CN111906086A - Waste discharge device capable of avoiding damage to circuit unit for circuit board processing - Google Patents
Waste discharge device capable of avoiding damage to circuit unit for circuit board processing Download PDFInfo
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- CN111906086A CN111906086A CN202010688348.XA CN202010688348A CN111906086A CN 111906086 A CN111906086 A CN 111906086A CN 202010688348 A CN202010688348 A CN 202010688348A CN 111906086 A CN111906086 A CN 111906086A
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- Prior art keywords
- circuit board
- plate
- waste discharge
- circuit unit
- block
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- 239000002699 waste material Substances 0.000 title claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000007664 blowing Methods 0.000 claims description 33
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 9
- 208000028659 discharge Diseases 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 3
- 239000010814 metallic waste Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Classifications
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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
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- Cleaning In General (AREA)
Abstract
The invention discloses a waste discharge device for processing a circuit board, which can avoid damaging a circuit unit and comprises a bottom plate, a suction blower, a top plate and a bearing plate, wherein the circuit board is arranged above the bottom plate, the left side and the right side of the circuit board are respectively provided with a connecting box, the inner side surface of each connecting box is provided with a material receiving port, the outer side of each material receiving port is connected with a first buffer box, the upper end of each first buffer box is connected with a first connecting pipe, the upper end of each second buffer box is provided with the tail end of a second connecting pipe, and the upper end of each second connecting pipe is internally provided with a second filter plate. This can avoid damaging circuit unit's waste discharge apparatus for circuit board processing can avoid causing the harm of circuit unit device when the waste discharge, and can clear up the sweeps of adhesion on the circuit board surface for the enough clean of clearance, and cleaning efficiency is higher, can realize quick and efficient clearance.
Description
Technical Field
The invention relates to the technical field related to circuit board processing, in particular to a waste discharge device for circuit board processing, which can avoid damaging a circuit unit.
Background
The circuit board is the indispensable structure in the electrical apparatus, adds man-hour to the circuit board, often can produce certain sweeps, if not in time handle the sweeps, then can influence the follow-up processing and the partial function of circuit board, consequently need the exhaust device to add the sweeps that produces to the circuit board and clear up man-hour, but current circuit board exhaust device still has certain defect, for example:
1. the surface of the circuit board is usually provided with more circuit unit devices during processing, and a common circuit board waste discharge device is easy to cause damage to the circuit unit devices during waste discharge;
2. the existing circuit board waste discharge device can not clean the waste scraps adhered to the surface of the circuit board, so that the cleaning is not clean enough;
3. the cleaning efficiency of the common circuit board waste discharge device is low, the quick and efficient cleaning cannot be realized, and the working efficiency is reduced.
Therefore, we propose a waste discharge apparatus for processing a circuit board capable of avoiding damage to a circuit unit so as to solve the problems proposed in the above.
Disclosure of Invention
The invention aims to provide a waste discharge device for processing a circuit board, which can avoid damaging a circuit unit, and solves the problems that most of circuit board waste discharge devices proposed in the background art are easy to damage circuit unit devices during waste discharge, and can not clean waste scraps adhered to the surface of the circuit board, so that the cleaning is not clean enough, the cleaning efficiency is low, and quick and efficient cleaning can not be realized.
