CN212550227U

CN212550227U - Antirust liquid surface smearing device for electronic product plate processing

Info

Publication number: CN212550227U
Application number: CN202020851474.8U
Authority: CN
Inventors: 窦进军
Original assignee: Kunshan Jiumao Electronic Technology Co ltd
Current assignee: Kunshan Jiumao Electronic Technology Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-02-19
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses an antirust liquid surface smearing device for processing electronic product plates, which belongs to the technical field of electronic product processing, and comprises a base, wherein a plurality of conveying rollers which are arranged at equal intervals are fixed on the upper surface of the base, plates to be smeared are supported on the conveying rollers, lifting components are fixed at four corners of the upper surface of the base, an upper base which is horizontally arranged is fixed at the top end of each lifting component, a motor support is fixed at the center of the lower surface of the upper base, a driving motor is fixed on the motor support, the output end of the driving motor is connected with a driving rotating shaft, an incomplete external gear is fixed at the end part of the driving rotating shaft, a smearing sponge block can be driven to reciprocate left and right on the upper surface of the plates to be smeared, the surfaces of the plates to be smeared are smeared with sufficient antirust liquid, and manual operation is not needed, greatly improves the smearing efficiency of the antirust liquid, and is more uniform in smearing compared with single smearing processing.

Description

Antirust liquid surface smearing device for electronic product plate processing

Technical Field

The utility model relates to an electronic product processing technology field, more specifically say, relate to an electronic product panel processing is with antirust liquid surface paint device.

Background

The electronic product is a related product based on electric energy, and mainly comprises: watches, smart phones, telephones, televisions, video disc players, video recorders, camcorders, radios, radio cassettes, combination speakers, compact disc players, computers, game consoles, mobile communication products, and the like. The early products were named electronic products mainly based on electronic tubes.

The electronic product processing process often needs to use metal plates, and most of the metal plates are rusted after being placed for a long time, so that the surfaces of the metal plates of the electronic product are required to be coated with antirust liquid in the processing process. The antirust liquid is a light yellow liquid, an industrial liquid injection preparation, and has excellent coating property; the surface of the ferrous metal is rust-proof and oxidation-resistant. The solution is water-soluble antirust solution; volatile toxic substances are not generated; it is not advisable to have direct physical contact with the product. It is suitable for rust-proof treatment of surfaces of steel, iron, aluminum and alloy products in working procedures or indoors and outdoors. The one-time spraying rust prevention period reaches more than 8 months; if the storage period needs to be prolonged, soaking, spraying or coating once every half year is recommended.

The existing antirust liquid smearing mode is mainly that a hairbrush is manually adopted to smear, the spraying mode is low in working efficiency and uneven in spraying, when the device is utilized to smear, the existing smearing device adopts a roller brush to smear the surface of the plate once, and although the smearing mode effectively improves the working efficiency, the antirust liquid is difficult to fully and uniformly cover the surface of the plate.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an antirust liquid surface paint device for electronic product panel processing can realize.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides an antirust liquid surface smearing device for processing of electronic product plates, includes the base, the base upper surface is fixed with the conveying roller of a plurality of equidistant settings, it waits to scribble panel to support on the conveying roller, the upper surface four corners department of base all is fixed with lifting unit, lifting unit's top is fixed with the upper base of level setting, the lower surface center department of upper base is fixed with motor support, be fixed with driving motor on the motor support, driving motor's output is connected with the drive pivot, the tip of drive pivot is fixed with incomplete external gear, be equipped with the tooth on the quarter circumference outer wall of incomplete external gear, the outside of incomplete external gear is equipped with waist shape frame, and waist shape frame and incomplete external gear are located same vertical plane, waist shape frame's top is connected with two sliding blocks, the lower surface of the upper base and the corresponding department of sliding block have seted up a spout, the sliding block joint is inside the spout, be fixed with first rack and second rack on the upper and lower both sides inner wall of waist shape frame respectively, incomplete external gear sets up with first rack, the meshing of second rack, the bottom of waist shape frame is fixed with paints the frame, the bottom mounting who paints the frame paints the sponge piece, paint the sponge piece and wait to paint the upper surface laminating setting of panel, the lower surface of upper base is equipped with two relative settings and extrudes liquid mechanism, paint a liquid hole has all been seted up to frame upper surface both sides, and the downthehole portion grafting of liquid supplement has the fluid supplement pipe, extrude liquid mechanism and fluid supplement union coupling. The device during operation, control driving motor work drives incomplete external gear and rotates, because incomplete external gear is incomplete gear, and incomplete external gear and first rack, the meshing of second rack, can drive waist shape frame when incomplete external gear rotates and turn right and turn left motion in turn, thereby it paints the sponge piece and is waiting to paint panel upper surface reciprocating motion about going on to drive, the surface of treating to paint panel carries out abundant antirust liquid and paints, need not manual operation, the efficiency of painting of antirust liquid has been improved greatly, and compare and paint more evenly in the single processing of paining.

