CN208087714U - A kind of shock resistance automatic lead-free tin spray machine by force - Google Patents
A kind of shock resistance automatic lead-free tin spray machine by force Download PDFInfo
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- CN208087714U CN208087714U CN201820139191.3U CN201820139191U CN208087714U CN 208087714 U CN208087714 U CN 208087714U CN 201820139191 U CN201820139191 U CN 201820139191U CN 208087714 U CN208087714 U CN 208087714U
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Abstract
The utility model discloses a kind of shock resistance automatic lead-free tin spray machines by force,Including universal wheel,Damping device and support device,It is provided with damping device above the universal wheel,Damping device upper surface left and right ends are provided with support device,Connection sliding slot a in position among the support device,The sliding slot a is internally provided with clamping device,The utility model designs advantages of simple in structure,Practicability is very high,The setting of the universal wheel facilitates the movement of device,The setting of damping device effectively reduces the loss of machine parts,It lengthens the life of a machine,Multi-faceted spray tin operation may be implemented in the tin jet device cooperation lifting gear and motor,It prevents from causing to spray tin unevenness because of the difference of spray tin component,The motor a cooperations idler wheel can be to going the bubble of component surface to be removed,Prevent component short-circuit,Present apparatus reasonable design,Tin plating cost can be effectively reduced,Meet the interests of enterprise.
Description
Technical field
The utility model is related to a kind of mechanical device, specifically a kind of shock resistance automatic lead-free tin spray machine by force.
Background technology
It is a step and technological process of the pcb board in manufacturing process to spray tin, and specifically pcb board is immersed
It is all in this way to be exposed to outer copper surface and all be covered by scolding tin in the solder bath of fusing, then by hot wind cutter by PCB
Extra scolding tin removes on plate, because the circuit board surface after spray tin and tin cream are allied substances, weld strength and reliable
Property is preferable.But due to its processing characteristic, the surface smoothness of spray tin processing is bad, especially for the small of the encapsulated types such as BGA
Type electronic component, since bonding area is small, if flatness bad the problems such as may causing short circuit, so needing smooth
Spend preferable technique solve the problems, such as spray sheet tin this.
Spray tin generally completed by tin-spraying machine, most of existing tin-spraying machine component immerse fusing solder bath into
Row is tin plating, greatly and may be damaged component very to the waste of tin in this way, and therefore, those skilled in the art provide a kind of anti-
Pinking automatic lead-free tin spray machine by force, to solve the problems mentioned in the above background technology.
Invention content
The purpose of this utility model is to provide a kind of shock resistance automatic lead-free tin spray machines by force, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：
A kind of shock resistance automatic lead-free tin spray machine, including universal wheel, damping device and support device by force, on the universal wheel
Side is provided with damping device, and damping device upper surface left and right ends are provided with support device, the support device middle part
Position connection sliding slot a, the sliding slot a are internally provided with clamping device, and upper and lower ends are provided with motor inside the support device, institute
Motor axle portion connection roller bearing is stated, the roller surface is provided with catheter, and the catheter right end connection tin pump, the tin pumps outer
Portion is provided with storage box, and the storage box bottom is provided with heating device, and the catheter right end connects tin jet device, the spray
Tin device left end connects lifting gear, and the lifting gear upper and lower ends are provided with motor, and the motor axle portion connection is slided
B is taken turns, sliding slot is provided with outside the pulley b, the sliding slot right end connects hot wind angle of throat device, the hot wind angle of throat device left side
It is provided with supporting shell, motor a, the motor a external connection idler wheels are set at the supporting shell endpoint；
The lifting gear includes shell, motor b and gear, housing mid-section position connection the motor b, the motor b
Axle portion connection gear, the gear upper and lower ends are provided with gear a, and the gear a connection wire rods, the lead screw surface is provided with
Nut apparatus, the lead screw endpoint are provided with outside bearing a, the bearing a and are provided with fixed plate；
The clamping device includes motor c, lead screw a and nut a, motor c-axis portion connection wire rod a, the lead screw a
External connection nut a, the nut a connections metallic rod, the metallic rod are provided at both ends with gripping block, the gripping block connection limit
Position bar, the lower right corner the gag lever post left end connection motor c, the motor c are provided with pulley, and the motor c left ends connect motor
D, the motor d axle portions connection pulley a；
The damping device includes shell a, pressure reductor and metallic rod a, and the shell a is internally provided with pressure reductor, described
Pressure reductor left and right ends, which are provided with outside metallic rod a, the metallic rod a, is provided with spring assembly, position among the pressure reductor
It is provided with outside metallic rod b, the metallic rod b and is provided with shock bracket.
As further program of the utility model：There are four universal wheels for setting below the damping device.
As the utility model further scheme：The gag lever post passes through gripping block.
As the utility model further scheme：The surfaces the lead screw a are handled by heat processing technique.
As the utility model further scheme：The pulley a and pulley are arranged in parallel.
