CN114632768A - Board body moving and conveying device capable of absorbing dust for PCB (printed circuit board) splitting machine - Google Patents
Board body moving and conveying device capable of absorbing dust for PCB (printed circuit board) splitting machine Download PDFInfo
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- CN114632768A CN114632768A CN202210283362.0A CN202210283362A CN114632768A CN 114632768 A CN114632768 A CN 114632768A CN 202210283362 A CN202210283362 A CN 202210283362A CN 114632768 A CN114632768 A CN 114632768A
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- 239000000428 dust Substances 0.000 title claims abstract description 56
- 230000006835 compression Effects 0.000 claims description 18
- 238000007906 compression Methods 0.000 claims description 18
- 238000000926 separation method Methods 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims 9
- 238000010168 coupling process Methods 0.000 claims 9
- 238000005859 coupling reaction Methods 0.000 claims 9
- 238000005520 cutting process Methods 0.000 abstract description 10
- 238000000605 extraction Methods 0.000 description 16
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 230000011218 segmentation Effects 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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Abstract
The invention relates to the field of PCB processing, in particular to a plate body moving and conveying device capable of absorbing and removing dust for a PCB splitting machine, which comprises a strip plate, a first supporting block, a second supporting block, a conveying part and the like; the top of the strip plate is fixedly connected with a first supporting block, the top of the strip plate is fixedly connected with a second supporting block, the two supporting blocks are located on the left of the first supporting block, and a conveying part is arranged between the first supporting block and the second supporting block. Through the cooperation of this device internals, conveyor means can carry PCB right, the outer partial board equipment of being convenient for divides the board cutting to PCB, every completion is to PCB's cutting simultaneously, intermittent type nature equidistance promotes the part and all can drive PCB and move forward certain distance, realized can carry PCB to suitable position so that the purpose of dividing the board, the part can be taken out from the produced dust when dividing the board simultaneously to the dust, avoid the long-time loss of dust in the air, thereby prevent the dust content in the air too much, and then can provide good operational environment for the staff.
Description
Technical Field
The invention relates to the field of PCB processing, in particular to a board body moving and conveying device capable of absorbing dust for a PCB board separator.
Background
With the development of integrated circuits and the progress of science and technology, PCBs are widely applied, the PCBs have the unique advantages of high density, high reliability, designability and the like, and the PCBs can provide mechanical support for fixing and assembling various electronic components such as integrated circuits and the like in electronic equipment, so that wiring, electrical connection or electrical insulation between various electronic components such as integrated circuits and the like is realized; the demand of the PCB is large at present, so that the PCB should be mass-produced.
In the production process of the PCB, the PCB is usually connected by a plurality of PCBs, and the PCBs are required to be separated subsequently so as to realize the purpose of separating the PCBs; the PCB is handed at the in-process of minute board of prior art needs the staff, cuts PCB through the board separator, nevertheless can produce a small amount of dust at the in-process of board separator segmentation PCB, and the dust easily dissipates in the air, and long-term in the past can lead to the dust content in the air too much, causes the influence to operational environment, and prior art needs staff's guard on the station at the in-process of minute board, and the staff inhales the dust and can influence healthyly.
Therefore, it is necessary to provide a board body moving and conveying device for a PCB separating machine, which can stably convey PCBs to appropriate positions to facilitate separation, can extract dust generated during the separation, and can facilitate continuous separation of PCBs, to remove dust, so as to solve the above problems.
Disclosure of Invention
The invention aims to provide a plate body moving and conveying device capable of absorbing dust for a PCB (printed circuit board) splitting machine, which comprises a strip plate, a first supporting block, a second supporting block, a conveying part, a PCB plate body clamping part, an intermittent equidistant pushing part and an auxiliary disengaging part, wherein the strip plate is provided with a first supporting block and a second supporting block;
the top of the long slat is fixedly connected with a first supporting block;
the top of the strip plate is fixedly connected with a second supporting block, and the second supporting block is positioned on the left of the first supporting block;
the conveying part is arranged between the first supporting block and the second supporting block;
the conveying component is provided with a PCB body clamping component for clamping the PCB;
the conveying part is provided with the intermittent equidistant pushing part and is connected with the first supporting block;
the auxiliary separation part is arranged on the long strip plate.
As a preferred technical scheme of the invention, the conveying part comprises an electric push rod, a guide groove frame, a movable column and a support lath, the electric push rod is fixedly connected between the first support block and the second support block, the guide groove frame is fixedly connected at one end of a telescopic shaft of the electric push rod, the movable column is connected at the upper part of the guide groove frame in a sliding mode, and the support lath is fixedly connected at the front side of the top of the guide groove frame.
