CN209406998U - Automatic brush plate machine - Google Patents
Automatic brush plate machine Download PDFInfo
- Publication number
- CN209406998U CN209406998U CN201821968396.9U CN201821968396U CN209406998U CN 209406998 U CN209406998 U CN 209406998U CN 201821968396 U CN201821968396 U CN 201821968396U CN 209406998 U CN209406998 U CN 209406998U
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- China
- Prior art keywords
- plate
- hairbrush
- board
- positioning
- brush
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- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims abstract description 108
- 230000007246 mechanism Effects 0.000 claims abstract description 77
- 238000004140 cleaning Methods 0.000 claims abstract description 45
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 12
- 210000004243 sweat Anatomy 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000033001 locomotion Effects 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 235000013358 Solanum torvum Nutrition 0.000 description 1
- 240000002072 Solanum torvum Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a kind of automatic brush plate machines, the PCBA board positioning mechanism for PCBA board to be fixed including brush board machine support, on brush board machine support and the PCBA board brush board mechanism for being cleared up PCBA board above PCBA board positioning mechanism, the brush board machine support includes operating platform, and the PCBA board positioning mechanism and PCBA board brush board mechanism are set on operating platform；The PCBA positioning mechanism includes the positioning plate of bottom plate, two adjustable intervals set on the bottom plate, and the shaking device that bottom plate can be made to shake is equipped on a side surface of the remotely located plate of bottom plate.Compared with prior art, by driving cleaning roller to move horizontally, reach the automatic brush board to PCBA board, realize the tin sweat(ing) or scruff in cleaning PCBA board, pass through the continuous vibration of shaking device, by in PCBA board tin sweat(ing) or scruff shake off, to improve working efficiency and avoid the problem that the problems such as artificial brush board is because of dynamics damages the component in PCBA board, reduce the production cost of enterprise.
Description
Technical field
It is the utility model relates to a kind of burnisher, in particular to a kind of for clearing up the automatic of PCBA board tin sweat(ing) or scruff
Brush plate machine.
Background technique
Currently, to PCBA board, (Printed Circuit Board+Assembly, has carried out first device on a printed-wiring board
The circuit board of the operations such as part patch) on tin sweat(ing) ash scruff cleaning, the brush board mode used be by hand use electrostatic brush into
Row brush board, brush board after the completion pat PCBA board on table top；The movement of its brush board makees autonomous determined number, range by employee
With dynamics, it is difficult to guarantee that the consistency of operation, beating mode easily damage the element in PCBA board, and the effect that works
Rate is extremely low；Phenomena such as multiple PCBA board beating movement can warp to the electrostatic skin that table top shields, results in the need for replacing
Deng.
Utility model content
The purpose of this utility model is to provide a kind of automatic brush plate machine, technical problems to be solved are can be to PCBA
Plate is cleared up automatically, is avoided removal manually from being easy to damage component, is improved working efficiency.
To solve the above problems, the utility model is implemented with the following technical solutions: a kind of automatic brush plate machine, including brush board
Machine support, the PCBA board positioning mechanism for PCBA board to be fixed on brush board machine support and fixed positioned at PCBA board
The PCBA board brush board mechanism for being cleared up PCBA board above the mechanism of position, the brush board machine support includes operating platform,
The PCBA board positioning mechanism and PCBA scrubbing brush trigger structure are set on operating platform；
The PCBA board positioning mechanism includes the positioning plate of bottom plate, two adjustable intervals set on the bottom plate, in bottom plate
It is equipped with the sliding equipment that two positioning plates can be made to move horizontally on the surface of bottom plate towards opposite or opposite side, at two
Positioning plate is equipped with the recessed portion for carrying PCBA board far from the side marginal surface of bottom plate, the recessed portion phase on two positioning plates
To setting, every positioning plate far from a side surface of bottom plate and be located at recessed portion above be respectively equipped at least one for pair
The clamping jaw that PCBA board is clamped, the operating platform are equipped with operating platform through-hole, and bottom plate is set in operating platform through-hole,
Gap is provided between operating platform through-hole and bottom plate；Being equipped on a side surface of the remotely located plate of bottom plate can be such that bottom plate shakes
Shaking device；The side lower face of the remotely located plate of bottom plate is equipped with fixed plate, and the fixed plate is fixed on brush plate machine
Lower section on bracket and positioned at operating platform, is connected and fixed between the fixed plate and bottom plate by least two elastic components；
PCBA board brush board mechanism includes brush board mechanism rack, hairbrush supporting plate, driving hairbrush supporting plate in brush board mechanism branch
The hairbrush lifting device of vertically reciprocating lifting in frame, the hairbrush bracket on hairbrush supporting plate rear surface, driving hairbrush bracket
The running gear that the lower end surface of hairbrush supporting plate is moved back and forth horizontally, the cleaning roller being rotatably mounted on hairbrush bracket with
And the driving device of driving cleaning roller rotation, the brush board mechanism rack are fixed on operating platform and are located at PCBA board localization machine
Above structure, the cleaning roller is used to clean the tin sweat(ing) on PCBA board surface；The shifting of the axis and hairbrush bracket of the cleaning roller
Dynamic rail mark is vertical and parallel with the rear surface of hairbrush supporting plate；Determine when hairbrush lifting device driving hairbrush supporting plate drops to PCBA board
After in the fixation plate surface of position mechanism, running gear band electric brush support level is mobile；
The brush board machine support is equipped with controller, total power switch, starts switch and emergency stop switch, the general supply
It switchs and is electrically connected with starting switch, start switch and be electrically connected with the controller, controller is electrically connected shaking device, hairbrush lifting
Device, running gear and driving device simultaneously control shaking device, hairbrush lifting device, running gear and driving device
System, it is described start switch be arranged between controller and total power switch, start switch respectively with total power switch and controller
It being electrically connected and simultaneously the opening and closing of controller is controlled, emergency stop switch is arranged in total power switch and between starting switch,
Emergency stop switch is electrically connected with total power switch and starting switch respectively, and under normality, emergency stop switch is closure, when emergency stop switch is
When disconnection, total power switch to form open circuit with starting switch to compel controller power-off, so that shaking device, hairbrush lifting be made to fill
It sets, running gear and driving device stop.
