CN111319077A - Circuit board cutting device - Google Patents
Circuit board cutting device Download PDFInfo
- Publication number
- CN111319077A CN111319077A CN202010150452.3A CN202010150452A CN111319077A CN 111319077 A CN111319077 A CN 111319077A CN 202010150452 A CN202010150452 A CN 202010150452A CN 111319077 A CN111319077 A CN 111319077A
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- cutting
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- fixedly arranged
- groups
- circuit board
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- 238000005520 cutting process Methods 0.000 title claims abstract description 121
- 238000004140 cleaning Methods 0.000 claims description 20
- 239000010813 municipal solid waste Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 abstract description 14
- 239000000428 dust Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 241000220317 Rosa Species 0.000 abstract description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 8
- 239000012535 impurity Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
- B26D1/151—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
- B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Sawing (AREA)
Abstract
The invention relates to the technical field of circuit board production equipment, in particular to a circuit board cutting device, wherein a substrate is conveyed rightwards through a cutting table, a cutting motor drives the cutting wheel to cut the substrate, the cutting size is adjusted by adjusting the distance between sliding seats, the adjustment is convenient, the flexibility is higher, the position of the substrate is positioned and fixed through a clamping plate and a movable roller, the substrate is prevented from displacing, the cutting quality is ensured, and meanwhile, the chip dust generated by cutting is sucked into a filter box through an air suction cover to be filtered; comprises a base, a bottom column, a cutting table and a cutting frame; still include pneumatic cylinder, hydraulic stem, mounting bracket, multiunit slide, multiunit cutting motor, multiunit cutting wheel, chassis, fan, connecting pipe, rose box, tuber pipe, the cover of breathing in, two sets of fixed plates, two sets of screwed pipes, two sets of screw rods, two sets of splint and multiunit guide roll, the pneumatic cylinder is fixed to be set up in the top of cutting frame.
Description
Technical Field
The invention relates to the technical field of circuit board production equipment, in particular to a circuit board cutting device.
Background
As is well known, a circuit board cutting device is an auxiliary device used for cutting a circuit board substrate in the production and processing process of a printed circuit board so as to better process the circuit board substrate, and is widely used in the field of circuit board production equipment; the cutting size of the existing circuit board cutting device is fixed and difficult to adjust, the fixity of a circuit board substrate in the cutting process is poor, the displacement is easy to occur to influence the cutting quality, and more scrap dust generated in the cutting process influences the working environment.
Disclosure of Invention
In order to solve the technical problems, the invention provides the circuit board cutting device which is adjustable in cutting size, good in fixity, high in cutting quality and capable of effectively removing dust generated by cutting.
The circuit board cutting device comprises a base, a bottom column, a cutting table and a cutting frame, wherein the bottom column is fixedly arranged at the bottom of the base, the cutting table is fixedly arranged at the top of the base, and the cutting frame is fixedly arranged at the middle end of the top of the base; the cutting machine also comprises a hydraulic cylinder, a hydraulic rod, a mounting frame, a plurality of groups of sliding seats, a plurality of groups of cutting motors, a plurality of groups of cutting wheels, a bottom frame, a fan, a connecting pipe, a filter box, an air pipe, an air suction cover, two groups of fixing plates, two groups of screw pipes, two groups of screw rods, two groups of clamping plates and a plurality of groups of guide rollers, wherein the hydraulic cylinder is fixedly arranged at the top of the cutting frame, the hydraulic rod is fixedly arranged at the bottom of the hydraulic cylinder and penetrates through the cutting frame, the mounting frame is fixedly arranged at the bottom of the hydraulic cylinder, the plurality of groups of sliding seats are all slidably arranged at the bottom of the mounting frame, each group of cutting motors are all fixedly arranged at the bottom of one group of the sliding seats, each group of the cutting wheels is all arranged at the front part of one group of the cutting motors, the tuber pipe is fixed to be set up in the top of rose box, the top of tuber pipe upwards passes the base, the cover of breathing in sets up in the top of tuber pipe and is located the top of cutting bed, two sets of fixed plates are fixed respectively and set up in the front portion and the rear portion of cutting bed, two sets of screwed pipes are rotatable to be set up in the middle part of two sets of fixed plates, two sets of screw rods are the spiral shell respectively in the inner of two sets of screwed pipes, two sets of splint are fixed respectively and set up in the inner of two sets of screw rods, the bottom of two sets of splint all contacts.