Furthermore, the plurality of conveying rollers are driven by the belt wheel driving mechanism to synchronously rotate, and the base is provided with a conveying switch for controlling the belt wheel driving mechanism to start and stop.

Further, the width of the smearing sponge block is the same as that of the board to be smeared. The width of the smearing sponge block is the same as that of the board to be smeared, so that the antirust liquid can be ensured to fully cover the surface of the board to be smeared.

Furthermore, the sliding block is a T-shaped sliding block, and the sliding groove is a T-shaped groove matched with the T-shaped sliding block. The sliding block is T shape slider, and the spout is the T-slot, can guarantee that the firm joint of sliding block is in the spout, guarantees stability.

Further, spherical groove has all been seted up on the lateral wall that sliding block and spout contacted, the inside embedding of spherical groove has the ball, the ball is with the inner wall looks butt of spout. Through setting up spherical groove and ball for the frictional resistance that receives when the sliding block slides along the spout reduces greatly, avoids the emergence of the dead phenomenon of slip in-process card.

Further, the liquid extruding mechanism comprises a liquid storage barrel fixed on the lower surface of the upper base, a plurality of connecting rods are fixed on the side wall of one side of the liquid storage barrel close to the plate to be coated, a liquid outlet box is fixed at the end part of each connecting rod, liquid storage sponge is filled in one side of the liquid outlet box close to the liquid storage barrel, a capillary suction tube cluster is inserted in the liquid storage barrel, the other end of the capillary suction tube cluster extends to the inner top of the liquid outlet box and contacts with the liquid storage sponge, an extruding plate is attached to one side of the liquid storage sponge away from the liquid storage barrel, a plurality of groups of stretching springs are fixed between the side wall of one side of the liquid storage sponge and the inner side wall of the liquid storage sponge according to the extruding plate principle, an extruding through hole is formed in the side wall of one side of the liquid outlet box away from the liquid storage barrel, a rubber hose is connected to the, the waist shape frame's both sides outer wall center department all is fixed with the extrusion stem, the extrusion stem with extrude liquid mechanism phase-match, and inside the waist shape frame moves and inserts the extrusion through-hole completely when the biggest stroke. The device is provided with a capillary suction pipe cluster, antirust liquid in a liquid storage barrel is sucked into liquid storage sponge by utilizing the capillary action, so that the antirust liquid is effectively prevented from being wasted, the waist-shaped frames on two sides are driven to move left and right when the waist-shaped frames move left and right to the maximum stroke, the extrusion rods on the left sides are completely inserted into the extrusion through holes on the left sides, so that the extrusion plates are extruded to extrude the liquid storage sponge, antirust liquid adsorbed on the liquid storage sponge enters the liquid supplementing pipes on the smearing sponge blocks through rubber hoses to supplement the smearing sponge blocks, and when the waist-shaped frames move right to the maximum stroke, the antirust liquid adsorbed in the liquid storage sponge on the right sides is extruded to supplement the smearing sponge blocks in the same process, so that automatic liquid supplement for the smearing sponge blocks can be realized, manual operation is not needed, and the working efficiency of the smearing device is further improved, the waste of the antirust liquid can be effectively avoided, and the use cost is saved.