According to a preferred technical scheme, the PCB body clamping component comprises an L-shaped support plate, a limiting support plate, a connecting spring, a guide post, a clamping plate and a compression spring I, the L-shaped support plate is fixedly connected to the rear portion of the movable post, the limiting support plate is connected to the L-shaped support plate in a sliding mode and penetrates through the movable post, the connecting spring is connected between the limiting support plate and the L-shaped support plate, two guide posts are fixedly connected to the top portion of the movable post, the clamping plate is connected between the guide posts in a sliding mode and is in contact with the limiting support plate, and the compression spring I is connected between the clamping plate and the guide posts.
As a preferred technical scheme of the invention, the intermittent equidistant pushing component comprises a pushing rack, a supporting strip, an overrunning clutch, a first driving gear, a second driving gear, guide strips, a movable plate, a second compression spring, a multi-slotted hole rack, an inclined pushing plate, a fixed plate, a connecting guide plate frame and a strong spring, wherein the pushing rack is fixedly connected to the rear side of the lower part of the guide groove frame, the supporting strip is fixedly connected to the right side of the lower part of the supporting block, the overrunning clutch is fixedly connected to a transmission shaft on the supporting strip, the first driving gear is arranged on the overrunning clutch, the second driving gear is fixedly connected to the transmission shaft on the supporting strip, the first driving gear is meshed with the pushing rack, the first driving gear is positioned above the pushing rack, the right side of the first supporting block is fixedly connected with the two guide strips, the movable plate is jointly connected in a sliding manner between the guide strips, and the two compression springs are connected between the movable plate and the first supporting block, the front side of the lower part of the movable plate is fixedly connected with a multi-groove-hole rack, the multi-groove-hole rack is meshed with the second driving gear, the multi-groove-hole rack is positioned below the second driving gear, the front side of the lower part of the movable plate is fixedly connected with an inclined plane pushing plate, the top of the first supporting block is fixedly connected with a fixed plate, the rear side of the movable column is movably connected with a connecting guide plate frame, the connecting guide plate frame is connected with the fixed plate in a sliding mode, the connecting guide plate frame is in contact with the inclined plane pushing plate, and a strong spring is connected between the connecting guide plate frame and the fixed plate.
As a preferred technical scheme of the invention, the auxiliary separation part comprises a fixed rod, a limit plate frame with an inclined surface, a supporting spring, an L-shaped plate, a magnetic plate, an extension spring, an inclined vertical rod, a movable rod, a return spring and a downward-pressing inclined rod, wherein the top of the long slat is fixedly connected with the fixed rod, the fixed rod is slidably connected with the limit plate frame with the inclined surface, the limit plate frame with the inclined surface is clamped into a rightmost clamping groove at the bottom of the multi-slotted hole rack as shown in figure 6, the supporting spring is connected between the limit plate frame with the inclined surface and the long slat, the L-shaped plate is connected between the first supporting block and the second supporting block in a sliding manner, the L-shaped plate passes through the first supporting block and the second supporting block, the L-shaped plate is contacted with the movable column, the right end of the L-shaped plate is fixedly connected with the magnetic plate, the extension spring is connected between the second supporting block and the L-shaped plate, the top of the long slat is fixedly connected with the inclined vertical rod, and the left side of the inclined vertical rod is connected with the movable rod, a return spring is connected between the movable rod and the inclined plane vertical rod, a downward-pressing inclined plane rod is fixedly connected to the lower portion of the movable rod, and the downward-pressing inclined plane rod is in contact with the inclined plane limiting plate frame.
As a preferred technical scheme of the invention, the dust extraction device also comprises a dust extraction component, the dust extraction component is arranged on the inclined vertical rod and is connected with the support plate strip, the dust extraction component comprises a support L-shaped column, an extraction filter cover, an air pump, an exhaust pipe, a connecting hose, a rotating nut fixing seat, a screw rod, a gear ring and a driven gear, the front part of the inclined vertical rod is fixedly connected with the support L-shaped column, the left part of the support L-shaped column is fixedly connected with the extraction filter cover, the left side of the top of the support L-shaped column is fixedly connected with the air pump, the front side of the air pump is communicated with the exhaust pipe, the rear side of the air pump is communicated with the connecting hose, the connecting hose is communicated with the extraction filter cover, the front part of the left side of the support L-shaped column is fixedly connected with the rotating nut fixing seat, the upper part of the support plate strip is fixedly connected with the screw rod, the screw rod is matched with the rotating nut fixing seat through threads, the right side of a rotating nut on the rotating nut fixing seat is fixedly connected with the gear ring, the screw rod passes through the gear ring, the air pump right side rotary type is connected with driven gear, and driven gear and ring gear meshing.