Further, it is located at clamping jaw on the positioning plate and is equipped with clamping jaw lifting device, the clamping jaw lifting device is
The cylinder body of strength cylinder, the actuating cylinder is fixed on positioning plate, and front end and the clamping jaw of the piston rod of actuating cylinder are connected and fixed,
The axis of the piston rod and the surface of bottom plate are vertical, and the clamping jaw clamping jaw lifting device driving clamping jaw is in positioning plate far from bottom plate
A side surface move up and down；Described start switch is electrically connected with clamping jaw lifting device.
Further, it is located on the positioning plate and is equipped at clamping jaw through opposite with the bottom plate and separate bottom plate of positioning plate
The positioning plate through slot of one side surface, the clamping jaw are equipped with and protrude into the insertion section in positioning plate through slot and for pressing from both sides PCBA board
Tight clamping section, the insertion section are connect after protruding into positioning plate through slot with clamping jaw clamping jaw lifting device；The cylinder of the actuating cylinder
Body is fixed in positioning plate through slot, and front end and the insertion section of the piston rod of actuating cylinder are connected and fixed.
Further, the brush board mechanism rack includes a top plate and outrigger plate, and outrigger plate is arranged in the top plate
Upper end, the outrigger plate are fixed on operating platform, and the hairbrush supporting plate is arranged in parallel with top plate, and the hairbrush lifting device is solid
Due on top plate.
Further, PCBA board brush board mechanism further includes at least two symmetrically arranged guide rods, the guide rod and hair
The motion track of brush supporting plate is parallel, is equipped with guide rod through-hole, the hairbrush supporting plate with guide rod position corresponding section on hairbrush supporting plate
It is plugged on guide rod by guide rod through-hole, slide hairbrush supporting plate can in the axial direction of guide rod.
Further, the hairbrush lifting device is actuating cylinder, and the cylinder body of the actuating cylinder is fixed on brush board mechanism
On bracket, front end and the hairbrush supporting plate of the piston rod of actuating cylinder are connected and fixed.
Further, the running gear includes the first driving motor and the first tape handler, and the first band passes
Motivation structure includes one first driving wheel, the first driven wheel and the first transmission belt, and the output shaft of first driving motor is arranged
It is connect in the movement of hairbrush bracket with the first driving wheel, the hairbrush bracket is connected and fixed with the first transmission belt.
Further, the driving device include for drive cleaning roller rotate the second driving motor, described second
Driving motor is fixed on hairbrush bracket, and the output shaft of second driving motor is connect with cleaning roller；The driving device
Further include the second tape handler set between the second driving motor and cleaning roller, including one second driving wheel, second from
Driving wheel and the second transmission belt, second driving motor be set to cleaning roller above one end, second driving motor it is defeated
Shaft is connect with the second driving wheel, and the shaft connection of the second driven wheel and cleaning roller is simultaneously arranged with the second driving wheel identical
Side, second transmission belt cover on the second driving wheel and the second driven wheel.
Further, the sliding equipment includes two groups of sliding bar mechanisms, and every group of sliding bar mechanism includes being separately fixed at bottom plate
Surface and the support being located on positioning plate motion track both ends and the slide bar that is arranged between two supports, slide bar and two
Support grafting；The axis of the slide bar and the motion track of positioning plate are parallel, and it is logical to be respectively equipped with positioning plate at the both ends of positioning plate
The axis in hole, the positioning plate through-hole is parallel with the axis of slide bar, and positioning plate is covered sliding at two groups by the positioning plate through-hole at both ends
On the slide bar of linkage, to realize that positioning plate moves horizontally on the sliding mechanism.
The utility model compared with prior art, by driving cleaning roller to move horizontally, reaches to the automatic of PCBA plate
Brush board realizes tin sweat(ing) or scruff in cleaning PCBA board, by the continuous vibration of shaking device, by the tin sweat(ing) or tin in PCBA board
Slag shakes off, to improve working efficiency and the problems such as artificial brush board is because of dynamics is avoided to damage the component in PCBA board
The problem of, reduce the production cost of enterprise.