In order to achieve the purpose, the invention provides the following technical scheme: a waste discharge device capable of avoiding damage to a circuit unit for processing a circuit board comprises a bottom plate, a suction blower, a top plate and a bearing plate, wherein the circuit board is arranged above the bottom plate, connecting boxes are arranged on the left side and the right side of the circuit board, a material receiving port is arranged on the inner side surface of each connecting box, a blowing port is arranged at the position adjacent to the material receiving port, a first filter plate is fixedly arranged at the end of the blowing port, a first buffer box is connected to the outer side of the material receiving port, a second buffer box is arranged on the outer side of the first buffer box, a blowing port is arranged on the second buffer box, a first connecting pipe is connected to the upper end of the first buffer box, the tail end of the second connecting pipe is arranged at the upper end of the second buffer box, and a second filter plate is arranged inside the upper end of the second;
the output end of the suction blower is connected with the head end of the second connecting pipe, the suction blower is installed at the upper end inside the fixed box, the upper surface of the fixed box is connected with a connecting plate in a welding mode, the upper end of the connecting plate is connected with a transverse plate, a first servo motor is arranged on the outer side of the transverse plate, the upper end of the first servo motor is connected with a driving disc, and the outer side of the driving disc is connected with a serrated plate in a meshing mode;
the roof is located the top of diaphragm, and the lower surface of roof is connected with the upper surface of bottom plate through the bracing piece, the inside through connection of diaphragm has the montant, and installs the connecting block in the left montant upper end outside to the regulating block is installed in the montant upper end outside on right side, the right side of regulating block is connected with the drive block, and the upper end of drive block is connected with second servo motor's output, the lower extreme of connecting block and regulating block is all installed on the limiting plate.
Preferably, receive the material mouth and blow the mouth and set up at the connecting box impartial interval, and receive the material mouth and blow alternately distribute between the mouth, receive the material mouth and blow the mouth shape and be loudspeaker form and bullet head form respectively, and receive the material mouth and blow the mouth and constitute the connectivity with first cushion box and second cushion box respectively.
Preferably, the first connecting pipe and the second connecting pipe respectively form a communicating structure with the first buffer tank and the second buffer tank, the second connecting pipe is of a three-way structure, and the inside of the second connecting pipe is fixedly connected with the second filter plate.
Preferably, the transverse plate is U-shaped in longitudinal section, the transverse plate is of a sliding structure below the top plate, and the connecting mode of the transverse plate and the vertical rod is of a sliding structure.
Preferably, the outer surface of the vertical rod is of a spiral structure, the vertical rod is provided with 2 groups about the vertical central axis of the top plate, and the directions of the spiral structures on the outer surface of the 2 groups of vertical rods are opposite.
Preferably, the connecting block and the adjusting block are both of a rotating structure on the limiting plate, a transmission structure is formed between the connecting block and the adjusting block through a belt, and the connecting mode of the connecting block and the adjusting block is threaded connection with the vertical rod.
Preferably, the adjusting block and the driving block form a meshing transmission structure, the lower end of the driving block and the limiting plate form a rotating structure, and the limiting plate is of a sliding structure on the top plate.
Preferably, the bearing plate is located the lower extreme of montant, and the internally mounted of bearing plate has the installation head, and the lower extreme of installation head is connected with the permanent magnetism strip, and the outside of installation head is connected with the connector to the brush is installed to the lower extreme of connector, and the mounting groove has been seted up to the inside of bearing plate moreover.
Preferably, the mounting grooves are arranged on the bearing plate at equal intervals, and the mounting grooves are connected with the mounting head in a threaded manner.
Preferably, the connection mode of the mounting head and the connector is clamping connection, and the mounting head and the connector are arranged in one-to-one correspondence.
Compared with the prior art, the invention has the beneficial effects that: the waste discharge device for processing the circuit board, which can avoid damage to the circuit unit, can avoid damage to devices of the circuit unit during waste discharge, and can clean the waste scraps adhered to the surface of the circuit board, so that the circuit board is cleaned sufficiently, the cleaning efficiency is high, and quick and efficient cleaning can be realized;
1. the suction force of the receiving port and the blowing port can be controlled under the action of the suction blower, and the receiving port and the blowing port are arranged on the left side and the right side of the circuit board, so that air can be blown from the blowing port on the left side and absorbed by the receiving port on the right side or absorbed by the receiving port on the left side, and the blowing port on the right side blows air to collect waste materials, so that the surface of the circuit board can not be treated by violence, and the damage of electrical components on the surface of the circuit board can be prevented;
2. the small-particle scraps can be collected through the arrangement of the material receiving port and the air blowing port, the arrangement of the permanent magnetic strips can realize the absorption of metal wastes, and the surface of the circuit board is lightly brushed under the action of the brush, so that most of the scraps adhered to the surface of the circuit board can be cleaned, and more scraps can be treated;
3. through the uniform motion around control connection box and diaphragm, can make whole waste discharge process accomplish automatically, can carry out a lot of wastes discharge to the circuit board simultaneously, improve the efficiency of wasting discharge, do not need artifical manual to clear up.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the top plate of the present invention;
FIG. 3 is a schematic view of the adjusting block and the driving block of the present invention;
FIG. 4 is a schematic view of the front cross-sectional structure of the fixing box according to the present invention;
FIG. 5 is a schematic side sectional view of the connection box of the present invention;
FIG. 6 is a schematic view of a front cross-sectional structure of the support plate of the present invention;
FIG. 7 is an enlarged view of the structure at B in FIG. 6 according to the present invention;
FIG. 8 is a schematic view of the structure of FIG. 1 taken along line A-A;
FIG. 9 is a schematic view of the structure at C-C of FIG. 1 according to the present invention.