The circuit board cutting device further comprises two groups of fixing frames, two groups of air cylinders, two groups of mounting plates and two groups of rotating rods, wherein the two groups of fixing frames are fixedly arranged on the left side and the right side of the top of the base respectively, the two groups of air cylinders are fixedly arranged on the tops of the inner ends of the two groups of fixing frames respectively, the two groups of mounting plates are fixedly arranged at the bottoms of the two groups of air cylinders respectively, and the two groups of rotating rods are rotatably arranged at the bottoms of the two.
The circuit board cutting device further comprises a filter screen cylinder, a cleaning motor, a rotating shaft and a cleaning brush, wherein the filter screen cylinder is fixedly arranged at the top end of the interior of the filter box, the cleaning motor is fixedly arranged at the top of the filter box, the rotating shaft is fixedly arranged at the bottom of the cleaning motor and penetrates into the filter screen cylinder, the cleaning brush is fixedly arranged in the middle of the rotating shaft, and the outer end of the cleaning brush is in contact with the inner end of the filter screen cylinder.
The circuit board cutting device also comprises a scraper and an impurity discharging pipe, wherein the scraper is fixedly arranged at the bottom of the rotating shaft, the bottom end of the scraper is contacted with the bottom of the inner end of the filter screen cylinder, the bottom of the filter screen cylinder is provided with an impurity discharging port, and the top of the impurity discharging pipe is fixedly connected with the impurity discharging port.
The circuit board cutting device further comprises a plurality of groups of positioning bolts, and each group of positioning bolts is arranged at the left part of one group of sliding seats.
The circuit board cutting device also comprises a positioning tube and a positioning rod, wherein the positioning tube is fixedly arranged at the top of the inner end of the cutting frame, the positioning rod is fixedly arranged at the top of the mounting frame, and the top of the positioning rod is inserted into the bottom of the positioning tube from the bottom of the positioning tube.
The circuit board cutting device further comprises guide grooves, the guide grooves are formed in the front portion and the rear portion of the inner end of the fixing frame, and the front portion and the rear portion of the mounting plate are located in the guide grooves and can slide up and down.
According to the circuit board cutting device, the bearing is arranged at the bottom of the filter screen cylinder, and the bottom of the rotating shaft is inserted into the middle of the bearing from the top of the bearing and is fixed in the middle of the bearing.
Compared with the prior art, the invention has the beneficial effects that: when using circuit board cutting device to cut circuit board base plate, pass through the cutting bed with the base plate and convey right, drive the cutting wheel through cutting motor and cut the base plate, adjust cutting size through the distance of adjusting between the slide, just there is the regulation, the flexibility is higher, fix a position fixedly through splint and movable roller to the position of base plate, prevent that the base plate from taking place the displacement, ensure the cutting quality, filter in inhaling the rose box through the piece dust that the cover that breathes in will cut the production simultaneously.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a schematic view of the left side of the attachment of the mount of the present invention;
FIG. 4 is a front structural view of the mount of the present invention;
FIG. 5 is a left side view of the fixing frame of the present invention;
FIG. 6 is a schematic view of the internal structure of the filtration tank of the present invention;
in the drawings, the reference numbers: 1. a base; 2. a bottom pillar; 3. cutting table; 4. a cutting frame; 5. a hydraulic cylinder; 6. a hydraulic lever; 7. a mounting frame; 8. a slide base; 9. cutting the motor; 10. a cutting wheel; 11. a chassis; 12. a fan; 13. a connecting pipe; 14. a filter box; 15. an air duct; 16. an air intake cover; 17. a fixing plate; 18. a solenoid; 19. a screw; 20. a splint; 21. a guide roller; 22. a fixed mount; 23. a cylinder; 24. mounting a plate; 25. rotating the stick; 26. a filter screen cylinder; 27. cleaning the motor; 28. a rotating shaft; 29. cleaning a brush; 30. a squeegee; 31. a trash removal pipe; 32. positioning the bolt; 33. a positioning tube; 34. positioning a rod; 35. a guide groove.