Furthermore, a sealing ring is arranged at the joint of the rubber hose and the liquid supplementing pipe. The junction of rubber hose and fluid infusion pipe is equipped with the sealing washer and avoids the seepage phenomenon to take place, effectively avoids the antirust liquid extravagant.

Further, the upper surface of base is fixed with two sets of electric lift locating levers, and the interval of two sets of electric lift locating levers is the same with the length of waiting to paint panel, infrared emitter is installed in the left side that the upper surface of base is located right side electric lift locating lever, infrared receiver is installed with infrared emitter relative position to the lower surface of top base, still be equipped with microcontroller on the base, the even microcontroller electric connection of electric lift locating lever, infrared emitter and infrared receiver. During initial state, infra-red transmitter sends infrared signal and is received by infrared receiver, microcontroller control electric lift locating lever is in the state of packing up, conveying roller work will wait to paint panel and turn right the transport, when waiting to paint panel motion to blocking infra-red transmitter completely, infrared receiver can't receive infra-red transmitter's infrared signal, microcontroller control electric lift locating lever extension and control conveying roller stop work, treat to paint panel and fix a position, fix a position a period of time after, the antirust liquid paints the end this moment, microcontroller control electric lift locating lever resets and controls the conveying roller and continue to work, conveying roller work continues to wait to paint panel and turn right the transport, carry out the processing of painting of next waiting to paint panel. Utilize electric lift locating lever, infra-red transmitter, infrared receiver and microcontroller can realize treating the automatic quick location of paining panel, need not manual control, great improvement the whole work efficiency of device.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can realize driving to paint the sponge piece and carry out reciprocating motion about waiting to paint the panel upper surface, treats to paint the surface of panel and carries out abundant antirust liquid and paint, need not manual operation, has improved the efficiency of paining of antirust liquid greatly, and compares and paint more evenly in the processing of once paining.

(2) The width of the smearing sponge block is the same as that of the board to be smeared, so that the antirust liquid can be ensured to fully cover the surface of the board to be smeared.

(3) The sliding block is T shape slider, and the spout is the T-slot, can guarantee that the firm joint of sliding block is in the spout, guarantees stability.

(4) Through setting up spherical groove and ball for the frictional resistance that receives when the sliding block slides along the spout reduces greatly, avoids the emergence of the dead phenomenon of slip in-process card.

(5) This scheme can realize carrying out the fluid infusion automatically for paining the sponge piece, need not the manual work and operates, further improvement paint the work efficiency of device, can also effectively avoid the waste of antirust liquid, practice thrift use cost.

(6) The junction of rubber hose and fluid infusion pipe is equipped with the sealing washer and avoids the seepage phenomenon to take place, effectively avoids the antirust liquid extravagant.

(7) Utilize electric lift locating lever, infra-red transmitter, infrared receiver and microcontroller can realize treating the automatic quick location of paining panel, need not manual control, great improvement the whole work efficiency of device.

Drawings

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

FIG. 2 is a side view of the sliding block and the sliding groove of the present invention;

FIG. 3 is a schematic structural view of a liquid extruding mechanism of the present invention;

FIG. 4 is a state diagram of the present invention during operation;

FIG. 5 is a state diagram of the present invention during operation;

fig. 6 is another state diagram of the present invention during operation.