In the figure: 1. a base plate; 2. a circuit board; 3. a connecting box; 4. a material receiving port; 5. an air blowing port; 6. a first filter plate; 7. a first buffer tank; 8. a second buffer tank; 9. a first connecting pipe; 10. a second connecting pipe; 11. a second filter panel; 12. a suction blower; 13. a fixed box; 14. a connecting plate; 15. a transverse plate; 16. a first servo motor; 17. a drive disc; 18. a serrated plate; 19. a support bar; 20. a top plate; 21. a vertical rod; 22. connecting blocks; 23. an adjusting block; 24. a belt; 25. a drive block; 26. a second servo motor; 27. a limiting plate; 28. a support plate; 29. a mounting head; 30. a permanent magnet strip; 31. a connector; 32. a brush; 33. and (4) mounting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a waste discharge device for processing a circuit board capable of avoiding damage to a circuit unit comprises a base plate 1, the circuit board 2, a connecting box 3, a material receiving port 4, an air blowing port 5, a first filter plate 6, a first buffer box 7, a second buffer box 8, a first connecting pipe 9, a second connecting pipe 10, a second filter plate 11, an air suction blower 12, a fixed box 13, a connecting plate 14, a transverse plate 15, a first servo motor 16, a driving disc 17, a sawtooth plate 18, a supporting rod 19, a top plate 20, a vertical rod 21, a connecting block 22, an adjusting block 23, a belt 24, a driving block 25, a second servo motor 26, a limiting plate 27, a bearing plate 28, a mounting head 29, a permanent magnetic strip 30, a connecting head 31, a brush 32 and a mounting groove 33, wherein the circuit board 2 is arranged above the base plate 1, the connecting boxes 3 are respectively arranged at the left side and the right side of the circuit board 2, the inner side of the connecting box 3 is provided with the material receiving port, a first filter plate 6 is fixedly installed at the end of the air blowing port 5, a first buffer box 7 is connected to the outer side of the material receiving port 4, a second buffer box 8 is arranged on the outer side of the first buffer box 7, the air blowing port 5 is installed on the second buffer box 8, a first connecting pipe 9 is connected to the upper end of the first buffer box 7, the tail end of a second connecting pipe 10 is installed at the upper end of the second buffer box 8, and a second filter plate 11 is installed inside the upper end of the second connecting pipe 10;
the output end of the suction and blowing machine 12 is connected with the head end of the second connecting pipe 10, the suction and blowing machine 12 is installed at the upper end inside the fixed box 13, the upper surface of the fixed box 13 is connected with a connecting plate 14 in a welding mode, the upper end of the connecting plate 14 is connected with a transverse plate 15, a first servo motor 16 is arranged on the outer side of the transverse plate 15, the upper end of the first servo motor 16 is connected with a driving plate 17, and the outer side of the driving plate 17 is connected with a sawtooth plate 18 in a meshing;
the roof 20 is located the top of diaphragm 15, and the lower surface of roof 20 is connected with the upper surface of bottom plate 1 through bracing piece 19, the inside through connection of diaphragm 15 has montant 21, and connecting block 22 is installed to the left montant 21 upper end outside, and regulating block 23 is installed to the montant 21 upper end outside on right side, the right side of regulating block 23 is connected with drive block 25, and the upper end of drive block 25 is connected with second servo motor 26's output, the lower extreme of connecting block 22 and regulating block 23 is all installed on limiting plate 27.