Compared with the prior art, the invention has the following advantages:
1. through the cooperation of this device internals, conveyor components can carry PCB right, and the outer partial board equipment of being convenient for divides the board cutting to PCB, every completion is to PCB's cutting simultaneously, and intermittent type nature equidistance promotes the part and all can drive PCB and move forward certain distance, does not need artifical handheld PCB, avoids the dust that produces when the staff inhales and divides the board, has realized can carrying suitable position so that the purpose of dividing the board with PCB.
2. When a monoblock PCB is cut and finished, the PCB cut into small blocks drops downwards to other receiving devices for next processing, all parts in the device can return to the initial position to prepare for conveying the next PCB, and the continuity of PCB processing cannot be influenced.
3. When this device carried PCB, the dust was taken out the part and can be moved for the dust is taken out the part and can be taken out from the produced dust when dividing the board, avoids the long-time loss of dust in the air, thereby prevents that the dust content in the air is too much, and then can provide good operational environment for the staff.
4. Through the PCB body clamping part who sets up, the clamp plate can press from both sides PCB tightly when the minute board, and PCB off normal or drop when preventing to carry to can guarantee this device and carry PCB steadily, and then guarantee that PCB can not take place the off normal in the transportation process, be convenient for assist the branch board equipment to carry out the segmentation smoothly to PCB at this device.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic partial perspective view of an intermittent equidistant pushing member of the present invention.
Fig. 4 is a partial perspective view of the present invention.
Fig. 5 is a schematic perspective view of a part of the PCB clamping assembly of the present invention.
Fig. 6 is a partial perspective view of the auxiliary release member of the present invention.
Fig. 7 is a partially disassembled perspective view of the intermittent equidistant pushing component of the present invention.
Fig. 8 is a schematic partial perspective view of an intermittent equidistant pushing member of the present invention.
Fig. 9 is an enlarged perspective view of the present invention a.
Fig. 10 is a partial perspective view of the disengagement assisting member of the present invention.
FIG. 11 is a schematic view of a first partial body configuration of a dust extraction component of the present invention.
FIG. 12 is a schematic view of a second partial body configuration of a dust extraction component of the present invention.
Labeled as: 1-strip plate, 2-first support block, 3-second support block, 4-conveying part, 41-electric push rod, 42-guide groove frame, 43-movable column, 44-support plate strip, 5-PCB clamping part, 51-L-shaped support plate, 52-limit support plate, 53-connecting spring, 54-guide column, 55-clamping plate, 56-first compression spring, 6-intermittent equidistant pushing part, 61-pushing rack, 62-support strip, 63-overrunning clutch, 64-first driving gear, 641-second driving gear, 65-guide strip, 66-movable plate, 67-second compression spring, 68-multi-slotted rack, 69-inclined pushing plate, 610-fixed plate, 611-connecting guide plate frame, 612-a powerful spring, 7-an auxiliary disengaging component, 71-a fixed rod, 72-a limiting plate frame with an inclined plane, 73-a supporting spring, 74-an L-shaped plate, 75-a magnetic plate, 76-an extension spring, 77-an inclined plane vertical rod, 78-a movable rod, 79-a return spring, 710-a downward-pressing inclined plane rod, 8-a dust-pumping component, 81-a supporting L-shaped column, 82-an air-pumping filter cover, 85-an air pump, 86-an exhaust pipe, 87-a connecting hose, 88-a rotating nut fixing seat, 89-a screw rod, 810-a gear ring and 811-a driven gear.
Detailed Description
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, and the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding, sticking and the like in the prior art, and the detailed description is not repeated.
Example 1
A board body moving and conveying device capable of absorbing and removing dust for a PCB board separator is disclosed, as shown in figures 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10, and comprises a long slat 1, a first supporting block 2, a second supporting block 3, a conveying part 4, a PCB board body clamping part 5, an intermittent equidistant pushing part 6 and an auxiliary separating part 7, wherein the first supporting block 2 is fixedly connected to the top of the long slat 1, the second supporting block 3 is positioned at the left of the first supporting block 2, the conveying part 4 for conveying PCBs is commonly arranged between the first supporting block 2 and the second supporting block 3, the conveying part 4 is provided with the PCB board body clamping part 5, the PCB board body clamping part 5 is used for clamping PCBs, the conveying part 4 is provided with the intermittent equidistant pushing part 6 and connected with the first supporting block 2, the intermittent equidistant pushing part 6 is used for intermittently pushing PCBs forward for a certain distance, the PCB is moved forward a certain distance step by step, and the strip plate 1 is provided with an auxiliary separation part 7.
