CN220638171U - Board dividing and cutting equipment for PCBA production - Google Patents
Board dividing and cutting equipment for PCBA production Download PDFInfo
- Publication number
- CN220638171U CN220638171U CN202322283628.4U CN202322283628U CN220638171U CN 220638171 U CN220638171 U CN 220638171U CN 202322283628 U CN202322283628 U CN 202322283628U CN 220638171 U CN220638171 U CN 220638171U
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- Prior art keywords
- cutting
- frame
- fixed
- circuit board
- threaded rod
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- 238000005520 cutting process Methods 0.000 title claims abstract description 83
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 20
- 230000000670 limiting effect Effects 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 10
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model discloses a split plate cutting device for PCBA production in the technical field of circuit board cutting, which comprises a mounting frame, wherein a fixed frame is fixedly arranged on the inner side of the mounting frame, a cutting frame is movably arranged on the upper side of the fixed frame, a threaded rod is rotatably arranged on the inner side of the fixed frame, movable blocks are respectively sleeved on two sections of threads with opposite directions on the outer side of the threaded rod, supporting blocks are rotatably arranged on the upper sides of the two movable blocks, the supporting blocks are connected to the lower side of the cutting frame, a power end of a driving motor movably penetrates through the fixed frame and is fixedly connected to the threaded rod, mounting blocks are respectively arranged on the inner sides of the two fixed plates, a connecting rod is fixedly arranged on the lower side of the mounting blocks, and a positioning block is fixedly arranged at the lower end of the connecting rod. The utility model can conveniently position and fix circuit boards with different sizes through a simple mounting structure, and is convenient for operators to operate, thereby greatly improving the cutting efficiency of the circuit boards, having good practical effect and being worth popularizing and using in the prior market.
Description
Technical Field
The utility model relates to the technical field of circuit board cutting, in particular to a separating board cutting device for PCBA production.
Background
The printed circuit board, also called a printed circuit board, is an important electronic component, is a supporting body of the electronic component, is a provider for connecting electronic component lines, and the PCBA sub-board is a circuit board processed by SMT (surface mount technology) loading or DIP (dual in-line) plug-in processing of a PCB blank, and is often required to be subjected to cutting operation during production, so that cutting equipment is required to be used.
Traditional cutting equipment is when cutting the circuit board, and inconvenient fixed in location is carried out the circuit board fast, needs rotatory multiunit bolt of staff to drive splint to carry out the centre gripping to the circuit board to the operation is wasted time and energy to reduce the cutting efficiency of circuit board, increase working strength, when cutting, can not collect the piece that the cutting produced simultaneously, lead to piece to scatter everywhere, inconvenient subsequent clearance work.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a board cutting device for PCBA production, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above-mentioned purpose, a PCBA production is with dividing board cutting equipment, which comprises a mounting rack, the inboard fixed frame that is provided with of mounting bracket, fixed frame upside activity is provided with the cutting frame, and the inboard rotation of fixed frame is provided with the threaded rod, the threaded rod outside is provided with two sections opposite screw threads, and all overlaps on the opposite screw thread of threaded rod outside two sections opposite directions and be equipped with the movable block, two sets of the movable block upside is all rotated and is provided with the supporting shoe, the supporting shoe is connected in the cutting frame downside, fixed frame outside is fixed and is provided with driving motor, driving motor power end activity runs through fixed frame fixed connection in the threaded rod, the mounting bracket inboard is located the fixed two sets of fixed plates that are provided with of cutting frame upside part, two sets of the fixed plate inboard all is provided with the installation piece, the fixed connecting rod that is provided with of installation piece downside, and the fixed locating piece that is provided with in connecting rod lower extreme.
Preferably, a cutting groove is formed in the upper side of the cutting frame, and a plurality of groups of leakage holes are formed in the cutting groove in a penetrating mode up and down.
Preferably, the outside of the cutting frame is fixedly provided with a dust collector, and the part of the inside of the cutting frame, which is positioned at the lower side part of the cutting groove, is provided with a dust hood, and the dust hood is connected with the dust collector through a pipeline.
Preferably, limiting blocks are fixedly arranged on two sides of the movable block, and limiting grooves for two groups of butt-joint limiting blocks are formed in the inner side of the fixed frame.
Preferably, the upper side of the supporting block is rotatably provided with a T-shaped sliding block, and the lower side of the cutting frame is provided with a T-shaped sliding groove for butt joint of the T-shaped sliding block.
Preferably, the electric push rod is arranged on the inner side of the fixed plate, one end of the electric push rod is connected to the fixed plate, and the other end of the electric push rod is connected to the mounting block.
Preferably, the top side of the mounting frame is provided with a cutting mechanism.