As shown in fig. 2, the longitudinal section of the transverse plate 15 is U-shaped, the transverse plate 15 has a sliding structure below the top plate 20, and the connecting manner between the transverse plate 15 and the vertical rod 21 is a sliding structure, so that the forward and backward movement of the transverse plate 15 is conveniently controlled, the outer surface of the vertical rod 21 has a spiral structure, and the vertical rods 21 form 2 groups about the vertical central axis of the top plate 20, and the directions of the spiral structures on the outer surfaces of the 2 groups of vertical rods 21 are opposite, so that the vertical rods 21 can move up and down by the rotation of the vertical rods 21;
as shown in fig. 2, the connecting block 22 and the adjusting block 23 are both of a rotating structure on the limiting plate 27, the connecting block 22 and the adjusting block 23 form a transmission structure through the belt 24, and the connecting block 22, the adjusting block 23 and the vertical rod 21 are both in threaded connection, so that the vertical rod 21 can be lifted up and down conveniently through the action of the connecting block 22 and the adjusting block 23;
as shown in fig. 3, the adjusting block 23 and the driving block 25 form a meshing transmission structure, the lower end of the driving block 25 and the limiting plate 27 form a rotating structure, and the limiting plate 27 is in a sliding structure on the top plate 20, so as to control the rotation of the adjusting block 23;
as shown in fig. 4, the first connecting pipe 9 and the second connecting pipe 10 respectively form a communicating structure with the first buffer tank 7 and the second buffer tank 8, the second connecting pipe 10 is in a three-way structure, and the inside of the second connecting pipe 10 is fixedly connected with the second filter plate 11, so that the waste scraps can be blocked by the action of the second filter plate 11;
as shown in fig. 5, the receiving ports 4 and the blowing ports 5 are equally spaced on the connecting box 3, and the receiving ports 4 and the blowing ports 5 are alternately distributed, the receiving ports 4 and the blowing ports 5 are respectively in a horn shape and a bullet shape, and the receiving ports 4 and the blowing ports 5 respectively form a communicating structure with the first buffer box 7 and the second buffer box 8, so that the receiving ports 4 and the blowing ports 5 can be communicated with the first buffer box 7 and the second buffer box 8;
as shown in fig. 6, the supporting plate 28 is located at the lower end of the vertical rod 21, the mounting head 29 is mounted inside the supporting plate 28, the lower end of the mounting head 29 is connected with the permanent magnetic bar 30, the outer side of the mounting head 29 is connected with the connecting head 31, the lower end of the connecting head 31 is provided with the brush 32, the supporting plate 28 is internally provided with the mounting groove 33, the mounting groove 33 is equidistantly arranged on the supporting plate 28, the mounting groove 33 is connected with the mounting head 29 in a threaded manner, so that the mounting head 29 can be mounted and dismounted conveniently, the mounting head 29 is connected with the connecting head 31 in a clamping manner, and the mounting head 29 and the connecting head 31 are arranged in a one-to-.