Detailed description of the invention
Fig. 1-1 is the structural schematic diagram one of the utility model；
Fig. 1-2 is the structural schematic diagram two of the utility model；
Fig. 2 is the structural schematic diagram of the utility model PCBA board brush board mechanism；
Fig. 3 is the main view of the PCBA board brush board mechanism of the utility model；
Fig. 4 is the attachment structure schematic diagram in the utility model PCBA board brush board mechanism between guide rod and hairbrush supporting plate；
Fig. 5 is the structural schematic diagram of the PCBA board brush board mechanism driving mechanism of the utility model；
Fig. 6 is the cross-sectional view that A is indicated in Fig. 3；
Fig. 7 is the external structure schematic diagram of the utility model PCBA board positioning mechanism；
Fig. 8 is the structural schematic diagram of the utility model PCBA board positioning mechanism；
Fig. 9 is the main view of the utility model PCBA board positioning mechanism；
Figure 10 is the clamping jaw of the utility model PCBA board positioning mechanism and the connection schematic diagram of positioning plate and lifting device；
Figure 11 is the schematic diagram that the utility model clamping jaw clamps PCBA board；
Figure 12 is the connection block diagram between the utility model controller and device.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in Figs. 1-2, the utility model discloses a kind of automatic brush plate machine, including brush board machine support 1, it is set to brush plate machine
The PCBA board positioning mechanism 2 for PCBA board to be fixed on bracket 1 and the use above PCBA board positioning mechanism
In the PCBA board brush board mechanism 3 cleared up PCBA board, the brush board machine support 1 includes operating platform 11, the PCBA board
Positioning mechanism 2 and PCBA board brush board mechanism 3 are set on operating platform 11, wherein
As shown in fig. 7, brush board machine support 1 can be frame structure, internal is hollow structure, by the logical mutually weldering in more sides
It connects, the perpendicular side logical 15 of four including upper box 13, lower box 14 and connection upper box 13 and lower box 14 is described perpendicular
Side logical 15 is attached fixation with upper box 13 and lower box 14 by welding；Operating platform 11 is fixed on upper box 13
On；Certain the utility model is without being limited thereto, can also be body structure；
As shown in Figure 7 and Figure 8, PCBA board positioning mechanism 2 includes bottom plate 21, two adjustable intervals on bottom plate 21
Positioning plate 22, being equipped on bottom plate 21 can make two positioning plates 22 on the surface of bottom plate 21 towards opposite or opposite side water
The dynamic sliding equipment of translation carries various sizes of PCBA plate to meet；In side table of two positioning plates 22 far from bottom plate 21
Face edge is equipped with the recessed portion 221 for carrying PCBA board, and the recessed portion 221 on two positioning plates 22 is oppositely arranged, and every fixed
Position plate 22 is far from a side surface of bottom plate 21 and being located at the top of recessed portion 221 and be respectively equipped at least one for PCBA
The clamping jaw 23 that plate is clamped, the operating platform 11 are equipped with operating platform through-hole 12, and bottom plate 21 is set to operating platform through-hole
In 12,21 amplitude of fluctuation of bottom plate is limited when be provided between operating platform through-hole 12 and bottom plate 21 for vibration
Gap 16；(Fig. 9 institute of shaking device 26 that bottom plate 21 can be made to shake is equipped on a side surface of the remotely located plate 22 of bottom plate 21
Show)；The side lower face of the remotely located plate 22 of the bottom plate 21 is equipped with fixed plate 27, and the fixed plate 27 is fixed on brush plate machine
Lower section on bracket 1 and positioned at operating platform 11 is connected between the fixed plate 27 and bottom plate 21 by least two elastic components 28
Connect fixation；It is logical equipped with four transverse squares for support fixed plate 27 with 27 position corresponding section of fixed plate in four perpendicular sides logical 15
18, four transverse squares logical 18 are connected and fixed with perpendicular side logical 15 by welding, are located at four transverse squares logical 18 in fixed plate 27
Fixed plate through-hole 271 (shown in Fig. 2) is respectively equipped at position, correspondingly, transverse square lead on 18 with 271 position phase of fixed plate through-hole
Corresponding position is equipped with screw hole, and fixed plate 27 passes through the screw hole led on 18 after fixed plate through-hole 271 with transverse square by screw and is threadedly coupled,
It realizes and fixed plate 27 is fixed in transverse square logical 18；
Such as Fig. 1-2, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, PCBA board brush board mechanism 3 includes brush board mechanism rack 36, hairbrush supporting plate
31, driving hairbrush supporting plate 31 in brush board mechanism rack 36 the hairbrush lifting device 32 of vertically reciprocating lifting, be set to hairbrush supporting plate
The walking that hairbrush bracket 33, driving hairbrush bracket 33 on 31 rear surfaces move back and forth horizontally in the lower end surface of hairbrush supporting plate 31
The driving dress that device 34, the cleaning roller 35 being rotatably mounted on hairbrush bracket 33 and driving cleaning roller 35 rotate
38 are set, the brush board mechanism rack 36 is fixed on operating platform 11 and is located at 2 top of PCBA board positioning mechanism, the cleaning roller
35 for cleaning the tin sweat(ing) on PCBA board surface；The axis of the cleaning roller 35 it is vertical with the motion track of hairbrush bracket 33 and with
The rear surface of hairbrush supporting plate 31 is parallel；When hairbrush lifting device 32 drives hairbrush supporting plate 31 to drop to PCBA board positioning mechanism 2
27 surface of fixed plate on after, running gear 34 is moved horizontally with electric brush bracket 33；
As shown in Fig. 1-2 and Figure 12, brush board machine support 1 be equipped with controller 4, total power switch 7, start switch 5 with
And emergency stop switch 6, the total power switch 7 are electrically connected with starting switch 5, start switch 5 and be electrically connected with controller 4, controller
4 be electrically connected shaking device 26, hairbrush lifting device 32, running gear 34 and driving device 38 and to shaking device 26,
Hairbrush lifting device 32, running gear 34 and driving device 38 are controlled, the unlatching for starting switch 5 pairs of controllers 4
It is controlled with closing, emergency stop switch 6 is set to and total power switch 7 and starts switch between 5, and the emergency stop switch 6 is respectively and always
Power switch 7 and 5 electrical connections being started switch, under normality, emergency stop switch 6 is closure, when emergency stop switch 6 is to disconnect, total electricity
Source switch 7 and start switch 5 formation open circuits with force controller 4 power off, thus make shaking device 26, hairbrush lifting device 32,
Running gear 34 and driving device 38 stop；
In the present invention, automatic brush plate machine further includes power supply 8 (shown in Fig. 1), and power supply 8 is automatic brush plate machine power supply,
Power supply 8 is connect with total power switch 7.
In the present invention, controller 4 is programmable logic controller (PLC) (PLC), can be to the starting of device and mechanism
It is controlled with stopping and working time.