Compared with prior art, the utility model has the beneficial effects that：
The utility model designs advantages of simple in structure, uses easy to operate, and practicability is very high, and described ten thousand
The movement of device is facilitated to the setting of wheel, the setting of damping device effectively reduces the loss of machine parts, extends the longevity of machine
Multi-faceted spray tin operation may be implemented in life, the tin jet device cooperation lifting gear and motor, prevents because of spray tin member device
The difference of part and causing sprays that tin is uneven, and the motor a cooperations idler wheel can be removed to removing the bubble of component surface, prevents
Component short circuit, present apparatus reasonable design can effectively reduce tin plating cost, meet the interests of enterprise.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of shock resistance automatic lead-free tin spray machine by force.
Fig. 2 be a kind of shock resistance by force in automatic lead-free tin spray machine lifting gear structural schematic diagram.
Fig. 3 be a kind of shock resistance by force in automatic lead-free tin spray machine clamping device structural schematic diagram.
Fig. 4 be a kind of shock resistance by force in automatic lead-free tin spray machine damping device structural schematic diagram.
In figure：1- universal wheels, 2- damping devices, 3- support devices, 4- motors, 5- roller bearings, 6- catheters, 7- storage boxes,
8- tin pump, 9- heating devices, 10- sliding slots, 11- hot wind angle of throats device, 12- sliding slot a, 13- clamping device, 14- supporting shells, 15-
Motor a, 16- idler wheel, 17- lifting gears, 18- tin jet devices, 19- motor, 20- pulley b, 101- shell, 102- motors b,
103- gears, 104- gear a, 105- lead screw, 106- nut apparatus, 107- bearings, 108- fixed plates, 109- bearings a, 201-
Motor c, 202- lead screw a, 203- nut a, 204- gag lever post, 205- metallic rods, 206- gripping blocks, 207- motors d, 208- are slided
Wheel, 209- pulley a, 301- shell a, 302- pressure reductor, 303- metallic rods a, 304- spring assembly, 305- shock brackets, 306-
Metallic rod b.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the utility model embodiment, a kind of shock resistance automatic lead-free tin spray machine, including universal wheel by force
1, damping device 2 and support device 3,1 top of the universal wheel are provided with damping device 2,2 upper surface of the damping device or so
It is provided at both ends with support device 3,3 intermediate position of the support device connection sliding slot a12, the sliding slot a12 are internally provided with folder
Tight device 13,3 inside upper and lower ends of the support device are provided with motor 4, and 4 axle portion of the motor connects roller bearing 5, the roller bearing
5 surfaces are provided with catheter 6, and 6 right end of the catheter connects tin pump 8, storage box 7, the appearance are provided with outside the tin pump 8
It sets 7 bottom of case and is provided with heating device 9,6 right end of the catheter connects tin jet device 18, the connection of 18 left end of the tin jet device
Lifting gear 17,17 upper and lower ends of the lifting gear are provided with motor 19, and 19 axle portion of the motor connects pulley b20,
Sliding slot 10 is provided with outside the pulley b20,10 right end of the sliding slot connects hot wind angle of throat device 11, the hot wind angle of throat device
11 left sides are provided with supporting shell 14, and motor a15, the motor a15 external connections idler wheel 16 is arranged at 14 endpoint of the supporting shell；
The lifting gear 17 includes shell 101, motor b102 and gear 103,101 intermediate position of shell connection electricity
Machine b102, the motor b102 axle portions connection gear 103,103 upper and lower ends of the gear are provided with gear a104, the gear
A104 connection wire rods 105,105 surface of the lead screw are provided with nut apparatus 106, and 105 endpoint of the lead screw is provided with bearing
It is provided with fixed plate 108 outside a109, the bearing a109；
The clamping device 13 includes motor c201, lead screw a202 and nut a203, the motor c201 axle portion connecting filaments
Bar a202, the lead screw a202 external connection nuts a203, the nut a203 connections metallic rod 205, the metallic rod 205
It is provided at both ends with gripping block 206, the gripping block 206 connects gag lever post 204, and 204 left end of the gag lever post connects motor c201,
The lower right corner the motor c201 is provided with pulley 208, and the motor c201 left ends connect motor d207, the motor d207 axle portions
Connect pulley a209；
The damping device 2 includes shell a301, pressure reductor 302 and metallic rod a303, the inside shell a301 setting
There are pressure reductor 302,302 left and right ends of the pressure reductor to be provided with outside metallic rod a303, the metallic rod a303 and be provided with bullet
Spring device 304,302 intermediate position of the pressure reductor are provided with outside metallic rod b306, the metallic rod b306 and are provided with damping
Holder 305.
The operation principle of the utility model is：
The utility model is related to a kind of shock resistance, automatic lead-free tin spray machine, the present apparatus are used to spray component surface by force
Tin processing, the setting of the universal wheel 1 facilitate the movement of device, and the setting of the damping device 2 effectively reduces machine parts
Loss, multi-faceted work, the motor a15 may be implemented in tin jet device cooperation lifting gear 17 and motor 19
Cooperation idler wheel 16 can be handled tin plating component surface, and removing the bubble of tin plating generation makes its surfacing, described
The tin extra to tin plating component surface of hot wind blade 11 is removed, and present apparatus reasonable design can effectively reduce tin plating
Cost meets the interests of enterprise.