The utility model has the technical effects and advantages that:
according to the utility model, the fixing frame, the threaded rod, the movable block, the supporting block, the driving motor, the cutting frame, the fixing plate, the electric push rod, the mounting block, the connecting rod, the positioning block and other mechanisms are arranged, and through the mutual coordination of the mechanisms, circuit boards with different sizes can be conveniently positioned and fixed, so that the cutting stability of the circuit boards is ensured, and meanwhile, workers can conveniently operate, thereby greatly improving the cutting efficiency of the circuit boards, reducing the working strength, and through the mutual coordination of the mechanisms such as the cutting groove, the leakage hole, the dust collector and the dust hood, the collection and cleaning of chips generated in the cutting process can be conveniently realized, thereby avoiding the influence of scattering of the chips on equipment and environment and avoiding the harm to the bodies of the workers.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram showing the exploded effect of the positioning mechanism of the present utility model;
FIG. 3 is a schematic view of a securing mechanism according to the present utility model;
fig. 4 is a schematic bottom view of the cutting frame of the present utility model.
The reference numerals are:
1 mounting bracket, 2 fixed frame, 3 threaded rod, 4 movable blocks, 5 supporting blocks, 6 driving motor, 7 cutting frame, 8 cutting groove, 9 leak orifice, 10 dust catcher, 11 dust hood, 12 stopper, 13 spacing groove, 14T type slider, 15T type spout, 16 fixed plate, 17 electric putter, 18 installation piece, 19 connecting rod, 20 locating piece, 21 cutting mechanism.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1-4, a PCBA production is with dividing board cutting equipment, including mounting bracket 1, mounting bracket 1 inboard fixed frame 2 that is provided with, fixed frame 2 upside activity is provided with cutting frame 7, and fixed frame 2 inboard rotates and is provided with threaded rod 3, threaded rod 3 outside is provided with two sections opposite screw threads, and all overlap on the opposite screw thread of threaded rod 3 outside two sections directions and be equipped with movable block 4, two sets of movable block 4 upside all rotate and be provided with supporting shoe 5, supporting shoe 5 is connected in cutting frame 7 downside, fixed frame 2 outside is fixed and is provided with driving motor 6, driving motor 6 power end activity runs through fixed frame 2 fixed connection in threaded rod 3, mounting bracket 1 inboard is located cutting frame 7 upside part fixed and is provided with two sets of fixed plates 16, two sets of fixed plate 16 inboard all is provided with installation piece 18, installation piece 18 downside is fixed and is provided with connecting rod 19, and connecting rod 19 lower extreme is fixed is provided with locating piece 20, the cutting frame 7 reciprocates and can drive the circuit board and move, thereby fix a position the circuit board through the locating piece 20 conveniently, improve the fixed convenience to the circuit board.
Wherein, cutting frame 7 upside is provided with cuts groove 8, cuts groove 8 runs through from top to bottom and has seted up multiunit leak hole 9, when cutting the circuit board, and the piece that produces can collect cutting groove 8 downside through leak hole 9, conveniently collects the piece.
Wherein, the fixed dust catcher 10 that is provided with in the cutting frame 7 outside, and the cutting frame 7 inboard is located cutting groove 8 downside part and is provided with the suction hood 11, through the pipe connection between suction hood 11 and the dust catcher 10, opens dust catcher 10 through external power source, can conveniently collect the piece of cutting groove 8 downside to be convenient for unify the processing to the piece, improve the simple operation nature.
The two sides of the movable block 4 are fixedly provided with limiting blocks 12, the inner side of the fixed frame 2 is provided with limiting grooves 13 for two groups of butt-joint limiting blocks 12, and when the threaded rod 3 rotates, the limiting blocks 12 can be driven to slide in the limiting grooves 13 in a limiting manner, so that the moving stability of the movable block 4 can be improved.
Wherein, the rotation of supporting shoe 5 upside is provided with T type slider 14, and cutting frame 7 downside has been seted up the T type spout 15 of butt joint T type slider 14, when the upward rotation of supporting shoe 5, can drive the spacing slip of T type slider 14 in T type spout 15 to be convenient for promote cutting frame 7 and reciprocate.
Wherein, the fixed plate 16 inboard is provided with electric putter 17, and electric putter 17 one end is connected in fixed plate 16, and electric putter 17 other end is connected in installation piece 18, opens electric putter 17 through external power source and can promote installation piece 18 and locating piece 20 and remove to be convenient for fix not unidimensional circuit block, improve the application range of device, satisfy different user demands.