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 6, the circuit board cutting device of the present invention includes a base 1, a bottom pillar 2, a cutting table 3 and a cutting frame 4, wherein the bottom pillar 2 is fixedly disposed at the bottom of the base 1, the cutting table 3 is fixedly disposed at the top of the base 1, and the cutting frame 4 is fixedly disposed at the middle end of the top of the base 1; the cutting machine also comprises a hydraulic cylinder 5, a hydraulic rod 6, a mounting frame 7, a plurality of groups of sliding seats 8, a plurality of groups of cutting motors 9, a plurality of groups of cutting wheels 10, a bottom frame 11, a fan 12, a connecting pipe 13, a filter box 14, an air pipe 15, an air suction cover 16, two groups of fixing plates 17, two groups of screw pipes 18, two groups of screw rods 19, two groups of clamping plates 20 and a plurality of groups of guide rollers 21, wherein the hydraulic cylinder 5 is fixedly arranged at the top of the cutting frame 4, the hydraulic rod 6 is fixedly arranged at the bottom of the hydraulic cylinder 5 and penetrates through the cutting frame 4, the mounting frame 7 is fixedly arranged at the bottom of the hydraulic cylinder 5, the plurality of groups of sliding seats 8 are arranged at the bottom of the mounting frame 7 in a sliding manner, each group of cutting motors 9 is fixedly arranged at the bottom of one group of sliding seats 8, each group of cutting wheels 10, the left part and the right part of the connecting pipe 13 are respectively fixedly connected with the right part of the fan 12 and the left part of the filter box 14, the air pipe 15 is fixedly arranged at the top of the filter box 14, the top of the air pipe 15 upwards penetrates through the base 1, the air suction cover 16 is arranged at the top of the air pipe 15 and is positioned above the cutting table 3, the two groups of fixing plates 17 are respectively fixedly arranged at the front part and the rear part of the cutting table 3, the two groups of screw pipes 18 can be rotatably arranged at the middle parts of the two groups of fixing plates 17, the two groups of screw rods 19 are respectively screwed at the inner ends of the two groups of screw pipes 18, the two groups of clamping plates 20 are respectively fixedly arranged at the inner ends of the two groups of screw rods 19, the bottom; when using circuit board cutting device to cut circuit board base plate, pass through the cutting bed with the base plate and convey right, drive the cutting wheel through cutting motor and cut the base plate, adjust cutting size through the distance of adjusting between the slide, just there is the regulation, the flexibility is higher, fix a position fixedly through splint and movable roller to the position of base plate, prevent that the base plate from taking place the displacement, ensure the cutting quality, filter in inhaling the rose box through the piece dust that the cover that breathes in will cut the production simultaneously.
The circuit board cutting device further comprises two groups of fixing frames 22, two groups of air cylinders 23, two groups of mounting plates 24 and two groups of rotating rods 25, wherein the two groups of fixing frames 22 are respectively and fixedly arranged on the left side and the right side of the top of the base 1, the two groups of air cylinders 23 are respectively and fixedly arranged on the tops of the inner ends of the two groups of fixing frames 22, the two groups of mounting plates 24 are respectively and fixedly arranged on the bottoms of the two groups of air cylinders 23, and the two groups of rotating rods 25 are respectively and rotatably arranged on the; the substrate is pressed down and fixed through the arrangement.
The circuit board cutting device further comprises a filter screen cylinder 26, a cleaning motor 27, a rotating shaft 28 and a cleaning brush 29, wherein the filter screen cylinder 26 is fixedly arranged at the top end of the interior of the filter box 14, the cleaning motor 27 is fixedly arranged at the top of the filter box 14, the rotating shaft 28 is fixedly arranged at the bottom of the cleaning motor 27 and penetrates into the filter screen cylinder 26, the cleaning brush 29 is fixedly arranged in the middle of the rotating shaft 28, and the outer end of the cleaning brush 29 is in contact with the inner end of the filter screen cylinder 26; clear up the rose box inside through above-mentioned setting.
The circuit board cutting device also comprises a scraper 30 and an impurity discharging pipe 31, wherein the scraper 30 is fixedly arranged at the bottom of the rotating shaft 28, the bottom end of the scraper 30 is contacted with the bottom of the inner end of the filter screen cylinder 26, the bottom of the filter screen cylinder 26 is provided with an impurity discharging port, and the top of the impurity discharging pipe 31 is fixedly connected with the impurity discharging port; through the arrangement, dust in the filter screen cylinder is discharged.
The circuit board cutting device also comprises a plurality of groups of positioning bolts 32, wherein each group of positioning bolts 32 is arranged at the left part of one group of sliding seats 8; and fixing the position of the sliding seat through a positioning bolt.