The reference numbers in the figures illustrate:

the device comprises a base 1, a lifting component 2, an upper base 3, a conveying roller 4, a plate 5 to be smeared, a smearing frame 6, a smearing sponge block 7, a motor support 8, a driving rotating shaft 9, an incomplete external gear 10, a waist-shaped frame 11, a sliding block 12, a spherical groove 121, a ball 122, a sliding groove 13, a first rack 14, a second rack 15, an extrusion rod 16, a liquid extruding mechanism 17, a liquid storage barrel 171, a liquid outlet box 172, a 173 connecting rod 174, a capillary suction tube cluster 174, a liquid storage sponge 175, an extrusion plate 176, a 177 extension spring, an extrusion through hole 178, a rubber hose 179, an electric lifting positioning rod 18, an infrared emitter 19 and an infrared receiver 20.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1 and 4-6, a device for applying an antirust liquid on the surface of an electronic product plate for processing comprises a base 1, a plurality of conveying rollers 4 arranged at equal intervals are fixed on the upper surface of the base 1, a plate 5 to be applied is supported on the conveying rollers 4, lifting components 2 are fixed at four corners of the upper surface of the base 1, the lifting components can be air cylinders or hydraulic cylinders, a horizontally arranged upper base 3 is fixed at the top end of the lifting components 2, a motor support 8 is fixed at the center of the lower surface of the upper base 3, a driving motor is fixed on the motor support 8, the output end of the driving motor is connected with a driving rotating shaft 9, an incomplete external gear 10 is fixed at the end of the driving rotating shaft 9, teeth are arranged on the outer wall of one fourth of the circumference of the incomplete external gear 10, a kidney-shaped frame 11 is arranged on the outer side of the incomplete external gear 10, and the kidney-shaped frame, waist shape frame 11's top is connected with two sliding blocks 12, a spout 13 has been seted up with the corresponding department of sliding block 12 to the lower surface of upper base 3, sliding block 12 joint is inside spout 13, be fixed with first rack 14 and second rack 15 on waist shape frame 11's the upper and lower both sides inner wall respectively, incomplete external gear 10 and first rack 14, the meshing of second rack 15 sets up, waist shape frame 11's bottom is fixed with paints frame 6, paint the bottom mounting of frame 6 and paint sponge piece 7, paint sponge piece 7 and wait to paint the upper surface laminating setting of panel 5, the lower surface of upper base 3 is equipped with two relative settings and extrudes liquid mechanism 17, it has all seted up the fluid infusion hole to paint frame 6 upper surface both sides, and the downthehole portion of fluid infusion pipe of pegging graft, extrude liquid mechanism 17 and fluid infusion union coupling. Device during operation, control driving motor work drives incomplete external gear 10 and rotates, because incomplete external gear 10 is incomplete gear, and incomplete external gear 10 and first rack 14, the meshing of second rack 15, can drive kidney-shaped frame 11 when incomplete external gear 10 rotates and turn right and turn left motion in turn, thereby it paints sponge piece 7 and is waiting to paint 5 upper surfaces of panel and carry out reciprocating motion about, treat that the surface of painting panel 5 carries out abundant antirust liquid and paint, need not manual operation, the efficiency of painting of antirust liquid has been improved greatly, and compare and paint more evenly in the single processing of paining.

Referring to fig. 1, the plurality of conveying rollers 4 are driven by the pulley driving mechanism to rotate synchronously, and the base 1 is provided with a conveying switch for controlling the pulley driving mechanism to start and stop.

Referring to fig. 1, the width of the application sponge block 7 is the same as the width of the sheet 5 to be applied. The width of the smearing sponge block 7 is the same as that of the board 5 to be smeared, so that the antirust liquid can be ensured to fully cover the surface of the board 5 to be smeared.

Referring to fig. 1-2, slide block 12 is a T-shaped slide block, and slide slot 13 is a T-shaped slot matching the T-shaped slide block. Sliding block 12 is the T slider that appears, and spout 13 is the T-slot, can guarantee that sliding block 12 firm joint guarantees stability in spout 13.

Referring to fig. 1-2, spherical grooves 121 are formed on the side walls of sliding block 12 contacting sliding slot 13, balls 122 are embedded in spherical grooves 121, and balls 122 contact the inner wall of sliding slot 13. By providing spherical groove 121 and balls 122, the frictional resistance that sliding block 12 receives when sliding along sliding groove 13 is greatly reduced, and the occurrence of the seizure phenomenon during the sliding process is avoided.