As Figure 1-1, controller 4 may be provided at the inside of brush board machine support 1, and total power switch 7, start switch 5
And emergency stop switch 6 is then arranged on operating platform 11, specifically, is arranged on the panel of operating platform 11.
As Figure 1-1, the automatic brush plate machine of the utility model further includes cover 17, PCBA board brush board mechanism 3 with
And PCBA board positioning mechanism 2 is set in cover 17.
As shown in Fig. 2, hairbrush supporting plate 31 is bar shaped comprising a upper end face and rear surface.
As shown in Figures 2 and 3, brush board mechanism rack 36 includes a top plate 361 and outrigger plate 362, and the top plate 361 is set
It sets in the upper end of outrigger plate 362, the top plate 361 and outrigger plate 362 are bar shaped, and hairbrush supporting plate 31 is parallel with top plate 361
Setting, the hairbrush lifting device 32 are fixed on top plate 361；Specifically, outrigger plate 362 is equipped with four, is separately positioned on top
On four angles of plate 361, the lower end of outrigger plate 362 is separately fixed on operating platform 11 and is located at operating platform through-hole 12
Outside makes top plate 361 across operating platform through-hole 12, is equipped with the first top at the position of outrigger plate 362 on top plate 361
Plate through-hole 3611, outrigger plate 362 is threadedly coupled through the first top plate through-hole 3611 with outrigger plate 362 by screw, thus by top plate
361 are fixed to each other with outrigger plate 362, and hairbrush supporting plate 31 is set between top plate 361 and outrigger plate 362.
As shown in Figure 2, Figure 3 and Figure 4, PCBA board brush board mechanism further includes at least two symmetrically arranged guide rods 37, described
The axis of guide rod 37 is parallel with the motion track of hairbrush supporting plate 31, is equipped on hairbrush supporting plate 31 with 37 position corresponding section of guide rod
Guide rod through-hole 311, the hairbrush supporting plate 31 are plugged on guide rod 37 by guide rod through-hole 311, make hairbrush supporting plate 31 can be in guide rod
37 axial direction sliding；Specifically, guide rod 37 is respectively arranged at the position opposite with outrigger plate 362, on top plate 361 with
37 position corresponding section of guide rod is equipped with the second top plate through-hole 3612 and is correspondingly respectively equipped with screw hole on the both ends of guide rod 37, leads
Bar 37 is threadedly coupled after the second top plate through-hole 3612 with the screw hole for being located at 37 upper end of guide rod by screw, is carried out to guide rod 37
It is fixed.
As shown in Fig. 2, a kind of embodiment as hairbrush lifting device 32 in the utility model, hairbrush lifting device 32
Cylinder body 321 for the first actuating cylinder, first actuating cylinder is fixed on brush board mechanism rack 36, the first actuating cylinder
The front end of piston rod 322 be connected and fixed with hairbrush supporting plate 31, specifically, the cylinder body 321 of the first actuating cylinder is fixed on top plate
On 361 side surfaces far from hairbrush supporting plate 31, passed through on top plate 361 equipped with the piston rod 322 for the first actuating cylinder
The axis in hole, the hole is parallel with the axis of guide rod 37, and the piston rod 322 of the first actuating cylinder is from top plate 361 far from hairbrush supporting plate
31 side is connected and fixed after the hole is stretched out from the side surface opposite with hairbrush supporting plate 31 of top plate 361 with hairbrush supporting plate 31,
Fixation between the hairbrush supporting plate 31 and the piston rod 322 of the first actuating cylinder can be realized in the following ways, such as Fig. 6 institute
Show, a connecting seat 312 is equipped on hairbrush supporting plate 31, attachment base screw hole 313 is provided on attachment base 312, in piston rod 322
External screw thread is arranged in front end, and the mode being connected through a screw thread realizes fixation；Connection block hole 314, phase are additionally provided on attachment base 312
Ying Di, is provided with hairbrush supporting plate screw hole 315 on the corresponding position of hairbrush supporting plate 31, and the attachment base 312 is passed through by screw
It is threadedly coupled after connection block hole 314 with hairbrush supporting plate screw hole 315, realizes the fixation between attachment base 312 and hairbrush supporting plate 31；
The connection block hole 314 is equipped at least two, is symmetrically arranged in the opposite sides of attachment base 312.The utility model
The air flue of the first actuating cylinder connect with solenoid valve (not shown), solenoid valve is connect with air pump (not shown),
The connection relationship of one actuating cylinder and solenoid valve, air pump is the prior art, is not described in detail herein, in the utility model
In, controller 4 is electrically connected with solenoid valve and air pump, to be actuated for controlling solenoid valve and air pump so that first is dynamic
Strength cylinder is realized flexible.
As shown in Fig. 2, the middle part of top plate 361 is arranged in the hairbrush lifting device 32.
As shown in Figure 3 and Figure 4, as a kind of embodiment of the running gear of the utility model 34, running gear 34 is wrapped
Include the first driving motor 341 and the first tape handler, first tape handler includes one first driving wheel 342, the
One driven wheel 343 and the first transmission belt 344, the output shaft of first driving motor 341 are connect with the first driving wheel 342,
First 344 sets of transmission belt is on the first driving wheel 342 and the first driven wheel 342, the hairbrush bracket 33 and the first transmission belt 344
It is connected and fixed, first driving motor 341 is electrically connected with controller 4.
As shown in figure 3, another embodiment of the running gear 34 as the utility model, running gear 34 also wrap
Guide rail 345 is included, the track of the guide rail 345 is fixed on the rear surface of hairbrush supporting plate 31, the sliding block and hairbrush branch of guide rail 345
Frame 33 is connected and fixed.