The conveying part 4 comprises an electric push rod 41, a guide groove frame 42, a movable column 43 and a support lath 44, the electric push rod 41 is fixedly mounted between the first support block 2 and the second support block 3, the guide groove frame 42 is fixedly connected to one end of a telescopic shaft of the electric push rod 41, the movable column 43 is connected to the upper portion of the guide groove frame 42 in a sliding mode, the movable column 43 is located above the electric push rod 41 (as shown in fig. 4), and the support lath 44 is fixedly welded to the front side of the top of the guide groove frame 42.
The PCB body clamping component 5 comprises an L-shaped support plate 51, a limiting support plate 52, a connecting spring 53, guide posts 54, a clamping plate 55 and a first compression spring 56, the rear portion of the movable post 43 is connected with the L-shaped support plate 51 in a welding mode, the limiting support plate 52 is connected with the L-shaped support plate 51 in a sliding mode on the L-shaped support plate 51, the limiting support plate 52 penetrates through the movable post 43, the connecting spring 53 used for resetting is connected between the limiting support plate 52 and the L-shaped support plate 51, the top of the movable post 43 is fixedly connected with the two guide posts 54, the clamping plate 55 is connected between the guide posts 54 in a sliding mode, the clamping plate 55 is in contact with the limiting support plate 52, the limiting support plate 52 is used for limiting the clamping plate 55, and the first compression spring 56 is connected between the clamping plate 55 and the guide posts 54.
The intermittent equidistant pushing component 6 comprises a pushing rack 61, a supporting bar 62, an overrunning clutch 63, a first driving gear 64, a second driving gear 641, a guide bar 65, a movable plate 66, a second compression spring 67, a multi-slot rack 68, an inclined pushing plate 69, a fixed plate 610, a connecting guide plate frame 611 and a strong spring 612, wherein the pushing rack 61 is fixedly welded on the rear side of the lower part of the guide slot frame 42, the supporting bar 62 is fixedly connected on the right side of the lower part of the first supporting block 2, the supporting bar 62 is rotatably connected with a transmission shaft, the overrunning clutch 63 is fixedly connected on the transmission shaft on the supporting bar 62, the overrunning clutch 63 only transmits one-way power, the first driving gear 64 is arranged on the overrunning clutch 63, the second driving gear 641 is connected on the transmission shaft on the supporting bar 62 in a welding manner, the first driving gear 64 is meshed with the pushing rack 61, and the first driving gear 64 is positioned above the pushing rack 61, two guide strips 65 are fixedly connected to the right side of a first supporting block 2, a movable plate 66 is connected between the guide strips 65 in a sliding mode, two compression springs 67 are connected between the movable plate 66 and the first supporting block 2, a multi-slotted-hole rack 68 is fixedly connected to the front side of the lower portion of the movable plate 66, a plurality of clamping grooves are formed in the bottom of the multi-slotted-hole rack 68, the multi-slotted-hole rack 68 is meshed with a second driving gear 641, the multi-slotted-hole rack 68 is located below the second driving gear 641, an inclined pushing plate 69 is fixedly welded to the front side of the lower portion of the movable plate 66, a fixed plate 610 is fixedly connected to the top of the first supporting block 2, a connecting guide plate frame 611 is connected to the rear side of the movable column 43 in a sliding mode, the connecting guide plate frame 611 is connected with the fixed plate 610 in a sliding mode, a cylinder at the bottom of the connecting guide plate frame 611 is in contact with an inclined portion on the inclined pushing plate 69, and a powerful spring 612 for resetting is connected between the connecting guide plate frame 611 and the fixed plate 610.