Referring to fig. 1 and 3-6, the liquid squeezing mechanism 17 includes a liquid storage barrel 171 fixed on the lower surface of the upper base 3, a plurality of connecting rods 173 are fixed on the side wall of the liquid storage barrel 171 near the plate 5 to be coated, a liquid outlet box 172 is fixed on the end of the connecting rods 173, liquid storage sponge 175 is filled in one side of the liquid outlet box 172 near the liquid storage barrel 171, a capillary suction tube cluster 174 is inserted in the liquid storage barrel 171, the other end of the capillary suction tube cluster 174 extends to the inner top of the liquid outlet box 172 and contacts with the liquid storage sponge 175, a squeezing plate 176 is attached to one side of the liquid storage sponge 175 far from the liquid storage barrel 171, a plurality of sets of tension springs 177 are fixed between the side wall of the squeezing plate 176 and the inner side wall of the liquid storage sponge 175, a squeezing through hole 178 is formed on the side wall of the liquid outlet box 172 far from the liquid storage barrel 171, the tail end of the rubber hose 179 is connected with a liquid supplementing pipe close to one side of the liquid extruding mechanism 17, the centers of the outer walls of the two sides of the kidney-shaped frame 11 are respectively fixed with an extruding rod 16, the extruding rods 16 are matched with the liquid extruding mechanism 17, and the kidney-shaped frame 11 is completely inserted into the extruding through hole 178 when moving to the maximum stroke. The capillary suction pipe cluster 174 is arranged, antirust liquid in the liquid storage barrel 171 is sucked into the liquid storage sponge 175 by utilizing the capillary action, so that the antirust liquid is effectively prevented from being wasted, the waist-shaped frame 11 moves left and right when moving left and right, the waist-shaped frame 11 moves left and right, when the waist-shaped frame 11 moves left to the maximum stroke, the extrusion rod 16 on the left side is completely inserted into the extrusion through hole 178 on the left side, so that the extrusion plate 176 extrudes the liquid storage sponge 175, antirust liquid adsorbed on the liquid storage sponge 175 is extruded out to enter the liquid supplementing pipe on the smearing sponge block 7 through the rubber hose 179 to supplement the smearing sponge block 7, when the waist-shaped frame 11 moves right to the maximum stroke, the antirust liquid adsorbed on the liquid storage sponge 175 on the right side is extruded out to supplement the smearing sponge block 7 in the same process, so that automatic liquid supplement for the smearing sponge block 7 can be realized, and manual operation is not needed, the work efficiency of daubing the device is further improved, the waste of antirust liquid can be effectively avoided, and the use cost is saved.

The joint of the rubber hose 179 and the liquid replenishing pipe is provided with a sealing ring. The junction of rubber hose 179 and fluid infusion pipe is equipped with the sealing washer and avoids the seepage phenomenon to take place, effectively avoids the antirust liquid extravagant.

Referring to fig. 1, two sets of electric lifting positioning rods 18 are fixed on the upper surface of a base 1, the distance between the two sets of electric lifting positioning rods 18 is the same as the length of a plate 5 to be coated, an infrared transmitter 19 is installed on the left side of the electric lifting positioning rod 18 on the right side of the upper surface of the base 1, an infrared receiver 20 is installed on the lower surface of an upper base 3 opposite to the infrared transmitter 19, a microcontroller is further arranged on the base 1, and the electric lifting positioning rods 18, the infrared transmitter 19 and the infrared receiver 20 are electrically connected with each other. During initial state, infrared emitter 19 sends infrared signal and is received by infrared receiver 20, microcontroller control electric lift locating lever 18 is in the state of packing up, conveying roller 4 work will wait to paint panel 5 and transport to the right, when waiting to paint panel 5 and move to block infrared emitter 19 completely, infrared receiver 20 can't receive infrared emitter 19's infrared signal, microcontroller control electric lift locating lever 18 extension and control conveying roller 4 stop work, treat to paint panel 5 and fix a position, fix a position after a period of time, the antirust liquid is paintd the end this moment, microcontroller control electric lift locating lever 18 resets and controls conveying roller 4 and continue work, conveying roller 4 work continues to wait to paint panel 5 and transport to the right, carry out the next processing of paining of waiting to paint panel. Utilize electric lift locating lever 18, infrared transmitter 19, infrared receiver 20 and microcontroller can realize treating the automatic quick location of paining panel 5, need not manual control, great improvement the whole work efficiency of device.

