of steel mesh to fix the steel mesh in the top of base, strengthen the fixed of clamp plate and backup pad to the steel mesh through the slipmat.
Furthermore, the steel net bending device further comprises a light-emitting table, wherein the front end of the bending seat is fixedly connected with the light-emitting table, and the light-emitting table corresponds to the steel net. The steel mesh washs the back that finishes, makes the vertical placing of steel mesh, conveniently observes the steel mesh through luminous platform and whether sanitization.
Compared with the prior art, the beneficial effects of the utility model are that: this self-cleaning device of SMT tin cream has following benefit:
1. starting a driving motor to enable the two-way screw to rotate, so that the clamping plate moves relatively along the limiting rod, the sliding rod is pulled upwards, the compression spring is shortened, the clamping plate is moved continuously to enable the steel mesh to be located below the pressing plate, the sliding rod is loosened, the compression spring rebounds to enable the pressing plate to compress two ends of the steel mesh, the steel mesh is fixed above the base and is not prone to shifting, and the fixing of the pressing plate and the supporting plate to the steel mesh is enhanced through the anti-slip mat;
2. the hydraulic cylinder is started, a piston rod of the hydraulic cylinder pushes the motor and the cloth wheel to move downwards and enables the cloth wheel to contact the steel mesh, the cloth wheel is conveniently adjusted to contact the steel mesh through the hydraulic cylinder, after the steel mesh is cleaned by the cloth wheel, the hydraulic cylinder is started to drive the blowing cylinder to move leftwards, solder paste in mesh holes of the steel mesh is blown off through the blowing cylinder, and cleaning liquid on the steel mesh is air-dried, so that the steel mesh is cleaner;
3. wash the steel mesh through cloth wheel and cleaner, can not produce the damage to the steel mesh, and be equipped with fixed cell and fix the steel mesh, press from both sides the both ends of tight steel mesh through the compressing tightly subassembly, be difficult for the skew, through the rotating assembly upset steel mesh, whether convenient the washing is equipped with luminous platform convenience and observes the steel mesh sanitization in addition.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.
In the figure: the device comprises a base 1, a cleaning unit 2, a bending seat 21, a hydraulic cylinder 22, a fixed seat 23, a motor 24, a cloth wheel 25, a liquid containing cylinder 26, a conduit 27, a steel net 28, a fixed plate 29, a driving hydraulic cylinder 210, a blowing cylinder 211, a fixed unit 3, a vertical plate 31, a driving motor 32, a bidirectional screw 33, a screw seat 34, a limiting rod 35, a clamping plate 36, a bracket 37, a rotating motor 38, a rotating seat 39, a supporting plate 310, a sliding rod 311, a pressing plate 312, a pressing spring 313 and a light-emitting platform 4.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-2, the present embodiment provides a technical solution: an automatic cleaning device for SMT tin paste comprises a base 1, a cleaning unit 2 and a fixing unit 3;
base 1: horizontally placing;
the cleaning unit 2: the bending machine comprises a bending seat 21, a hydraulic cylinder 22, a fixed seat 23, a motor 24, a cloth wheel 25, a liquid containing cylinder 26, a guide pipe 27 and a steel mesh 28, wherein the middle part of the rear end of a base 1 is fixedly connected with the lower end of the bending seat 21, the lower surface of the upper end of the bending seat 21 is fixedly connected with the hydraulic cylinder 22, the lower end of a piston rod of the hydraulic cylinder 22 is fixedly connected with the middle part of the upper end of the fixed seat 23, the top end of the inner part of the fixed seat 23 is fixedly connected with the motor 24, the output shaft of the motor 24 is fixedly connected with the middle part of the cloth wheel 25, the front end of the fixed seat 23 is fixedly connected with the middle part of the rear end of the liquid containing cylinder 26, the lower end of a liquid outlet of the liquid containing cylinder 26 is fixedly connected with the upper end of the guide pipe 27, the lower end of the guide pipe 27 corresponds to the cloth wheel 25, the steel mesh 28 is positioned above the base 1, and the cloth wheel 25 corresponds to the steel mesh 28;
The driving hydraulic cylinder 210 is supported by the fixing plate 29, after the steel mesh 28 is cleaned by the cloth wheel 25, the driving hydraulic cylinder 210 is started to move the blowing cylinder 211 leftwards, the tin paste in meshes of the steel mesh 28 is blown off by the blowing cylinder 211, and the cleaning liquid on the steel mesh 28 is dried in the air.