The working principle is as follows: when the waste discharge device for processing the circuit board capable of avoiding damage to the circuit unit is used, after the circuit board 2 is processed, the circuit board 2 is still in a fixed state with the bottom plate 1, so as to prevent the circuit board 2 from shaking, then the left suction blower 12 is started, so that the left suction blower 12 blows air through the second connecting pipe 10, at this time, the second connecting pipe 10 can blow air through the air blowing port 5 connected with the second buffer tank 8 outwards, and at this time, the internal pressure of the left fixed tank 13 is increased, so that the left material receiving port 4 blows air outwards, and at the same time, the right suction blower 12 is started, so that the right suction blower 12 and the left suction blower 12 work oppositely, namely, the right suction blower 12 sucks air through the right second connecting pipe 10, at this time, because the right side is communicated with the right fixed tank 13 and the second buffer tank 8 through the second connecting pipe 10, therefore, the right-side material receiving port 4 and the right-side air blowing port 5 both have suction, and the port of the air blowing port 5 is provided with the first filter plate 6, so that air is sucked by the air blowing port 5, and the sweeps cannot enter the air blowing port 5, the right-side material receiving port 4 absorbs the blown sweeps, and the sweeps enter the right-side fixed box 13 through the right-side material receiving port 4, the first buffer box 7 and the first connecting pipe 9, so that the sweeps are collected, and the blowing directions of the left-side and right-side air suction blowers 12 are regularly exchanged under the control of the control system, so that the sweeps on the upper surface of the circuit board 2 can be simultaneously discharged in the left-side and right-side directions, and the waste discharge work efficiency is improved;
in addition, the adjusting block 23 can be driven to rotate by the driving block 25 through the rotation of the second servo motor 26, the adjusting block 23 is connected with the connecting block 22 through the belt 24, and the connecting block 22 and the adjusting block 23 are both in threaded connection with the vertical rod 21, so that the vertical rod 21 can be controlled to move up and down, the supporting plate 28 is controlled to move up and down, the lower end of the brush 32 can be in contact with the upper surface of the circuit board 2, and the permanent magnetic strips 30 are ensured not to be in contact with the surface of the circuit board 2, so that scraps adhered to the surface of the circuit board 2 are cleaned under the action of the brush 32, and the permanent magnetic strips 30 perform adsorption treatment on metal wastes, so that the circuit board 2 is cleaned more cleanly;
can drive driving-disc 17's rotation under first servo motor 16's effect, and then make driving-disc 17 and serration 18 meshing transmission, make the whole seesaw of first servo motor 16 and driving-disc 17, and then drive the seesaw of diaphragm 15, because diaphragm 15 is connected with fixed box 13 through connecting plate 14, consequently can make fixed box 13 seesaw, make receiving opening 4 and mouth of blowing 5 and permanent-magnet strip 30 and brush 32 all around at the uniform velocity slow motion, realize even thorough waste discharge treatment to circuit board 2, this is exactly this can avoid damaging circuit unit's circuit board processing with the theory of operation of waste discharge device.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a can avoid damaging circuit unit's circuit board processing with exhaust apparatus, includes bottom plate (1), inhales hair-dryer (12), roof (20) and support board (28), its characterized in that: a circuit board (2) is arranged above the bottom plate (1), the left side and the right side of the circuit board (2) are both provided with a connecting box (3), a material receiving opening (4) is arranged on the inner side surface of the connecting box (3), a blowing opening (5) is arranged at the adjacent position of the material receiving opening (4), a first filtering plate (6) is fixedly arranged at the end of the air blowing port (5), the outer side of the material receiving port (4) is connected with a first buffer tank (7), and a second buffer tank (8) is arranged at the outer side of the first buffer tank (7), and the second buffer tank (8) is provided with an air blowing port (5), the upper end of the first buffer tank (7) is connected with a first connecting pipe (9), the upper end of the second buffer tank (8) is provided with the tail end of a second connecting pipe (10), a second filter plate (11) is arranged in the upper end of the second connecting pipe (10);
the output end of the air suction blower (12) is connected with the head end of the second connecting pipe (10), the air suction blower (12) is installed at the upper end inside the fixed box (13), the upper surface of the fixed box (13) is connected with a connecting plate (14) in a welding mode, the upper end of the connecting plate (14) is connected with a transverse plate (15), a first servo motor (16) is arranged on the outer side of the transverse plate (15), the upper end of the first servo motor (16) is connected with a driving disk (17), and the outer side of the driving disk (17) is connected with a sawtooth plate (18) in a meshing mode;
roof (20) are located the top of diaphragm (15), and the lower surface of roof (20) is connected with the upper surface of bottom plate (1) through bracing piece (19), the inside through connection of diaphragm (15) has montant (21), and installs connecting block (22) in the left montant (21) upper end outside to regulating block (23) are installed in the montant (21) upper end outside on right side, the right side of regulating block (23) is connected with drive block (25), and the upper end of drive block (25) is connected with the output of second servo motor (26), the lower extreme of connecting block (22) and regulating block (23) is all installed on limiting plate (27).