The working principle is as follows: referring to fig. 4-6, when the device is in use and in an initial state, the infrared emitter 19 sends an infrared signal to be received by the infrared receiver 20, the microcontroller controls the electric lifting positioning rod 18 to be in a retracted state, and the conveying roller 4 works to convey the plate 5 to be coated to the right;

when the plate 5 to be painted moves to completely block the infrared emitter 19, the infrared receiver 20 cannot receive an infrared signal of the infrared emitter 19, the microcontroller controls the electric lifting positioning rod 18 to extend and controls the conveying roller 4 to stop working, and the plate 5 to be painted is positioned;

the driving motor is controlled to work to drive the incomplete external gear 10 to rotate, and because the incomplete external gear 10 is an incomplete gear and the incomplete external gear 10 is meshed with the first rack 14 and the second rack 15, the waist-shaped frame 11 can be driven to alternately move to the right and to the left when the incomplete external gear 10 rotates, so that the smearing sponge block 7 is driven to do left-right reciprocating motion on the upper surface of the plate 5 to be smeared, and the surface of the plate 5 to be smeared is smeared with sufficient antirust liquid;

when the waist-shaped frame 11 moves left and right, the waist-shaped frames 11 on two sides are driven to move left and right, when the waist-shaped frame 11 moves left to the maximum stroke, the extrusion rod 16 on the left side is completely inserted into the extrusion through hole 178 on the left side, so that the extrusion plate 176 extrudes the liquid storage sponge 175, antirust liquid adsorbed on the liquid storage sponge 175 is extruded to enter the liquid supplementing pipe on the smearing sponge block 7 through the rubber hose 179 to supplement liquid for the smearing sponge block 7, and when the waist-shaped frame 11 moves right to the maximum stroke, the antirust liquid adsorbed in the liquid storage sponge 175 on the right side is extruded to supplement liquid for the smearing sponge block 7 in the same process;

after fixing a position a period of time, antirust liquid scribbles the end this moment, and microcontroller control electric lift locating lever 18 resets and control conveying roller 4 and continue work, and conveying roller 4 work continues to wait to scribble panel 5 and to turn right the transport, carries out the processing of scribbling of next waiting to scribble panel.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

1. The utility model provides a device is paintd on antirust liquid surface for electronic product panel processing, includes base (1), base (1) upper surface fixed has conveying roller (4) of a plurality of equidistant settings, support on conveying roller (4) and remain to paint panel (5), its characterized in that: the upper surface four corners department of base (1) all is fixed with lifting unit (2), the top of lifting unit (2) is fixed with horizontally arranged upper base (3), the lower surface center department of upper base (3) is fixed with motor support (8), be fixed with driving motor on the motor support (8), driving motor's output is connected with drive pivot (9), the end fixing of drive pivot (9) has incomplete external gear (10), be equipped with the tooth on the quarter circumference outer wall of incomplete external gear (10), the outside of incomplete external gear (10) is equipped with waist shape frame (11), and waist shape frame (11) and incomplete external gear (10) are located same vertical plane, the top of waist shape frame (11) is connected with two sliding blocks (12), a spout (13) has been seted up with sliding block (12) corresponding department to the lower surface of upper base (3), sliding block (12) joint is inside spout (13), be fixed with first rack (14) and second rack (15) on the upper and lower both sides inner wall of waist shape frame (11) respectively, incomplete external gear (10) and first rack (14), second rack (15) meshing setting, the bottom of waist shape frame (11) is fixed with scribbles and smears frame (6), the bottom mounting of scribbling frame (6) has scribbles sponge piece (7), scribble sponge piece (7) and wait to scribble the upper surface laminating setting of panel (5), the lower surface of upper base (3) is equipped with two relative settings extrude liquid mechanism (17), scribble and smear frame (6) upper surface both sides and all seted up the fluid infusion hole, and the inside grafting of fluid infusion hole has the fluid infusion pipe, extrude liquid mechanism (17) and fluid infusion union coupling.

