CN211306465U

CN211306465U - PCB cutting device with dust removal structure

Info

Publication number: CN211306465U
Application number: CN201921909448.XU
Authority: CN
Inventors: 龚小冬
Original assignee: Wanan Yuwei Electronics Co Ltd
Current assignee: Wanan Yuwei Electronics Co Ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-08-21
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a PCB board cutting device with dust removal structure, including foundation column, first roof, base, operation panel, diaphragm, first trench, fixture block, riser, second trench, cutter, handle, connecting rod, dust collection box, dust collection tank, bearing rod, dirty tank, hole site, second roof, sleeve. The utility model has simple structure, practicality and convenience, the added fixture block can lead the vertical plate to freely move horizontally on the transverse plate, the utility model can position the PCB plates of different types according to the size, and has simple operation and convenient use, thus ensuring good positioning effect; and the collection dirt case of installing additional can be one case dual-purpose, has avoided traditional dust removal but can not clear away the waste material, the utility model discloses can be in the same place the waste material collection again at the in-process of clearance dust, reached reasonable classification, make the operation panel clean, sanitary.

Description

PCB cutting device with dust removal structure

Technical Field

The utility model relates to a cutting device specifically is a PCB board cutting device with dust removal structure, belongs to PCB board dust removal cutting technical field.

Background

The printed circuit board is developed from a single layer to a double-sided board, a multilayer board and a flexible board, and is continuously developed towards high precision, high density and high reliability, the volume is continuously reduced, the cost is reduced, and the performance is continuously improved, so that the printed circuit board still keeps strong vitality in the development process of future electronic products, and the development trend of the production and manufacturing technology of the printed circuit board in the future is to be developed towards high density, high precision, fine aperture, fine lead, small spacing, high reliability, multilayering, high-speed transmission, light weight and thin type in performance.

In the process of cutting the PCB, if the cutting size is set well, but the cutting size is not well positioned, the cut PCB cannot be used continuously; and in the cutting process, certain waste plates and waste foams can be generated, and the waste plates and the waste foams are often collected together in the collecting process. Therefore, a PCB cutting apparatus having a dust removing structure is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PCB board cutting device with dust removal structure just in order to solve above-mentioned problem.

The utility model achieves the above purpose through the following technical proposal, a PCB cutting device with a dust removing structure, which comprises a bottom column; the utility model discloses a cutting tool, including base, riser, telescopic surface rigid coupling, the top rigid coupling of base has first roof, the base has been placed to the top level of first roof, the top rigid coupling of base has the operation panel, the top rigid coupling of operation panel has the diaphragm, the riser has been cup jointed perpendicularly to the right-hand member face of diaphragm, the sleeve has been cup jointed to the one end of operation panel, telescopic surface rigid coupling has the cutter, the handle has been cup jointed on the one end surface of cutter, the one end rigid coupling of base has the connecting rod, the one end rigid coupling of connecting rod has the dust collection case.

Preferably, the inside of diaphragm is opened there is first trench, and the surface structure of first trench is the T style of calligraphy, the inside second trench that has opened in left side of riser, and the surface structure of second trench is the rectangle, the inside joint of first trench and first trench has the fixture block, and the surface structure of fixture block is the T style of calligraphy.

Preferably, the surface structures of the transverse plate and the vertical plate are square, the heights of the transverse plate and the vertical plate are the same, the surface structures of the transverse plate and the vertical plate are L-shaped, the length of the transverse plate is smaller than that of the operating table, and the length of the vertical plate is also smaller than that of the operating table.

Preferably, the inside of dust collecting box is opened there is the waste material groove, the top of waste material groove has cup jointed the groove case that gathers dust, and gathers dust the inside of groove case and open flutedly, the top of groove case that gathers dust has cup jointed the roof, the surface structure of roof is latticed, and the clearance between the net is 1CM, and gathers dust the height of groove case and be 3CM, gather dust the groove case about both ends and cup jointed the bearing bar, the bearing bar cup joints to the inside of hole site, the hole site is opened respectively on the inner wall of the left end face and the right-hand member face of dust collecting box, and the height of hole site is greater than about 0.5MM of bearing bar height.

Preferably, the number of the bottom columns is four, the bottom columns are of cylindrical structures, the four bottom columns are identical in size, and the height of the first top plate is larger than the surface structure of the operating platform.