As shown in figure 3, first driving motor 341 is fixed on a side surface of the hairbrush supporting plate 1 far from hairbrush bracket 33
On, the output shaft of the first driving motor 341 is inserted into from the upper end face of hairbrush supporting plate 31 to be stretched by the rear surface of hairbrush supporting plate 31
It is connected and fixed out and with the first driving wheel 342, the output shaft of first driving motor 341 and the moving rail of hairbrush supporting plate 31
Mark is arranged in parallel, and first driven wheel 343 by shaft is fixed on the lower end surface of hairbrush supporting plate 31 and far from the first driving wheel
On 342 side, specifically, one end of hairbrush supporting plate 31, such as the right side in Fig. 2 is arranged in the first driving motor 341.
As shown in Figure 4 and Figure 5, as a kind of embodiment of driving device 38, driving device 38 includes clear for driving
The second driving motor 381 that clean roller 35 rotates, second driving motor 381 are fixed on hairbrush bracket 33, and described second
The output shaft of driving motor 381 is connect with cleaning roller 35；Second driving motor 381 is electrically connected with controller 4, is realized
Controller 4 is actuated for controlling to the second driving motor 381.
As shown in Figure 4 and Figure 5, driving device 38 may also include between the second driving motor 381 and cleaning roller 35
Transmission mechanism, the transmission mechanism be the second tape handler, including one second driving wheel 382, the second driven wheel 383 and
Second transmission belt 384, second driving motor 381 are set to 35 top one end of cleaning roller and fix with hairbrush bracket 33,
The output shaft of second driving motor 381 is connect with the second driving wheel 382, and the second driven wheel 383 turns with cleaning roller 35
Axis connection is simultaneously arranged with the second driving wheel 382 in identical side, and 384 sets of second transmission belt in 382 He of the second driving wheel
On second driven wheel 383.
In the utility model, cleaning roller 35 is brush cylinder.
As shown in Fig. 2, Fig. 4 and Fig. 5, hairbrush bracket 33 can be n font in the utility model, bend downward including two
Bending part 331, the shaft of the cleaning roller 35 are connected between two bending parts 331, and the second driving motor 381 is located therein one
On bending part 331.
As shown in Fig. 1-2, Fig. 7 and Fig. 8, the recessed portion 221 on two positioning plates 22 in PCBA board positioning mechanism is opposite
Setting, two recessed portions 221 and PCBA board opposite sides EDGE CONTACT；The cross-sectional shape of the recessed portion 221 is L-shaped；
As shown in figure 5, the opposite sides edge of PCBA board is by clamping jaw 23 and recessed portion 221 after PCBA board is placed on positioning plate 22
Between in the space that is formed, to prevent PCBA board from can shake on positioning plate 22.
In order to realize automation, as shown in Figure 9 and Figure 10, it is located at clamping jaw 23 on positioning plate 22 and is equipped with clamping jaw lifting dress
24 are set, the clamping jaw lifting device 24 is fixed on positioning plate 22, and the clamping jaw lifting device 24 drives clamping jaw 23 in positioning plate
22 side surfaces far from bottom plate 21 move up and down；To realize after PCBA board is placed on two recessed portions 221, pass through clamping jaw
Lifting device 24 drives clamping jaw 23 vertically to decline towards 22 direction of positioning plate, clamps to PCBA board；When clamping jaw lifting device 24 drives
Clamping jaw 23 unclamps the power clamped to PCBA board, realizes the effect for removing PCBA board towards remotely located 22 direction vertical ascent of plate,
Specifically, as shown in Figure 9 and Figure 10, it is located on positioning plate 22 at clamping jaw 23 and is equipped with through positioning plate 22 and bottom plate 21 opposite one
The positioning plate through slot 222 of side surface and the side surface far from bottom plate 21, the clamping jaw 23 are equipped with and protrude into positioning plate through slot
Insertion section 231 in 222 and the clamping section for clamping PCBA board 232, to form inverted L-shaped a, insertion section
231 protrude into positioning plate through slot 222 after connect with clamping jaw lifting device 24；Clamping jaw lifting device 24 is fixed on positioning plate through slot 222
In, the clamping jaw lifting device 24 respectively with start switch 5 and power supply 8 be electrically connected, after starting switch 5 closure, clamping jaw liter
Falling unit 24 declines.
As shown in figure 8, being set on every positioning plate 22 there are two clamping jaw 23, two clamping jaws 23 difference on two positioning plates 22
It is arranged in a one-to-one correspondence, the corresponding clamping jaw lifting device 24 of each clamping jaw 23.
As shown in Figure 10, a kind of embodiment as the utility model clamping jaw lifting device 24, clamping jaw lifting device 24
For the second actuating cylinder, cylinder body 241 and the positioning plate through slot 222 of second actuating cylinder are connected and fixed, the second actuating cylinder
The front end of piston rod 242 be connected and fixed with insertion section 231, the axis of the piston rod 242 is vertical with the surface of bottom plate 21, tool
Body, the cylinder body 241 of the second actuating cylinder can be by leading in a side surface of the positioning plate 22 far from bottom plate 21 and positioned at positioning plate
Installation through-hole 224 is set at slot 222, is then threadedly coupled through installation through-hole 224 with the screw hole on cylinder body 241 by screw, it will
Cylinder body is fixed in positioning plate through slot 222, the air flue and solenoid valve (not shown) of second actuating cylinder of the utility model
Connection, solenoid valve are connect with air pump (not shown), and the connection of the second actuating cylinder and solenoid valve, air pump is the prior art,
Be not described in detail herein, in the present invention, start switch 5 and power supply 8 be electrically connected respectively with solenoid valve and air pump
Connect, thus to solenoid valve and air pump be actuated for controlling so that the second actuating cylinder piston rod of control it is flexible.