The auxiliary separation part 7 comprises a fixed rod 71, a limit plate frame 72 with an inclined surface, a support spring 73, an L-shaped plate 74, a magnetic plate 75, an extension spring 76, an inclined surface vertical rod 77, a movable rod 78, a return spring 79 and a lower pressing inclined surface rod 710, the top of the long slat 1 is connected with the fixed rod 71 in a welding mode, the fixed rod 71 is connected with the limit plate frame 72 with the inclined surface in a sliding mode, the limit plate frame 72 with the inclined surface is clamped into the rightmost clamping groove at the bottom of the multi-slotted-hole rack 68 as shown in figure 6, the support spring 73 for returning is connected between the limit plate frame 72 with the inclined surface and the long slat 1, the L-shaped plate 74 is connected between the first support block 2 and the second support block 3 in a sliding mode, the L-shaped plate 74 penetrates through the first support block 2 and the second support block 3, the L-shaped plate 74 is in contact with the movable column 43, the magnetic plate 75 is fixedly connected at the right end of the L-shaped plate 74, the magnetic plate 75 has magnetism, when the magnetic plate 75 moves to the lower part of the limit plate frame 72 with the inclined surface rightmost, the downward movement of the limiting plate frame 72 with the inclined plane can be attracted by the magnetic plate 75, the extension spring 76 is connected between the second supporting block 3 and the L-shaped plate 74, the inclined plane vertical rod 77 is fixedly connected to the top of the long strip plate 1, the movable rod 78 is slidably connected to the left side of the inclined plane vertical rod 77, the reset spring 79 is connected between the movable rod 78 and the inclined plane vertical rod 77, the lower portion of the movable rod 78 is fixedly connected with a downward pressing inclined plane rod 710, the downward pressing inclined plane rod 710 is in contact with the limiting plate frame 72 with the inclined plane, and the downward pressing inclined plane rod 710 moves rightwards to press the limiting plate frame 72 with the inclined plane to move downwards.
The board dividing equipment is arranged above the left of the supporting lath 44, the PCB is placed on the movable column 43 and the supporting lath 44 through other board placing equipment, the movable column 43 and the supporting lath 44 can jointly support the PCB, in the process of placing the PCB, the PCB can push the limiting supporting plate 52 to move backwards, the connecting spring 53 can be stretched accordingly, the limiting supporting plate 52 does not limit the clamping plate 55 any more, the compressed compression spring 56 can recover and drive the clamping plate 55 to move downwards accordingly, the clamping plate 55 can clamp the PCB when the PCB is placed, the follow-up deviation in the process of dividing the PCB is prevented, and the board dividing equipment can smoothly divide the PCB in the process of conveying the PCB by the device. Other board equipment of putting later unclamp the PCB, through the extension of controlgear control electric putter 41, electric putter 41 can drive guide slot frame 42 and go up the device and move right, the common PCB that supports of activity post 43 and support lath 44 also can move right, PCB can pass through board equipment simultaneously, can cut PCB through board equipment, when PCB and board equipment separation, accomplish the segmentation of one time to PCB, a fritter PCB that is cut out can drop down under its own action of gravity thereupon, a fritter PCB that will be cut out through outside PCB connects and gets the part and connects the taking, in order to accomplish the first time cutting to PCB.
When the slot guiding frame 42 and the device thereon move rightwards, the pushing rack 61 will drive the first driving gear 64 to rotate, under the action of the overrunning clutch 63, the transmission shaft and the second driving gear 641 on the supporting bar 62 will not rotate, then the electric push rod 41 is controlled to contract through the control equipment, the electric push rod 41 will drive the slot guiding frame 42 and the device thereon to reset leftwards, in the process, the pushing rack 61 will drive the first driving gear 64 and the device thereon to rotate reversely, the second driving gear 641 will drive the multi-slotted rack 68 and the device thereon to move leftwards for a certain distance, the second compression spring 67 will be compressed accordingly, the multi-slotted rack 68 can be clamped by the inclined limiting plate frame 72 through the cooperation of the inclined limiting plate frame 72 and the supporting spring 73, the inclined pushing plate 69 will push the connecting guiding plate frame 611 to move forwards for a certain distance, the strong spring 612 will be compressed accordingly, the connecting guiding plate frame 611 will drive the guiding column 54 and the PCB placed thereon to move forwards for a certain distance, the position of the PCB is changed, subsequent board splitting equipment can conveniently split the PCB for the next time, and the purpose of automatically replacing the position of the PCB is achieved. So reciprocal, after minute board equipment carries out a segmentation to PCB, PCB's position all can move certain distance forward, is convenient for divide board equipment to carry out the cutting of equalling with PCB, ensures that the PCB size after the segmentation equals, and this device self-holding simultaneously carries PCB, does not need artifical handheld PCB, the dust that produces when avoiding the staff to inhale the minute board.