2. The waste discharge device for processing the circuit board capable of avoiding the damage of the circuit unit as claimed in claim 1, wherein: receiving opening (4) and mouth (5) of blowing are equidistant to be set up on connecting box (3), and receiving opening (4) and the mouth of blowing between alternate distribution, receiving opening (4) and mouth (5) of blowing are loudspeaker form and bullet form respectively, and receiving opening (4) and mouth (5) of blowing constitute the open structure with first baffle-box (7) and second baffle-box (8) respectively.
3. The waste discharge device for processing the circuit board capable of avoiding the damage of the circuit unit as claimed in claim 1, wherein: the first connecting pipe (9) and the second connecting pipe (10) respectively form a communicating structure with the first buffer tank (7) and the second buffer tank (8), the second connecting pipe (10) is of a three-way structure, and the inside of the second connecting pipe (10) is fixedly connected with the second filter plate (11).
4. The waste discharge device for processing the circuit board capable of avoiding the damage of the circuit unit as claimed in claim 1, wherein: the longitudinal section of the transverse plate (15) is U-shaped, the transverse plate (15) is of a sliding structure below the top plate (20), and the connecting mode of the transverse plate (15) and the vertical rod (21) is of a sliding structure.
5. The waste discharge device for processing the circuit board capable of avoiding the damage of the circuit unit as claimed in claim 1, wherein: the outer surface of the vertical rod (21) is of a spiral structure, the vertical rod (21) is provided with 2 groups about the vertical central axis of the top plate (20), and the directions of the spiral structures on the outer surfaces of the 2 groups of vertical rods (21) are opposite.
6. The waste discharge device for processing the circuit board capable of avoiding the damage of the circuit unit as claimed in claim 1, wherein: connecting block (22) and regulating block (23) all are revolution mechanic on limiting plate (27), and constitute transmission structure through belt (24) between connecting block (22) and regulating block (23), and connecting block (22) and regulating block (23) are threaded connection with the connected mode of montant (21).
7. The waste discharge device for processing the circuit board capable of avoiding the damage of the circuit unit as claimed in claim 1, wherein: the adjusting block (23) and the driving block (25) form a meshing transmission structure, the lower end of the driving block (25) and the limiting plate (27) form a rotating structure, and the limiting plate (27) is of a sliding structure on the top plate (20).
8. The waste discharge device for processing the circuit board capable of avoiding the damage of the circuit unit as claimed in claim 1, wherein: the bearing plate (28) is located the lower extreme of montant (21), and the internally mounted of bearing plate (28) has installation head (29), and the lower extreme of installation head (29) is connected with permanent-magnet strip (30), and the outside of installation head (29) is connected with connector (31) to brush (32) are installed to the lower extreme of connector (31), and mounting groove (33) have been seted up to the inside of bearing plate (28) moreover.
9. The waste discharge device for circuit board processing capable of avoiding damage to the circuit unit as set forth in claim 8, wherein: the mounting grooves (33) are arranged on the bearing plate (28) at equal intervals, and the mounting grooves (33) are connected with the mounting head (29) in a threaded manner.
10. The waste discharge device for circuit board processing capable of avoiding damage to the circuit unit as set forth in claim 8, wherein: the mounting heads (29) and the connecting heads (31) are connected in a clamping manner, and the mounting heads (29) and the connecting heads (31) are arranged in a one-to-one correspondence manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010688348.XA CN111906086A (en) | 2020-07-16 | 2020-07-16 | Waste discharge device capable of avoiding damage to circuit unit for circuit board processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010688348.XA CN111906086A (en) | 2020-07-16 | 2020-07-16 | Waste discharge device capable of avoiding damage to circuit unit for circuit board processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111906086A true CN111906086A (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010688348.XA Withdrawn CN111906086A (en) | 2020-07-16 | 2020-07-16 | Waste discharge device capable of avoiding damage to circuit unit for circuit board processing |
Country Status (1)
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| CN (1) | CN111906086A (en) |
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- 2020-07-16 CN CN202010688348.XA patent/CN111906086A/en not_active Withdrawn
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Application publication date: 20201110 |