The circuit board cutting device further comprises a positioning tube 33 and a positioning rod 34, wherein the positioning tube 33 is fixedly arranged at the top of the inner end of the cutting frame 4, the positioning rod 34 is fixedly arranged at the top of the mounting frame 7, and the top of the positioning rod 34 is inserted into the bottom of the positioning tube 33 from the bottom of the positioning tube 33; the mounting frame is positioned and guided through the arrangement.
The circuit board cutting device further comprises a guide groove 35, wherein the guide groove 35 is formed in the front portion and the rear portion of the inner end of the fixing frame 22, and the front portion and the rear portion of the mounting plate 24 are located in the guide groove 35 and can slide up and down; the mounting plate is guided by the guide groove.
According to the circuit board cutting device, the bearing is arranged at the bottom of the filter screen cylinder 26, and the bottom of the rotating shaft 28 is inserted from the top of the bearing and is fixed in the middle of the bearing.
According to the circuit board cutting device, when the circuit board substrate is cut by the circuit board cutting device, the substrate is conveyed rightwards through the cutting table, the cutting motor drives the cutting wheel to cut the substrate, the cutting size is adjusted by adjusting the distance between the sliding seats, the adjustment is convenient, the flexibility is high, the position of the substrate is positioned and fixed through the clamping plate and the movable roller, the substrate is prevented from being displaced, the cutting quality is ensured, meanwhile, the chip dust generated by cutting is sucked into the filter box through the suction hood to be filtered, and before the action is completed, the substrate is moved to the position required by a user.
In the circuit board cutting device, the installation mode, the connection mode or the setting mode of all the components are common mechanical modes, and the specific structures, models and coefficient indexes of all the components are self-contained technologies, so that the circuit board cutting device can be implemented as long as the beneficial effects of the circuit board cutting device can be achieved, and further description is omitted.
In a circuit board cutting apparatus of the present invention, unless otherwise specified, the terms "up, down, left, right, front, rear, inner, and outer, and vertical and horizontal" are used to indicate only the orientation of the term in the conventional use, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A circuit board cutting device comprises a base (1), a bottom column (2), a cutting table (3) and a cutting frame (4), wherein the bottom column (2) is fixedly arranged at the bottom of the base (1), the cutting table (3) is fixedly arranged at the top of the base (1), and the cutting frame (4) is fixedly arranged at the middle end of the top of the base (1); it is characterized by also comprising a hydraulic cylinder (5), a hydraulic rod (6), a mounting frame (7), a plurality of groups of sliding seats (8), a plurality of groups of cutting motors (9), a plurality of groups of cutting wheels (10), an underframe (11), a fan (12), a connecting pipe (13), a filter box (14), an air pipe (15), an air suction cover (16), two groups of fixing plates (17), two groups of screw pipes (18), two groups of screw rods (19), two groups of clamping plates (20) and a plurality of groups of guide rollers (21), wherein the hydraulic cylinder (5) is fixedly arranged at the top of the cutting frame (4), the hydraulic rod (6) is fixedly arranged at the bottom of the hydraulic cylinder (5) and penetrates through the cutting frame (4), the mounting frame (7) is fixedly arranged at the bottom of the hydraulic cylinder (5), the plurality of groups of sliding seats (8) are all slidably arranged at the bottom of the mounting frame, each group of cutting wheels (10) is arranged in front of a group of cutting motors (9), the chassis (11) is fixedly arranged at the bottom of the base (1), the fan (12) is fixedly arranged at the top of the chassis (11), the filter box (14) is fixedly arranged at the right side of the top of the chassis (11), the left part and the right part of the connecting pipe (13) are respectively fixedly connected with the right part of the fan (12) and the left part of the filter box (14), the air pipe (15) is fixedly arranged at the top of the filter box (14), the top of the air pipe (15) upwards passes through the base (1), the air suction cover (16) is arranged at the top of the air pipe (15) and positioned above the cutting table (3), the two groups of fixing plates (17) are respectively and fixedly arranged at the front part and the rear part of the cutting table (3), the two groups of spiral pipes (18) are rotatably arranged at the middle parts of the two groups of fixing plates (17), and the, two sets of splint (20) are fixed respectively and are set up in the inner of two sets of screw rods (19), and the bottom of two sets of splint (20) all contacts with the top of cutting bed (3), and multiunit guide roll (21) is rotatable respectively and sets up in the inner of two sets of splint (20).