As shown in Figure 10, positioning plate through slot 222 can consist of two parts, including through positioning plate 22 far from 21 side of bottom plate
The first positioning plate through slot 2221 on surface and the second positioning plate through the side surface opposite with bottom plate 21 of positioning plate 22 are logical
Slot 2222, the first positioning plate through slot 2221 are connected to the second positioning plate through slot 2222, the cross of the first positioning plate through slot 2221
Cross sectional shape and size are at least adapted with the cross-sectional shape of insertion section 231 and size, the second positioning plate through slot 2222
Cross-sectional shape and size be then at least adapted with the cross sectional shape and size of the cylinder body 241 of the second actuating cylinder, this
Place's installation through-hole 224 is connected to the second positioning plate through slot 2222.
As shown in figure 8, sliding equipment includes two groups of sliding bar mechanisms 25, two groups of sliding bar mechanisms are symmetricly set on the phase of bottom plate 21
To on two sides, every group of sliding bar mechanism 25 includes being separately fixed at the surface of bottom plate 21 and being located on 22 motion track both ends of positioning plate
Support 251 and the slide bar 252 that is arranged between two supports 251, slide bar 252 and two 251 grafting of support；The slide bar
252 axis is parallel with the motion track of positioning plate 22, is respectively equipped with positioning plate through-hole 223 at the both ends of positioning plate 22, described
The axis of positioning plate through-hole 223 is parallel with the axis of slide bar 252, and positioning plate 22 is by 223 sets of positioning plate through-hole of both ends two
On the slide bar 252 of group sliding bar mechanism, to realize that positioning plate 22 moves horizontally on the sliding mechanism；Specifically, in support 251
It is equipped with support mounting hole 2511, support mounting hole 2511 is through the side surface opposite with bottom plate 21 of support 251 and separate
One side surface of bottom plate 21 also correspondingly is provided with screw hole on the corresponding position of bottom plate 21, by screw through support mounting hole
2511 are threadedly coupled with the screw hole on bottom plate 21, and support 251 and bottom plate 21 are connected and fixed by realization.
The layer of silica gel (not shown) for realizing damping action can be equipped in above-mentioned positioning plate through-hole 223,
To make to increase frictional force between layer of silica gel and slide bar 25, also playing prevents positioning plate 22 is free-moving on slide bar from asking
Topic.
As shown in figure 8, can use between support 251 and slide bar 252 and be realized with flowering structure in above-mentioned sliding equipment
Grafting is equipped with holder through-hole 253 on support 251, and the axis of holder through-hole 253 is parallel with the axis of slide bar 25, slide bar 25
Both ends are inserted into respectively on the holder through-hole 253 of the support 251 of corresponding position, and realization slide bar 25 is connected and fixed with support 251, when
So, holder through-hole 253 can also be set to threaded hole, the both ends of slide bar 25 are arranged external screw thread, the mode being connected through a screw thread,
It is fixed.
As shown in figure 9, the shell that is connected and fixed between bottom plate 21, fixed plate 27 and elastic component 28 is used and is realized with flowering structure,
It is equipped with the first pillar 271 in the side surface opposite with bottom plate 21 of fixed plate 27 and with 28 position corresponding section of elastic component, the bottom of at
The side surface opposite with fixed plate 27 of plate 21 and with 28 position corresponding section of elastic component be equipped with the second pillar 211, elastic component 28
For spring, the both ends of elastic component 28 are closely connect with the first pillar 271 and the second pillar 211 respectively, to realize shaking device
When 26 vibration, bottom plate 21 can be followed and be swung together, further increase the effect of vibration.
The utility model opens a kind of brush board method of automatic brush plate machine that discloses, described including above-mentioned automatic brush plate machine
The brush board method of the automatic brush plate machine includes the following steps:
Step 1: powering on 8, the PCBA board to brush board is placed on PCBA board positioning mechanism 2；General supply is pressed to open
7 are closed, automatic brush plate machine is made to be powered；Specifically, the spacing between two positioning plates 22 is adjusted so as to which the edge of PCBA board is placed
In recessed portion 221, and push down clamping jaw 23 by the edge of PCBA board；
5 are started switch Step 2: pressing, controller 4 sends electric signal, hairbrush lifting device 32 to hairbrush lifting device 32
Driving cleaning roller 35 drops to the surface of PCBA board, contacts the rolling drum surface of cleaning roller 35 with the surface of PCBA board；When this
When clamping jaw 23 is driven by clamping jaw lifting device 24 in utility model, after pressing and starting switch 5, first controller 4 with
And clamping jaw lifting device 24 starts, clamping jaw lifting device 24 drives clamping jaw 23 to decline and is pressed on edge (Figure 11 of PCBA board 200
It is shown)；Specifically, after pressing and starting switch 5, solenoid valve, the air pump connecting with clamping jaw lifting device 24 are powered, clamping jaw lifting
The piston rod 322 of device 24 declines so that clamping jaw 23 declines and clamps to PCBA board；
Step 3: controller 4 sends electric signal to driving device 38 and shaking device 26 simultaneously, driving device 38 is driven
Cleaning roller 35 rotates, while running gear 34 drives cleaning roller 35 to move and shake back and forth horizontally along the surface of PCBA board
Device 26 uninterruptedly shakes；Specifically, controller 4 sends electric signal to the first driving motor 341, the second driving motor 381, the
Two driving motors 381 rotate so that drive cleaning roller 35 rotate, while the first driving motor 341 drive the first driving wheel 342,
First driven wheel 343 and the rotation of the first transmission belt 344, so that driving hairbrush bracket 31 moves horizontally, in the process of moving
Cleaning roller 35 persistently rotates；
Step 4: controller 4 is after reaching the predetermined time, to driving device 38, shaking device 26 and running gear 34
Electric signal is sent to drive driving device 38, shaking device 26 and running gear 34 to stop working, hairbrush lifting device 32 is then
It drives cleaning roller 35 to rise to reset；The predetermined time is 10 seconds；When clamping jaw 23 passes through clamping jaw lifting dress in the utility model
When setting 24 and being driven, after hairbrush lifting device 32 drives cleaning roller 35 to rise and reset, the driving folder of clamping jaw lifting device 24
Pawl 23 rises, and so that clamping jaw 23 is unclamped the edge pressing force to PCBA board, PCBA board is taken out；Specifically, controller 4 is reaching pre-
After fixing time, electric signal is sent to the second driving motor 381, the first driving motor 341 and shaking device 26 so that driving fills
It sets 38, shaking device 26 and running gear 34 stops.