The fixing unit 3: is arranged at the upper end of the base 1; fixed unit 3 contains riser 31, driving motor 32, two-way screw 33, screw rod seat 34, gag lever post 35, splint 36, the runner assembly and the subassembly that compresses tightly, the lower extreme of the upper end left and right sides fixedly connected with riser 31 of base 1, and the front end of the riser 31 rear end upside fixedly connected with fixed plate 29 on right side, the inboard lower extreme of riser 31 rotates the left and right sides both ends that are connected with two-way screw 33, riser 31 right-hand member downside fixedly connected with driving motor 32 on right side, and driving motor 32's output shaft runs through the right-hand member fixed connection of riser 31 with two-way screw 33, the different screw thread sections of two-way screw 33 respectively with screw rod seat 34 threaded connection, and the lower extreme of the upper end fixedly connected with splint 36 of screw rod seat 34, steel mesh 28 is located between splint 36, and the runner assembly is installed on splint 36 with the subassembly that compresses tightly, the left and right sides both ends of the inboard lower extreme fixedly connected with gag lever post 35 of riser 31, and the inside lower extreme and gag lever post 35 sliding connection of screw rod seat 34.
Support two-way screw 33 through riser 31, place steel mesh 28 between splint 36, start driving motor 32 and make two-way screw 33 rotate, make screw seat 34 drive splint 36 along gag lever post 35 relative movement through the threaded connection of two-way screw 33 with screw seat 34, when splint 36 is close to the both ends of steel mesh 28, compress tightly the both ends of steel mesh 28 through the compressing assembly, through rotating-assembly upset steel mesh 28, conveniently wash steel mesh 28.
The rotating assembly comprises a support 37, a rotating motor 38 and a rotating seat 39, the right end of the support 37 is fixedly connected to the middle of the left clamping plate 36, the lower side of the middle of the rotating motor 38 is fixedly connected to the left end of the support 37, the rotating seat 39 is rotatably connected to the upper side of the inner portion of the clamping plate 36, the output shaft of the rotating motor 38 is fixedly connected with the middle of the left end of the left rotating seat 39, and the steel mesh 28 is located between the rotating seats 39.
The rotating motor 38 is supported by the bracket 37, and after one side of the steel net 28 is cleaned, the rotating motor 38 is started to rotate the rotating base 39, so that the steel net 28 is turned over, and the other side of the steel net 28 is cleaned conveniently.
The pressing assembly comprises a supporting plate 310, a sliding rod 311, a pressing plate 312 and a pressing spring 313, the outer end of the supporting plate 310 is fixedly connected to the upper end and the lower end of the inner side of the rotating seat 39, the middle of the supporting plate 310 on the upper side is connected with the sliding rod 311 in a sliding mode, the upper end of the pressing plate 312 is fixedly connected to the lower end of the sliding rod 311, the upper ends of the lower end of the pressing plate 312 and the supporting plate 310 on the lower side are respectively fixedly connected with a non-slip mat, the steel mesh 28 is located between the pressing plate 312 and the supporting plate 310 on the lower side, and the pressing spring 313 is sleeved on the sliding rod 311.
The supporting plate 310 is supported through the rotating seat 39, when the clamping plate 36 is close to two ends of the steel mesh 28, the sliding rod 311 is pulled upwards to raise the pressing plate 312, the pressing spring 313 is shortened, the clamping plate 36 is moved continuously to enable the steel mesh 28 to be located below the pressing plate 312, the sliding rod 311 is loosened, the pressing spring 313 rebounds to enable the pressing plate 312 to press two ends of the steel mesh 28, therefore, the steel mesh 28 is fixed above the base 1, and the fixing of the pressing plate 312 and the supporting plate 310 to the steel mesh 28 is enhanced through the non-slip mat.
The whole device is supported by the base 1 and the bending seat 21, the motor 24 is supported by the fixing seat 23, the steel net 28 is fixed above the base 1 by the fixing unit 3, the hydraulic cylinder 22 is started, the piston rod of the hydraulic cylinder 22 pushes the motor 24 and the cloth wheel 25 to move downwards and enables the cloth wheel 25 to contact the steel net 28, the pipe valve of the guide pipe 27 is opened to enable cleaning liquid in the liquid containing cylinder 26 to flow onto the cloth wheel 25 through the guide pipe 27, the motor 24 is started to enable the cloth wheel 25 to rotate, and the steel net 28 is cleaned through the cloth wheel 25.