When the board splitting equipment finishes the last cutting of the PCB, only the last small PCB is left between the clamping plate 55 and the movable column 43, the last small PCB does not need to be split, meanwhile, the clamping plate 55 moves rightwards and can be in contact with the inclined vertical rod 77, the inclined vertical rod 77 can extrude the clamping plate 55 to reset upwards, the compression spring 56 can be compressed and reset accordingly, the clamping plate 55 can be clamped again by the limiting supporting plate 52 and the connecting spring 53 in a matched mode, the clamping plate 55 is enabled not to clamp the last small PCB any more, the last small PCB can drop downwards accordingly, and the PCB on the device is split and finished. When the movable column 43 moves to the right, the movable column 43 will be separated from the L-shaped plate 74, and the extended extension spring 76 will be restored and drive the L-shaped plate 74 and the magnetic plate 75 to move to the right, so that the magnetic plate 75 moves to the lower side of the inclined limiting plate frame 72. When the inclined vertical rod 77 presses the clamping plate 55 to return upwards, the clamping plate 55 pushes the movable rod 78 and the downward-pressing inclined rod 710 to move rightwards, the return spring 79 is compressed, the downward-pressing inclined rod 710 presses the inclined limiting plate frame 72 to move downwards, the support spring 73 is compressed, the inclined limiting plate frame 72 is magnetically attracted by the magnetic plate 75, so that the inclined limiting plate frame 72 temporarily keeps the current state, the inclined limiting plate frame no longer blocks the multi-slotted rack 68, the compression spring two 67 returns along with the inclined limiting plate frame and drives the movable plate 66 and the upper device thereof to return rightwards, the inclined pushing plate 69 no longer pushes the connecting and guiding plate frame 611, the strong spring 612 returns along with the inclined limiting plate frame and drives the connecting and guiding plate frame 611 and the upper device thereof to return backwards, so that the movable column 43 and the upper device thereof can return to the initial position, and then the movable column 43 returns leftwards to push the L-shaped plate 74 to return leftwards, the extension spring 76 is extended and reset along with the extension spring, so that the magnetic plate 75 does not attract the limit plate frame 72 with the inclined plane any more, the support spring 73 is reset along with the extension spring and drives the limit plate frame 72 with the inclined plane to reset upwards, and the limit plate frame 72 with the inclined plane clamps the multi-slotted-hole rack 68 again; the PCB can be conveyed by the device again by repeating the operation, and the PCB dividing equipment can divide the PCB for cutting.
Example 2
On the basis of embodiment 1, as shown in fig. 11 and 12, the dust extraction device further includes a dust extraction component 8, the dust extraction component 8 is disposed on the inclined vertical rod 77 and connected to the supporting laths 44, the dust extraction component 8 is used for extracting dust generated during board separation, the dust extraction component 8 includes a supporting L-shaped column 81, an air extraction filter cover 82, an air pump 85, an air exhaust pipe 86, a connection hose 87, a rotating nut fixing seat 88, a screw 89, a gear ring 810 and a driven gear 811, the front portion of the inclined vertical rod 77 is fixedly connected to the supporting L-shaped column 81, the left portion of the supporting L-shaped column 81 is fixedly connected to the supporting L-shaped column 82, dust can be extracted into the air extraction filter cover 82, the left side of the top of the supporting L-shaped column 81 is fixedly connected to the air pump 85, the front side of the air pump 85 is connected to the air exhaust pipe 86, the air exhaust pipe 86 is used for conveying dust to an external dust collection device, the rear side of the air pump 85 is connected to the connection hose 87, the connecting hose 87 is communicated with the air pumping filter cover 82, the front portion of the left side of the support L-shaped column 81 is fixedly connected with a rotating nut fixing seat 88, a rotating nut is rotatably connected onto the rotating nut fixing seat 88, a screw 89 is fixedly connected onto the upper portion of the support lath 44, the screw 89 is in threaded fit with the rotating nut on the rotating nut fixing seat 88, a gear ring 810 is fixedly connected onto the right side of the rotating nut on the rotating nut fixing seat 88, the screw 89 penetrates through the gear ring 810, a driven gear 811 is rotatably connected onto the right side of the air pump 85, and the driven gear 811 is meshed with the gear ring 810.
The air exhaust filter cover 82 is located near a cutting knife on the board separation equipment, the exhaust pipe 86 is externally connected with a dust collection device, the support plate strips 44 move rightwards to drive the screw rod 89 to move rightwards, the screw rod 89 and the swivel nut fixing seat 88 are matched, the swivel nut on the swivel nut fixing seat 88 and the gear ring 810 can rotate, the gear ring 810 can drive the driven gear 811 to rotate quickly, the air pump 85 is enabled to operate, dust can be generated near the cutting knife when the board separation equipment separates boards, the dust can be extracted into the air exhaust filter cover 82 at the moment, the dust is extracted through the connecting hose 87, the dust is conveyed to the externally connected dust collection device through the exhaust pipe 86, the reciprocating operation is carried out, the dust generated when the boards are separated can be extracted, the dust is prevented from being dissipated in the air for a long time, and a good working environment when the boards are separated is guaranteed.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a PCB board separator removes conveyor with plate body that can absorb dust, characterized by: the PCB board separation device comprises a strip plate (1), a first supporting block (2), a second supporting block (3), a conveying component (4), a PCB board clamping component (5), an intermittent equidistant pushing component (6) and an auxiliary separation component (7);
the top of the long slat (1) is fixedly connected with the first supporting block (2);
the top of the strip plate (1) is fixedly connected with a second supporting block (3), and the second supporting block (3) is positioned on the left of the first supporting block (2);
the conveying component (4) is arranged between the first supporting block (2) and the second supporting block (3); the PCB clamping component (5) is arranged on the conveying component (4), and the PCB clamping component (5) is used for clamping the PCB;
the intermittent equidistant pushing component (6) is arranged on the conveying component (4), and the conveying component (4) is connected with the first supporting block (2);
auxiliary stripping parts (7) are arranged on the long strip plate (1), and the auxiliary stripping parts (7) are arranged on the long strip plate (1).