The utility model has the advantages that:

1. the utility model has simple structure, practicality and convenience, the added fixture block can lead the vertical plate to freely move horizontally on the transverse plate, the utility model can position the PCB plates of different types according to the size, and has simple operation and convenient use, thus ensuring good positioning effect;

2. the collection dirt case of installing additional can be one case dual-purpose, has avoided traditional dust removal but can not clear away the waste material, the utility model discloses can be in the same place the waste material collection again at the in-process of clearance dust, reached reasonable classification, make the operation panel clean, sanitary.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a left side view of the structure of the present invention;

fig. 4 is a schematic top view of the present invention;

FIG. 5 is a schematic view of a semi-sectional three-dimensional structure of the dust collecting box of the present invention;

fig. 6 is the schematic view of the three-dimensional structure of the transverse plate and the vertical plate.

In the figure: 1. the utility model provides a bottom pillar, 2, first roof, 3, base, 4, operation panel, 5, diaphragm, 501, first trench, 502, fixture block, 6, riser, 601, second trench, 7, cutter, 8, handle, 9, connecting rod, 10, gather dust the case, 1001, gather dust the groove case, 1002, bearing bar, 1003, waste material groove, 1004, hole site, 1005, second roof, 11, sleeve.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1 to 6, a PCB cutting apparatus having a dust removing structure includes a bottom pillar 1; the top rigid coupling of foundation 1 has roof 2, base 3 has been placed to the top level of roof 2, the top rigid coupling of base 3 has operation panel 4, the top rigid coupling of operation panel 4 has diaphragm 5, the riser 6 has been cup jointed perpendicularly to the right-hand member face of diaphragm 5, sleeve 11 has been cup jointed to the one end of operation panel 4, the surperficial rigid coupling of sleeve 11 has cutter 7, the one end surface of cutter 7 has cup jointed handle 8, the one end rigid coupling of base 3 has connecting rod 9, the one end rigid coupling of connecting rod 9 has dust collection box 10.

The top end of the dust collection box 10 and the bottom end of the operating platform 4 are the same straight line, the height of the dust collection box 10 is the same as that of the base 3, and the bottom end of the dust collection box 10 and the top end of the first top plate 2 are on the same horizontal line; a first groove position 501 is formed in the transverse plate 5, the surface structure of the first groove position 501 is T-shaped, a second groove position 601 is formed in the left side of the vertical plate 6, the surface structure of the second groove position 601 is rectangular, a clamping block 502 is clamped in the first groove position 501 and the first groove position 501, and the surface structure of the clamping block 502 is T-shaped; the surface structures of the transverse plate 5 and the vertical plate 6 are square, the heights of the transverse plate 5 and the vertical plate 6 are the same, the surface structures of the transverse plate 5 and the vertical plate 6 are L-shaped, the length of the transverse plate 5 is smaller than that of the operating table 4, and the length of the vertical plate 6 is also smaller than that of the operating table 4; a waste trough 1003 is arranged in the dust collection box 10, a dust collection trough box 1001 is sleeved at the top end of the waste trough 1003, a groove is formed in the dust collection trough box 1001, a top plate 1005 is sleeved at the top end of the dust collection trough box 1001, the surface structure of the top plate 1005 is in a grid shape, gaps among grids are 1CM, the height of the dust collection trough box 1001 is 3CM, bearing rods 1002 are sleeved at the left end and the right end of the dust collection trough box 1001, the bearing rods 1002 are sleeved inside hole sites 1004, the hole sites 1004 are respectively arranged on the inner walls of the left end face and the right end face of the dust collection box 10, and the height of the hole sites 1004 is about 0.5MM greater than that of the bearing rods 1002; a waste trough 1003 is formed in the dust collection box 10, a dust collection trough box 1001 is sleeved at the top end of the waste trough 1003, a groove is formed in the dust collection trough box 1001, a second top plate 1005 is sleeved at the top end of the dust collection trough box 1001, the surface structure of the second top plate 1005 is in a grid shape, gaps among grids are 1CM, the height of the dust collection trough box 1001 is 3CM, bearing rods 1002 are sleeved at the left end and the right end of the dust collection trough box 1001, the bearing rods 1002 are sleeved inside hole sites 1004, the hole sites 1004 are formed in the inner walls of the left end face and the right end face of the dust collection box 10 respectively, and the height of the hole sites 1004 is greater than about 0.5MM of the height of the bearing rods 1002.