The utility model designs advantages of simple in structure, uses easy to operate, and practicability is very high, and described ten thousand
The movement of device is facilitated to the setting of wheel, the setting of damping device effectively reduces the loss of machine parts, extends the longevity of machine
Multi-faceted spray tin operation may be implemented in life, the tin jet device cooperation lifting gear and motor, prevents because of spray tin member device
The difference of part and causing sprays that tin is uneven, and the motor a cooperations idler wheel can be removed to removing the bubble of component surface, prevents
Component short circuit, present apparatus reasonable design can effectively reduce tin plating cost, meet the interests of enterprise.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of shock resistance automatic lead-free tin spray machine, including universal wheel (1), damping device (2) and support device (3) by force, special
Sign is, is provided with damping device (2) above the universal wheel (1), damping device (2) the upper surface left and right ends are provided with
Support device (3), the intermediate position connection sliding slot a (12) of the support device (3), the sliding slot a (12) are internally provided with clamping
Device (13), the internal upper and lower ends of the support device (3) are provided with motor (4), and motor (4) axle portion connects roller bearing (5),
Roller bearing (5) surface is provided with catheter (6), and catheter (6) the right end connection tin pump (8), the tin pump (8) is external to be set
It is equipped with storage box (7), storage box (7) bottom is provided with heating device (9), catheter (6) the right end connection spray tin dress
It sets (18), tin jet device (18) the left end connection lifting gear (17), lifting gear (17) upper and lower ends are provided with electricity
Motivation (19), motor (19) the axle portion connection pulley b (20), the pulley b (20) is external to be provided with sliding slot (10), described
Sliding slot (10) right end connects hot wind angle of throat device (11), and supporting shell (14), institute are provided on the left of the hot wind angle of throat device (11)
It states and motor a (15), motor a (15) the external connection idler wheel (16) is set at supporting shell (14) endpoint；
The lifting gear (17) includes shell (101), motor b (102) and gear (103), the intermediate position of the shell (101)
Motor b (102), motor b (102) the axle portion connection gear (103) are connected, gear (103) upper and lower ends are arranged with teeth
A (104) is taken turns, gear a (104) connection wire rod (105), lead screw (105) surface is provided with nut apparatus (106), institute
It states lead screw (105) endpoint and is provided with bearing a (109), fixed plate (108) is provided with outside the bearing a (109)；
The clamping device (13) includes motor c (201), lead screw a (202) and nut a (203), motor c (201) axle portion
Connection wire rod a (202), lead screw a (202) the external connection nut a (203), the nut a (203) connect metallic rod
(205), the metallic rod (205) is provided at both ends with gripping block (206), gripping block (206) the connection gag lever post (204), institute
Gag lever post (204) left end connection motor c (201) is stated, motor c (201) lower right corner is provided with pulley (208), the motor c
(201) left end connection motor d (207), motor d (207) the axle portion connection pulley a (209)；
The damping device (2) includes shell a (301), pressure reductor (302) and metallic rod a (303), and the shell a (301) is interior
Portion is provided with pressure reductor (302), and pressure reductor (302) left and right ends are provided with metallic rod a (303), the metallic rod a
(303) external to be provided with spring assembly (304), the intermediate position of the pressure reductor (302) is provided with metallic rod b (306), the gold
Belong to and is provided with shock bracket (305) outside bar b (306).
2. a kind of shock resistance according to claim 1 automatic lead-free tin spray machine by force, which is characterized in that the damping device
(2) there are four universal wheels (1) for lower section setting.
3. a kind of shock resistance according to claim 1 automatic lead-free tin spray machine by force, which is characterized in that the gag lever post
(204) gripping block (206) is passed through.
4. a kind of shock resistance according to claim 1 automatic lead-free tin spray machine by force, which is characterized in that the lead screw a (202)
Surface is handled by heat processing technique.
5. a kind of shock resistance according to claim 1 automatic lead-free tin spray machine by force, which is characterized in that the pulley a (209)
It is arranged in parallel with pulley (208).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820139191.3U CN208087714U (en) | 2018-01-27 | 2018-01-27 | A kind of shock resistance automatic lead-free tin spray machine by force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820139191.3U CN208087714U (en) | 2018-01-27 | 2018-01-27 | A kind of shock resistance automatic lead-free tin spray machine by force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208087714U true CN208087714U (en) | 2018-11-13 |
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ID=64066503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820139191.3U Active CN208087714U (en) | 2018-01-27 | 2018-01-27 | A kind of shock resistance automatic lead-free tin spray machine by force |
Country Status (1)
| Country | Link |
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| CN (1) | CN208087714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111975159A (en) * | 2020-07-06 | 2020-11-24 | 安徽博昕远智能科技有限公司 | Lead-free tin spraying machine with buffering function |
-
2018
- 2018-01-27 CN CN201820139191.3U patent/CN208087714U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111975159A (en) * | 2020-07-06 | 2020-11-24 | 安徽博昕远智能科技有限公司 | Lead-free tin spraying machine with buffering function |
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