2. The board moving and conveying device capable of sucking dust for the PCB splitting machine according to claim 1, which is characterized in that: conveying part (4) are including electric putter (41), guide slot frame (42), activity post (43) and support lath (44), and common rigid coupling has electric putter (41) between supporting shoe (2) and the supporting shoe two (3), and electric putter (41) telescopic shaft one end rigid coupling has guide slot frame (42), and guide slot frame (42) upper portion sliding connection has activity post (43), and guide slot frame (42) top front side rigid coupling has support lath (44).
3. The board moving and conveying device capable of sucking dust for the PCB splitting machine according to claim 2, wherein: PCB plate body clamping part (5) is including L type extension board (51), spacing backup pad (52), connecting spring (53), guide post (54), pinch-off blades (55) and compression spring (56), activity post (43) rear portion rigid coupling has L type extension board (51), sliding connection has spacing backup pad (52) on L type extension board (51), spacing backup pad (52) pass activity post (43), be connected with connecting spring (53) between spacing backup pad (52) and L type extension board (51), activity post (43) top rigid coupling has two guide posts (54), sliding connection has pinch-off blades (55) jointly between guide post (54), pinch-off blades (55) and spacing backup pad (52) contact, be connected with compression spring (56) between pinch-off blades (55) and guide post (54).
4. The board moving and conveying device capable of sucking dust for the PCB splitting machine according to claim 3, wherein: the intermittent equidistant pushing component (6) comprises a pushing rack (61), a supporting bar (62), an overrunning clutch (63), a first driving gear (64), a second driving gear (641), a guide bar (65), a movable plate (66), a second compression spring (67), a multi-groove-hole rack (68), an inclined pushing plate (69), a fixed plate (610), a connecting guide plate frame (611) and a strong spring (612), wherein the pushing rack (61) is fixedly connected to the rear side of the lower part of a guide groove frame (42), the supporting bar (62) is fixedly connected to the right side of the lower part of a first supporting block (2), the overrunning clutch (63) is fixedly connected to a transmission shaft on the supporting bar (62), the first driving gear (64) is arranged on the overrunning clutch (63), the second driving gear (641) is fixedly connected to the transmission shaft on the supporting bar (62), the first driving gear (64) is meshed with the pushing rack (61), and the first driving gear (64) is positioned above the pushing rack (61), two guide strips (65) are fixedly connected to the right side of a first supporting block (2), a movable plate (66) is jointly connected between the guide strips (65) in a sliding mode, two compression springs II (67) are connected between the movable plate (66) and the first supporting block (2), a multi-groove-hole rack (68) is fixedly connected to the front side of the lower portion of the movable plate (66), the multi-groove-hole rack (68) is meshed with a second driving gear (641), the multi-groove-hole rack (68) is located below the second driving gear (641), an inclined pushing plate (69) is fixedly connected to the front side of the lower portion of the movable plate (66), a fixing plate (610) is fixedly connected to the top of the first supporting block (2), a connecting guide plate frame (611) is movably connected to the rear side of a movable column (43), the connecting guide plate frame (611) is connected with the fixing plate (610) in a sliding mode, the connecting guide plate frame (611) is in contact with the inclined pushing plate (69), and a strong spring (612) is connected between the connecting guide plate frame (611) and the fixing plate (610).