2. The surface smearing device for the antirust liquid for processing the electronic product plates as recited in claim 1, wherein the surface smearing device comprises: the conveying rollers (4) are driven by the belt wheel driving mechanism to synchronously rotate, and the base (1) is provided with a conveying switch for controlling the belt wheel driving mechanism to start and stop.

3. The surface smearing device for the antirust liquid for processing the electronic product plates as recited in claim 1, wherein the surface smearing device comprises: the width of the smearing sponge block (7) is the same as that of the plate (5) to be smeared.

4. The surface smearing device for the antirust liquid for processing the electronic product plates as recited in claim 1, wherein the surface smearing device comprises: the sliding block (12) is a T-shaped sliding block, and the sliding groove (13) is a T-shaped groove matched with the T-shaped sliding block.

5. The surface smearing device for the antirust liquid for processing the electronic product plates as claimed in claim 4, wherein the surface smearing device comprises: spherical grooves (121) are formed in the side walls, in contact with the sliding grooves (13), of the sliding blocks (12), balls (122) are embedded into the spherical grooves (121), and the balls (122) are abutted to the inner walls of the sliding grooves (13).

6. The surface smearing device for the antirust liquid for processing the electronic product plates as recited in claim 1, wherein the surface smearing device comprises: extrude liquid mechanism (17) including fixing in stock solution bucket (171) of upper base (3) lower surface, stock solution bucket (171) are close to and are fixed with a plurality of connecting rods (173) on the lateral wall of one side of waiting to paint panel (5), the end fixing of connecting rod (173) has a liquid outlet box (172), the one side that the inside of liquid outlet box (172) is close to stock solution bucket (171) is filled with stock solution sponge (175), inside grafting of stock solution bucket (171) has capillary suction tube cluster (174), the other end of capillary suction tube cluster (174) extends to the interior top of liquid outlet box (172) and contacts with stock solution sponge (175), stock solution sponge (175) are kept away from one side laminating of stock solution bucket (171) and are had stripper plate (176), be fixed with multiunit extension spring (177) between one side lateral wall of stripper plate (176) principle stock solution sponge (175) and the inside wall of stock solution sponge (175), go out liquid box (172) and keep away from on the lateral wall of one side of stock solution bucket (171) and seted up extrusion through-hole (178), the bottom of stock solution sponge (175) is connected with rubber hose (179), the tail end of rubber hose (179) is connected with the fluid infusion pipe that is close to extrusion liquid mechanism (17) one side, both sides outer wall center department of waist shape frame (11) all is fixed with squeeze bar (16), squeeze bar (16) with extrude liquid mechanism (17) phase-match, and inside waist shape frame (11) inserted extrusion through-hole (178) completely when moving to the maximum stroke.

7. The surface smearing device for the antirust liquid for processing the electronic product plates as recited in claim 6, wherein the surface smearing device comprises: and a sealing ring is arranged at the joint of the rubber hose (179) and the liquid supplementing pipe.

8. The surface smearing device for the antirust liquid for processing the electronic product plates as recited in claim 1, wherein the surface smearing device comprises: the upper surface of base (1) is fixed with two sets of electric lift locating lever (18), and the interval of two sets of electric lift locating lever (18) is the same with the length of waiting to paint panel (5), infrared emitter (19) are installed in the left side that the upper surface of base (1) is located right side electric lift locating lever (18), infrared receiver (20) are installed to the lower surface and infrared emitter (19) relative position of top base (3), still be equipped with microcontroller on base (1), electric lift locating lever (18), infrared emitter (19) and infrared receiver (20) even microcontroller electric connection.