As shown in figure 11, in the brush board method of the utility model further include two positioning plates of size adjusting according to PCBA board
22 spacing makes it meet the size of current PCBA board 200 for clearance.
The utility model reaches the automatic brush board to PCBA board, realizes cleaning by driving cleaning roller to move horizontally
Tin sweat(ing) or scruff in PCBA board, by the continuous vibration of shaking device, by PCBA board tin sweat(ing) or scruff shake off, to mention
It high working efficiency and avoids the problem that the problems such as artificial brush board is because of dynamics damages the component on PCBA plate, reduces
The production cost of enterprise.
Claims (9)
1. a kind of automatic brush plate machine, it is characterised in that: including brush board machine support (1), be set to brush board machine support (1) on for pair
The PCBA board positioning mechanism (2) and be used to carry out PCBA board above PCBA board positioning mechanism that PCBA board is fixed
The PCBA board brush board mechanism (3) of cleaning, the brush board machine support (1) include operating platform (11), the PCBA board positioning mechanism
(2) and PCBA board brush board mechanism (3) is set on operating platform (11)；
The PCBA board positioning mechanism (2) includes the positioning plate of bottom plate (21), two adjustable intervals being set on bottom plate (21)
(22), being equipped on bottom plate (21) can make two positioning plates (22) on the surface of bottom plate (21) towards opposite or opposite side water
The dynamic sliding equipment of translation is equipped with far from the side marginal surface of bottom plate (21) for carrying PCBA board in two positioning plates (22)
Recessed portion (221), the recessed portion (221) on two positioning plates (22) is oppositely arranged, and every positioning plate (22) is far from bottom plate
(21) it is respectively equipped with what at least one was used to be clamped PCBA board on a side surface and above recessed portion (221)
Clamping jaw (23), the operating platform (11) are equipped with operating platform through-hole (12), and bottom plate (21) is set to operating platform through-hole (12)
In, gap (16) are provided between operating platform through-hole (12) and bottom plate (21)；In bottom plate (21) remotely located plate (22)
One side surface is equipped with the shaking device (26) that bottom plate (21) can be made to shake；The side of the remotely located plate of the bottom plate (21) (22)
Lower face is equipped with fixed plate (27), and the fixed plate (27) is fixed on brush board machine support (1) and is located at operating platform (11)
Lower section, be connected and fixed between the fixed plate (27) and bottom plate (21) by least two elastic components (28)；
PCBA board brush board mechanism (3) includes brush board mechanism rack (36), hairbrush supporting plate (31), hairbrush supporting plate (31) is driven to exist
The hairbrush lifting device (32) of vertically reciprocating lifting in brush board mechanism rack (36) is set on hairbrush supporting plate (31) rear surface
The running gear that hairbrush bracket (33), driving hairbrush bracket (33) are moved back and forth horizontally in the lower end surface of hairbrush supporting plate (31)
(34), the driving of the cleaning roller (35) and driving cleaning roller (35) rotation that are rotatably mounted on hairbrush bracket (33)
Device (38), the brush board mechanism rack (36) are fixed on operating platform (11) and are located above PCBA board positioning mechanism (2), institute
Cleaning roller (35) are stated for cleaning the tin sweat(ing) on PCBA board surface；The axis of the cleaning roller (35) and hairbrush bracket (33)
Motion track is vertical and parallel with the rear surface of hairbrush supporting plate (31)；When hairbrush lifting device (32) drive hairbrush supporting plate (31)
After dropping on fixed plate (27) surface of PCBA board positioning mechanism (2), running gear (34) band electric brush bracket (33) is horizontal
It is mobile；
The brush board machine support (1) is equipped with controller (4), controller (4) is electrically connected shaking device (26), hairbrush lifting
Device (32), running gear (34) and driving device (38) simultaneously fill shaking device (26), hairbrush lifting device (32), walking
It sets (34) and driving device (38) is controlled, start switch (5) and be arranged between controller (4) and total power switch (7),
(5) are started switch to be electrically connected with total power switch (7) with controller (4) respectively and carry out the opening and closing of controller (4)
Control, emergency stop switch (6), which is arranged, in total power switch (7) and to be started switch between (5), emergency stop switch (6) respectively with general supply
It switching (7) and starts switch (5) electrical connection, under normality, emergency stop switch (6) is closure, when emergency stop switch (6) are disconnection,
Total power switch (7) forms open circuit to compel controller (4) power-off, to make shaking device (26), hairbrush liter with (5) are started switch
Falling unit (32), running gear (34) and driving device (38) stop.
2. automatic brush plate machine according to claim 1, it is characterised in that: be located at clamping jaw (23) on the positioning plate (22)
Equipped with clamping jaw lifting device (24), the clamping jaw lifting device (24) is actuating cylinder, and the cylinder body of the actuating cylinder is fixed on
On positioning plate (22), front end and the clamping jaw (23) of the piston rod of actuating cylinder are connected and fixed, the axis and bottom plate of the piston rod
(21) surface is vertical, and clamping jaw clamping jaw lifting device (24) driving clamping jaw (23) is in positioning plate (22) far from bottom plate (21)
One side surface moves up and down；Start switch (5) are electrically connected with clamping jaw lifting device (24).