5. The board moving and conveying device capable of sucking dust for the PCB splitting machine according to claim 4, wherein: the auxiliary separation part (7) comprises a fixing rod (71), a limiting plate frame (72) with an inclined plane, a supporting spring (73), an L-shaped plate (74), a magnetic plate (75), an extension spring (76), an inclined plane vertical rod (77), a movable rod (78), a reset spring (79) and a downward-pressing inclined plane rod (710), wherein the fixing rod (71) is fixedly connected to the top of the long strip plate (1), the limiting plate frame (72) with the inclined plane is slidably connected to the fixing rod (71), the limiting plate frame (72) with the inclined plane is clamped into the rightmost clamping groove at the bottom of the multi-slotted-hole rack (68) as shown in figure 6, the supporting spring (73) is connected between the limiting plate frame (72) with the inclined plane and the long strip plate (1), the L-shaped plate (74) is commonly slidably connected between the first supporting block (2) and the second supporting block (3), the L-shaped plate (74) penetrates through the first supporting block (2) and the second supporting block (3), and the L-shaped plate (74) is contacted with the movable column (43), l template (74) right-hand member rigid coupling has magnetic plate (75), be connected with extension spring (76) between two (3) of supporting shoe and L template (74), rectangular board (1) top rigid coupling has inclined plane vertical pole (77), inclined plane vertical pole (77) left side slidingtype is connected with movable rod (78), be connected with reset spring (79) between movable rod (78) and inclined plane vertical pole (77), movable rod (78) lower part rigid coupling has down and pushes down inclined plane pole (710), down inclined plane pole (710) and take inclined plane limiting plate frame (72) contact.
6. The board moving and conveying device capable of sucking dust for the PCB splitting machine according to claim 5, wherein: the dust separation device comprises a dust separation component (8), wherein the dust separation component (8) is arranged on an inclined vertical rod (77) and connected with a supporting plate strip (44), the dust separation component (8) comprises a supporting L-shaped column (81), an air suction filter cover (82), an air pump (85), an exhaust pipe (86), a connecting hose (87), a rotating nut fixing seat (88), a screw rod (89), a gear ring (810) and a driven gear (811), the front part of the inclined vertical rod (77) is fixedly connected with the supporting L-shaped column (81), the left part of the supporting L-shaped column (81) is fixedly connected with the air suction filter cover (82), the left side of the top of the supporting L-shaped column (81) is fixedly connected with the air pump (85), the front side of the air pump (85) is communicated with the exhaust pipe (86), the rear side of the air pump (85) is communicated with the connecting hose (87), the connecting hose (87) is communicated with the air suction filter cover (82), the front part of the left side of the supporting L-shaped column (81) is fixedly connected with the rotating nut fixing seat (88), support lath (44) upper portion fixedly connected with screw rod (89), screw rod (89) pass through screw-thread fit with swivel nut fixing base (88), and the swivel nut right side rigid coupling on swivel nut fixing base (88) has ring gear (810), and ring gear (810) are passed in screw rod (89), and air pump (85) right side rotary type is connected with driven gear (811), and driven gear (811) and ring gear (810) meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210283362.0A CN114632768B (en) | 2022-03-22 | 2022-03-22 | PCB board separator removes conveyor with plate body that can inhale dust |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210283362.0A CN114632768B (en) | 2022-03-22 | 2022-03-22 | PCB board separator removes conveyor with plate body that can inhale dust |
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| CN114632768A true CN114632768A (en) | 2022-06-17 |
| CN114632768B CN114632768B (en) | 2023-12-29 |
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| US20020060173A1 (en) * | 2000-11-08 | 2002-05-23 | Paul Mang | Stopping device and method for printed circuit board automation modules |
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| CN208663930U (en) * | 2018-08-19 | 2019-03-29 | 苏州及雨汽车科技有限公司 | A kind of board separator for automotive electronics production line |
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| CN214924946U (en) * | 2021-01-13 | 2021-11-30 | 东莞新涛有机玻璃有限公司 | Inferior gram force panel automatic cutout inhales whitewashed device |
| CN114055531A (en) * | 2021-11-16 | 2022-02-18 | 安徽信息工程学院 | Multi-functional cake section device |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020060173A1 (en) * | 2000-11-08 | 2002-05-23 | Paul Mang | Stopping device and method for printed circuit board automation modules |
| JP2009218352A (en) * | 2008-03-10 | 2009-09-24 | Mitsubishi Electric Corp | Substrate cutting apparatus and substrate cutting method |
| CN208663930U (en) * | 2018-08-19 | 2019-03-29 | 苏州及雨汽车科技有限公司 | A kind of board separator for automotive electronics production line |
| CN111823412A (en) * | 2020-07-10 | 2020-10-27 | 张少东 | Graphite rod section processing graphite gasket equipment |
| CN214924946U (en) * | 2021-01-13 | 2021-11-30 | 东莞新涛有机玻璃有限公司 | Inferior gram force panel automatic cutout inhales whitewashed device |
| CN114055531A (en) * | 2021-11-16 | 2022-02-18 | 安徽信息工程学院 | Multi-functional cake section device |
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| CN114632768B (en) | 2023-12-29 |
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