The bending seat is characterized by further comprising a light-emitting table 4, the front end of the bending seat 21 is fixedly connected with the light-emitting table 4, and the light-emitting table 4 corresponds to the steel mesh 28. After the steel mesh 28 is cleaned, the steel mesh 28 is vertically placed, and whether the steel mesh 28 is cleaned or not is conveniently observed through the light-emitting table 4.
The utility model provides a pair of automatic cleaning device of SMT tin cream's theory of operation as follows: the steel mesh 28 is placed between the clamping plates 36, the driving motor 32 is started to enable the two-way screw 33 to rotate, the screw seat 34 drives the clamping plate 36 to move relatively along the limiting rod 35 through the threaded connection of the two-way screw 33 and the screw seat 34, when the clamping plate 36 is close to two ends of the steel mesh 28, the sliding rod 311 is pulled upwards to enable the pressing plate 312 to be lifted, the pressing spring 313 is shortened, the clamping plate 36 is continuously moved to enable the steel mesh 28 to be located below the pressing plate 312, the sliding rod 311 is released, the pressing spring 313 rebounds to enable the pressing plate 312 to press two ends of the steel mesh 28, so that the steel mesh 28 is fixed above the base 1, the steel mesh 28 is fixed through the non-slip mat reinforced pressing plate 312 and the supporting plate 310, the hydraulic cylinder 22 is started, a piston rod of the hydraulic cylinder 22 pushes the motor 24 and the cloth wheel 25 to move downwards and enables the cloth wheel 25 to contact the steel mesh 28, opening the pipe valve of the conduit 27 to make the cleaning liquid in the liquid containing cylinder 26 flow onto the cloth wheel 25 through the conduit 27, starting the motor 24 to make the cloth wheel 25 rotate, cleaning the steel mesh 28 through the cloth wheel 25, after cleaning one side of the steel mesh 28, starting the hydraulic cylinder 22 in reverse direction to make the cloth wheel 25 lift up, starting the rotating motor 38 to make the rotating base 39 rotate, thereby making the steel mesh 28 turn over, starting the hydraulic cylinder 22 again to make the cloth wheel 25 contact the steel mesh 28, thereby conveniently cleaning the other side of the steel mesh 28, after the steel mesh 28 is cleaned by the cloth wheel 25, lifting the cloth wheel 25, starting the rotating motor 38 to make the steel mesh 28 vertically placed, starting the driving hydraulic cylinder 210 to make the blowing cylinder 211 move leftwards, blowing off the tin paste in the steel mesh 28 through the blowing cylinder 211 and air-drying the cleaning liquid on the steel mesh 28, and conveniently observing whether the steel mesh 28 is cleaned through the light-emitting table 4.
It should be noted that the core chip of the external control switch set disclosed in the above embodiments is a PLC single chip, the hydraulic cylinder 22, the electric motor 24, the driving hydraulic cylinder 210, the driving electric motor 32, and the rotating electric motor 38 may be freely configured according to practical application scenarios, the hydraulic cylinder 22 is suggested to be a piston rod type hydraulic cylinder, the electric motor 24 is suggested to be a servo motor, the driving hydraulic cylinder 210 is suggested to be a piston rod type hydraulic cylinder, the driving electric motor 32 is suggested to be a forward/reverse rotation electric motor, the rotating electric motor 38 is suggested to be a stepping electric motor, and the external control switch set is used to control the electric motor 24 to operate by a method commonly used in the prior art.
The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.
Claims (6)
1. The utility model provides a self-cleaning device of SMT tin cream which characterized in that: comprises a base (1), a cleaning unit (2) and a fixing unit (3);
base (1): horizontally placing;
cleaning unit (2): the hydraulic cylinder type liquid storage device comprises a bending seat (21), a hydraulic cylinder (22), a fixed seat (23), a motor (24), a cloth wheel (25), a liquid containing cylinder (26), a conduit (27) and a steel mesh (28), wherein the middle part of the rear end of the base (1) is fixedly connected with the lower end of the bending seat (21), the lower surface of the upper end of the bending seat (21) is fixedly connected with the hydraulic cylinder (22), the lower end of a piston rod of the hydraulic cylinder (22) is fixedly connected with the middle part of the upper end of the fixed seat (23), the top end of the inner part of the fixed seat (23) is fixedly connected with the motor (24), an output shaft of the motor (24) is fixedly connected with the middle part of the cloth wheel (25), the front end of the fixed seat (23) is fixedly connected with the middle part of the rear end of the liquid containing cylinder (26), the lower end of a liquid outlet of the liquid containing cylinder (26) is fixedly connected with the upper end of the conduit (27), the lower end of the conduit (27) corresponds to the cloth wheel (25), the steel mesh (28) is positioned above the base (1), and the cloth wheel (25) corresponds to the steel mesh (28);
fixing unit (3): is arranged at the upper end of the base (1).