3. automatic brush plate machine according to claim 2, it is characterised in that: be located at clamping jaw (23) on the positioning plate (22)
Positioning plate through slot (222) equipped with the side surface through positioning plate (22) and bottom plate (21) opposite and separate bottom plate (21),
The clamping jaw (23), which is equipped with, to be protruded into the insertion section (231) in positioning plate through slot (222) and is used for (PCBA) board clamping
Clamping section (232), the insertion section (231) are protruded into positioning plate through slot (222) and are connect afterwards with clamping jaw lifting device (24)；It is described dynamic
The cylinder body of strength cylinder is fixed in positioning plate through slot (222), and the front end of the piston rod of actuating cylinder connect solid with insertion section (231)
It is fixed.
4. automatic brush plate machine according to claim 1, it is characterised in that: the brush board mechanism rack (36) includes a top plate
(361) and outrigger plate (362), the top plate (361) are arranged in the upper end of outrigger plate (362), and the outrigger plate (362) is fixed
In on operating platform (11), the hairbrush supporting plate (31) is arranged in parallel with top plate (361), and the hairbrush lifting device (32) is fixed
In on top plate (361).
5. automatic brush plate machine according to claim 1, it is characterised in that: PCBA board brush board mechanism (3) further include to
Few two symmetrically arranged guide rods (37), the guide rod (37) is parallel with the motion track of hairbrush supporting plate (31), in hairbrush supporting plate
(31) guide rod through-hole (311) are equipped with guide rod (37) position corresponding section on, the hairbrush supporting plate (31) passes through guide rod through-hole
(311) it is plugged on guide rod (37), slide hairbrush supporting plate (31) can in the axial direction of guide rod (37).
6. automatic brush plate machine according to claim 1, it is characterised in that: the hairbrush lifting device (32) is power gas
The cylinder body (321) of cylinder, the actuating cylinder is fixed on brush board mechanism rack (36), before the piston rod (322) of actuating cylinder
End is connected and fixed with hairbrush supporting plate (31).
7. automatic brush plate machine according to claim 1, it is characterised in that: the running gear (34) includes the first driving electricity
Machine (341) and the first tape handler, first tape handler include one first driving wheel (342), the first driven wheel
(343) and the shifting in hairbrush bracket (33) is arranged in the first transmission belt (344), the output shaft of first driving motor (341)
Dynamic to connect with the first driving wheel (342), the hairbrush bracket (33) is connected and fixed with the first transmission belt (344).
8. automatic brush plate machine according to claim 1, it is characterised in that: the driving device (38) includes clear for driving
The second driving motor (381) of clean roller (35) rotation, second driving motor (381) are fixed on hairbrush bracket (33),
The output shaft of second driving motor (381) is connect with cleaning roller (35)；The driving device (38) further includes being set to the
The second tape handler between two driving motors (381) and cleaning roller (35), including one second driving wheel (382), second
Driven wheel (383) and the second transmission belt (384), second driving motor (381) are set to one end above cleaning roller (35),
The output shaft of second driving motor (381) is connect with the second driving wheel (382), the second driven wheel (383) and cleaning roller
(35) shaft connects and is arranged with the second driving wheel (382) in identical side, and second transmission belt (384) covers second
On driving wheel (382) and the second driven wheel (383).
9. automatic brush plate machine according to claim 1, it is characterised in that: the sliding equipment includes two groups of sliding bar mechanisms,
Every group of sliding bar mechanism (25) includes being separately fixed at the surface of bottom plate (21) and being located on positioning plate (22) motion track both ends
Support (251) and the slide bar (252) being arranged between two supports (251), slide bar (252) and two support (251) grafting；
The axis of the slide bar (252) is parallel with the motion track of positioning plate (22), is respectively equipped with positioning at the both ends of positioning plate (22)
The axis of plate through-hole (223), the positioning plate through-hole (223) is parallel with the axis of slide bar (252), and positioning plate (22) passes through both ends
Positioning plate through-hole (223) cover on the slide bar (252) of two groups of sliding bar mechanisms, to realize positioning plate (22) on the sliding mechanism
It moves horizontally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821968396.9U CN209406998U (en) | 2018-11-23 | 2018-11-23 | Automatic brush plate machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821968396.9U CN209406998U (en) | 2018-11-23 | 2018-11-23 | Automatic brush plate machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209406998U true CN209406998U (en) | 2019-09-20 |
Family
ID=67935568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821968396.9U Withdrawn - After Issue CN209406998U (en) | 2018-11-23 | 2018-11-23 | Automatic brush plate machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209406998U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513650A (en) * | 2018-11-23 | 2019-03-26 | 东莞市奥海科技股份有限公司 | Automatic brush plate machine and its brush board method |
| CN115351264A (en) * | 2022-08-09 | 2022-11-18 | 山东理工大学 | Demoulding auxiliary assembly of casting bent axle production |
-
2018
- 2018-11-23 CN CN201821968396.9U patent/CN209406998U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513650A (en) * | 2018-11-23 | 2019-03-26 | 东莞市奥海科技股份有限公司 | Automatic brush plate machine and its brush board method |
| CN109513650B (en) * | 2018-11-23 | 2023-06-23 | 东莞市奥海科技股份有限公司 | Automatic plate brushing machine and plate brushing method thereof |
| CN115351264A (en) * | 2022-08-09 | 2022-11-18 | 山东理工大学 | Demoulding auxiliary assembly of casting bent axle production |
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