2. The circuit board cutting device according to claim 1, further comprising two sets of fixing frames (22), two sets of cylinders (23), two sets of mounting plates (24), and two sets of rotating rods (25), wherein the two sets of fixing frames (22) are respectively and fixedly disposed on the left side and the right side of the top of the base (1), the two sets of cylinders (23) are respectively and fixedly disposed on the tops of the inner ends of the two sets of fixing frames (22), the two sets of mounting plates (24) are respectively and fixedly disposed on the bottoms of the two sets of cylinders (23), and the two sets of rotating rods (25) are respectively and rotatably disposed on the bottoms of the two sets of mounting plates (24.
3. The circuit board cutting device according to claim 2, further comprising a filter screen cylinder (26), a cleaning motor (27), a rotating shaft (28) and a cleaning brush (29), wherein the filter screen cylinder (26) is fixedly arranged at the top end of the interior of the filter box (14), the cleaning motor (27) is fixedly arranged at the top of the filter box (14), the rotating shaft (28) is fixedly arranged at the bottom of the cleaning motor (27) and penetrates into the filter screen cylinder (26), the cleaning brush (29) is fixedly arranged at the middle part of the rotating shaft (28), and the outer end of the cleaning brush (29) is in contact with the inner end of the filter screen cylinder (26).
4. The circuit board cutting device according to claim 3, further comprising a scraper (30) and a trash removal pipe (31), wherein the scraper (30) is fixedly arranged at the bottom of the rotating shaft (28), the bottom end of the scraper (30) is in contact with the bottom of the inner end of the filter screen cylinder (26), a trash removal port is formed in the bottom of the filter screen cylinder (26), and the top of the trash removal pipe (31) is fixedly connected with the trash removal port.
5. A circuit board cutting device according to claim 4, characterized in that it further comprises a plurality of sets of positioning bolts (32), each set of positioning bolts (32) being mounted to the left portion of a set of slides (8).
6. The circuit board cutting device according to claim 5, further comprising a positioning tube (33) and a positioning rod (34), wherein the positioning tube (33) is fixedly arranged at the top of the inner end of the cutting frame (4), the positioning rod (34) is fixedly arranged at the top of the mounting frame (7), and the top of the positioning rod (34) is inserted into the bottom of the positioning tube (33) from the bottom of the positioning tube (33).
7. The apparatus for cutting a circuit board as defined in claim 6, further comprising guide grooves (35), the guide grooves (35) being provided in front and rear portions of an inner end of the holder (22), the front and rear portions of the mounting plate (24) being positioned in the guide grooves (35) and being slidable up and down.
8. The apparatus for cutting a circuit board as defined in claim 7, wherein the bottom of the filter screen cylinder (26) is provided with a bearing, and the bottom of the rotary shaft (28) is inserted from the top of the bearing and fixed to the middle of the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010150452.3A CN111319077A (en) | 2020-03-06 | 2020-03-06 | Circuit board cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010150452.3A CN111319077A (en) | 2020-03-06 | 2020-03-06 | Circuit board cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111319077A true CN111319077A (en) | 2020-06-23 |
Family
ID=71163752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010150452.3A Withdrawn CN111319077A (en) | 2020-03-06 | 2020-03-06 | Circuit board cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111319077A (en) |
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| CN208943671U (en) * | 2018-09-27 | 2019-06-07 | 天津市昊鹏建材股份有限公司 | Dust-extraction unit is used in a kind of production of dry powder and mortar |
| CN110154139A (en) * | 2019-05-22 | 2019-08-23 | 上海交通大学 | A kind of cystosepiment excision forming lathe |
| CN210121974U (en) * | 2019-05-15 | 2020-03-03 | 浦江鹏达包装装潢有限公司 | Slitting machine for corrugated board production |
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2020
- 2020-03-06 CN CN202010150452.3A patent/CN111319077A/en not_active Withdrawn
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| KR101718712B1 (en) * | 2015-06-10 | 2017-03-22 | 정경표 | Apparatus for cutting pipe |
| CN208788096U (en) * | 2018-07-20 | 2019-04-26 | 大连诺唯环保科技有限公司 | A kind of plate supply unit of numerically-controlled machine tool |
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Application publication date: 20200623 |
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