2. An automatic cleaning device for SMT solder paste according to claim 1, wherein: cleaning unit (2) still contain fixed plate (29), drive hydraulic cylinder (210) and blow a section of thick bamboo (211), fixed plate (29) are located the top right side of base (1), and the left end fixedly connected with of fixed plate (29) drives hydraulic cylinder (210), the middle part that the piston rod left end fixedly connected with of drive hydraulic cylinder (210) blows a section of thick bamboo (211), and blows a section of thick bamboo (211) and steel mesh (28) level and correspond.
3. An SMT tin paste automatic cleaning device according to claim 1, wherein: fixed unit (3) contain riser (31), actuating motor (32), two-way screw rod (33), screw seat (34), gag lever post (35), splint (36), rotating assembly and compress tightly the subassembly, the lower extreme of the upper end left and right sides fixedly connected with riser (31) of base (1), and the front end of riser (31) rear end upside fixedly connected with fixed plate (29) on right side, the inboard lower extreme of riser (31) rotates the left and right sides both ends that are connected with two-way screw rod (33), riser (31) right-hand member downside fixedly connected with actuating motor (32) on right side, and the output shaft of actuating motor (32) runs through the right-hand member fixed connection of riser (31) and two-way screw rod (33), the different screw thread sections of two-way screw rod (33) respectively with screw seat (34) threaded connection, and the upper end fixedly connected with splint (36) of screw seat (34) the lower extreme, steel mesh (28) are located between splint (36), and rotating assembly and compress tightly the unit and install on splint (36), the inboard lower extreme left and right sides both ends of lower extreme fixedly connected with screw rod (35) of the inboard lower extreme fixedly connected with gag lever post (35) of riser (31) and gag lever post (35) sliding connection.
4. An automatic cleaning device for SMT solder paste according to claim 3, wherein: the rotating assembly comprises a support (37), a rotating motor (38) and a rotating seat (39), the right end of the support (37) is fixedly connected to the middle of a left clamping plate (36), the lower side of the middle of the rotating motor (38) is fixedly connected to the left end of the support (37), the rotating seat (39) is connected to the upper side of the inner portion of the clamping plate (36) in a rotating mode, the output shaft of the rotating motor (38) is fixedly connected with the middle of the left end of the left rotating seat (39), and the steel mesh (28) is located between the rotating seats (39).
5. An automatic cleaning device for SMT solder paste according to claim 4, wherein: the pressing component comprises a supporting plate (310), a sliding rod (311), a pressing plate (312) and a pressing spring (313), the outer ends of the supporting plate (310) are fixedly connected to the upper end and the lower end of the inner side of the rotating seat (39), the middle of the supporting plate (310) on the upper side is connected with the sliding rod (311) in a sliding mode, the upper end of the pressing plate (312) is fixedly connected to the lower end of the sliding rod (311), the upper ends of the supporting plate (310) on the lower side and the lower end of the pressing plate (312) are fixedly connected with anti-slip pads respectively, the steel mesh (28) is located between the pressing plate (312) and the supporting plate (310) on the lower side, and the pressing spring (313) is sleeved on the sliding rod (311).
6. An automatic cleaning device for SMT solder paste according to claim 1, wherein: the bending seat is characterized by further comprising a light-emitting table (4), the front end of the bending seat (21) is fixedly connected with the light-emitting table (4), and the light-emitting table (4) corresponds to the steel mesh (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222136179.6U CN217775813U (en) | 2022-08-15 | 2022-08-15 | Automatic cleaning device for SMT (surface mount technology) solder paste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222136179.6U CN217775813U (en) | 2022-08-15 | 2022-08-15 | Automatic cleaning device for SMT (surface mount technology) solder paste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217775813U true CN217775813U (en) | 2022-11-11 |
Family
ID=83906366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222136179.6U Active CN217775813U (en) | 2022-08-15 | 2022-08-15 | Automatic cleaning device for SMT (surface mount technology) solder paste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217775813U (en) |
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2022
- 2022-08-15 CN CN202222136179.6U patent/CN217775813U/en active Active
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