When the utility model is used, the PCB is placed between the transverse plate 5 and the vertical plate 6, the transverse plate 5 is fixed, the vertical plate 6 can move back and forth on the surface of the transverse plate 5, the transverse plate 5 and the vertical plate 6 are fixed by the fixture block 502, and the fixture block 502 can push back and forth in the first slot 501; the vertical plate 6 is pushed to enable the PCB to accord with the standard size of cutting, at the moment, one hand is used for pressing the vertical plate 6 and one side of the PCB to be fixed, the other hand is used for holding the grip 8 to cut the cutter 7 downwards, at the moment, the cutting operation is finished, and if the other side needs to be cut, the using method is the same;

the waste plates cut can fall onto the second top plate 1005, the left end and the right end of the second top plate 1005 are fixed by the bearing rods 1002, the two ends of the dust collection tank 1001 are the same in size and weight, the waste plates fall onto one end of the dust collection tank 1001 and can be acted by gravity and sink, the waste plates sink onto the waste tank 1003, after falling, the two ends of the second top plate 1005 can automatically recover to be in a horizontal state, the cut waste foams can float onto the second top plate 1005, the top of the second top plate 1005 is in a grid shape, the waste foams can be collected in the dust collection tank 1001 in a centralized mode, the waste foams can fall onto the second top plate 1005 of the dust collection tank 1001 when sinking, the waste foams can fall into the dust collection tank 1001 through the second top plate 1005, and the waste plates can fall onto the second top plate 1005 and sink onto the waste tank 1003 under the action of gravity.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a PCB board cutting device with dust removal structure which characterized in that: comprises a bottom column (1); the top rigid coupling of foundation pillar (1) has first roof (2), base (3) have been placed to the top level of first roof (2), the top rigid coupling of base (3) has operation panel (4), the top rigid coupling of operation panel (4) has diaphragm (5), riser (6) have been cup jointed perpendicularly to the right-hand member face of diaphragm (5), sleeve (11) have been cup jointed to the one end of operation panel (4), the surperficial rigid coupling of sleeve (11) has cutter (7), handle (8) have been cup jointed to the one end surface of cutter (7), the one end rigid coupling of base (3) has connecting rod (9), the one end rigid coupling of connecting rod (9) has dust collection case (10).

2. The PCB board cutting device with the dust removing structure as claimed in claim 1, wherein: the top end of the dust collection box (10) and the bottom end of the operating platform (4) are the same straight line, the height of the dust collection box (10) is the same as that of the base (3), and the bottom end of the dust collection box (10) and the top end of the first top plate (2) are on the same horizontal line.

3. The PCB board cutting device with the dust removing structure as claimed in claim 1, wherein: the inside of diaphragm (5) is opened there is first trench (501), and the surface structure of first trench (501) is the T style of calligraphy, the left side inside of riser (6) is opened there is second trench (601), and the surface structure of second trench (601) is the rectangle, the inside joint of first trench (501) and first trench (501) has fixture block (502), and the surface structure of fixture block (502) is the T style of calligraphy.

4. The PCB board cutting device with the dust removing structure as claimed in claim 1, wherein: the surface structures of the transverse plate (5) and the vertical plate (6) are square, the heights of the transverse plate (5) and the vertical plate (6) are the same, the surface structures of the transverse plate (5) and the vertical plate (6) are L-shaped, the length of the transverse plate (5) is smaller than that of the operating table (4), and the length of the vertical plate (6) is also smaller than that of the operating table (4).

5. The PCB board cutting device with the dust removing structure as claimed in claim 1, wherein: a waste trough (1003) is arranged in the dust collection box (10), a dust collection trough box (1001) is sleeved at the top end of the waste trough (1003), a groove is formed in the dust collection trough box (1001), a second top plate (1005) is sleeved at the top end of the dust collection trough box (1001), the surface structure of the second top plate (1005) is in a grid shape, gaps among grids are 1CM, the height of the dust collection trough box (1001) is 3CM, bearing rods (1002) are sleeved at the left end and the right end of the dust collection trough box (1001), the bearing rods (1002) are sleeved to the inner portions of hole positions (1004), the hole positions (1004) are respectively arranged on the inner walls of the left end face and the right end face of the dust collection box (10), and the height of the hole positions (1004) is greater than about 0.5MM of the height of the bearing rods (1002).

6. The PCB board cutting device with the dust removing structure as claimed in claim 1, wherein:

the number of the bottom columns (1) is four, the bottom columns are of cylindrical structures, the four bottom columns (1) are identical in size, and the height of the first top plate (2) is larger than the surface structure of the operating table (4).