Wherein, mounting bracket 1 top side is provided with cutting mechanism 21, and cutting mechanism 21 passes through control module and controls, after opening the start-up power, can drive cutting mechanism 21 and remove to be convenient for cut the circuit board.
Examples: in the use process, firstly, a circuit board is placed at a proper position in a cutting groove 8, then a driving motor 6 is started through an external power supply to drive a threaded rod 3 to rotate, two groups of movable blocks 4 sleeved outside the threaded rod 3 move simultaneously along the threaded rod 3 and have a smaller distance under the limiting effect of a limiting block 12 and a limiting groove 13, the movable blocks 4 drive a supporting block 5 to rotate upwards when moving, the supporting block 5 pushes a cutting frame 7 upwards until the circuit board inside the cutting groove 8 contacts with two groups of positioning blocks 20, the circuit board is firmly fixed in the cutting groove 8 through the two groups of positioning blocks 20, then a dust collector 10 and a cutting mechanism 21 are respectively started through the external power supply, the cutting mechanism 21 moves downwards to cut the circuit board in the cutting groove 8, chips generated by cutting penetrate into the cutting frame 7 through a leakage hole 9, at the moment, the dust collector 10 sucks the inside the cutting frame 7 through a dust collection cover 11, the chips are sucked into a storage cylinder inside the dust collector 10, and the chips are conveniently and uniformly cleaned in the later stage.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed; secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict; finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a PCBA production is with dividing board cutting equipment, includes mounting bracket (1), its characterized in that, mounting bracket (1) inboard fixed frame (2) that is provided with, fixed frame (2) upside activity is provided with cutting frame (7), and fixed frame (2) inboard rotation is provided with threaded rod (3), threaded rod (3) outside is provided with two sections opposite screw threads, and all overlaps on threaded rod (3) outside two sections opposite screw threads and be equipped with movable block (4), two sets of movable block (4) upside is all rotated and is provided with supporting shoe (5), supporting shoe (5) are connected in cutting frame (7) downside, fixed frame (2) outside is fixed and is provided with driving motor (6), driving motor (6) power end activity runs through fixed frame (2) fixedly connected with threaded rod (3), mounting bracket (1) inboard is located cutting frame (7) upside part fixedly and is provided with two sets of fixed plates (16), two sets of fixed plate (16) inboard all is provided with installation piece (18), installation piece (18) downside is fixed connection piece (19), and connecting rod (19) are fixed to be provided with locating piece (20).
2. A printed circuit board cutting apparatus for PCBA production as claimed in claim 1, wherein: the upper side of the cutting frame (7) is provided with a cutting groove (8), and a plurality of groups of leakage holes (9) are formed in the cutting groove (8) in a penetrating mode.
3. A printed circuit board cutting device for PCBA production as claimed in claim 2, wherein: the dust collector is characterized in that a dust collector (10) is fixedly arranged on the outer side of the cutting frame (7), a dust hood (11) is arranged on the inner side of the cutting frame (7) and positioned on the lower side portion of the cutting groove (8), and the dust hood (11) is connected with the dust collector (10) through a pipeline.
4. A printed circuit board cutting apparatus for PCBA production as claimed in claim 1, wherein: limiting blocks (12) are fixedly arranged on two sides of the movable block (4), and limiting grooves (13) for two groups of butt-joint limiting blocks (12) are formed in the inner side of the fixed frame (2).
5. A printed circuit board cutting apparatus for PCBA production as claimed in claim 1, wherein: the upper side of the supporting block (5) is rotatably provided with a T-shaped sliding block (14), and the lower side of the cutting frame (7) is provided with a T-shaped sliding groove (15) which is in butt joint with the T-shaped sliding block (14).
6. A printed circuit board cutting apparatus for PCBA production as claimed in claim 1, wherein: the inside of fixed plate (16) is provided with electric putter (17), electric putter (17) one end is connected in fixed plate (16), and electric putter (17) other end is connected in installation piece (18).
7. A printed circuit board cutting apparatus for PCBA production as claimed in claim 1, wherein: the top side of the mounting frame (1) is provided with a cutting mechanism (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322283628.4U CN220638171U (en) | 2023-08-24 | 2023-08-24 | Board dividing and cutting equipment for PCBA production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322283628.4U CN220638171U (en) | 2023-08-24 | 2023-08-24 | Board dividing and cutting equipment for PCBA production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220638171U true CN220638171U (en) | 2024-03-22 |
Family
ID=90262602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322283628.4U Active CN220638171U (en) | 2023-08-24 | 2023-08-24 | Board dividing and cutting equipment for PCBA production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220638171U (en) |
-
2023
- 2023-08-24 CN CN202322283628.4U patent/CN220638171U/en active Active
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| GR01 | Patent grant |