CN208663883U - A kind of printed circuit board cutting equipment - Google Patents
A kind of printed circuit board cutting equipment Download PDFInfo
- Publication number
- CN208663883U CN208663883U CN201820786273.7U CN201820786273U CN208663883U CN 208663883 U CN208663883 U CN 208663883U CN 201820786273 U CN201820786273 U CN 201820786273U CN 208663883 U CN208663883 U CN 208663883U
- Authority
- CN
- China
- Prior art keywords
- stripper plate
- circuit board
- printed circuit
- cutting
- pneumatic cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 61
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
The utility model discloses a kind of printed circuit board cutting equipments, including main body, pedestal is provided with below the main body, two sides above the pedestal are provided with mounting blocks, electric telescopic rod is provided between two mounting blocks, first stripper plate, second stripper plate and cutting bed, the output end of the electric telescopic rod is connected with the first stripper plate, the L-shaped structure in side of first stripper plate, the opposite side of first stripper plate is provided with the second stripper plate, second stripper plate is fixedly arranged above cutting bed close to the side of the first stripper plate, the cutting bed is provided with opening close to one end of the first stripper plate.The utility model printed circuit board on cutting tables when, push the first stripper plate mobile to the direction of the second stripper plate by the output end of electric telescopic rod, printed circuit board is compressed on cutting tables, prevents printed circuit board from generating offset in cutting process, cutting effect is more stable.
Description
Technical field
The utility model relates to cutting equipment field, specially a kind of printed circuit board cutting equipment.
Background technique
Printed circuit board, also known as printed circuit board, printed wiring board, abbreviation printed board, English abbreviation PCB (printed
Circuit board) or PWB (printed wiring board), using insulation board as substrate, it is cut into certain size, up to
Have a conductive pattern less, and be furnished with hole (such as component hole, fastener hole, plated through-hole), is used to replace previous device electronics
The chassis of component, and realize the interconnection between electronic component.Since this plate is made of electron printing,
Therefore referred to as " print " circuit board.
With the extensive use of printed circuit board in the electronic device, so that the processing of printed circuit board seems especially heavy
It wants, especially needs to cut printed circuit board before processing, to meet the production of various boards, whether cutting is qualified
To directly determine whether the quality after printed circuit board processing is qualified, and in printed circuit board cutting process, because of printing
Circuit board causes cutting failure many there is a situation where mobile, results in the waste of resource, while also reducing production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of printed circuit board cutting equipments, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of printed circuit board cutting equipment, including
Main body is provided with pedestal below the main body, and the two sides above the pedestal are provided with mounting blocks, two mounting blocks
Between be provided with electric telescopic rod, the first stripper plate, the second stripper plate and cutting bed, the output end connection of the electric telescopic rod
There are the first stripper plate, the L-shaped structure in side of first stripper plate, the opposite side of first stripper plate is provided with
Two stripper plates, second stripper plate are fixedly arranged above cutting bed close to the side of the first stripper plate, and the cutting bed is close to
One end of one stripper plate is provided with opening, and the upper end of first stripper plate is located at the aperture position of cutting bed, the installation
The top of block is provided with the sliding slot in the portion of being embedded within, and supporting block is provided with above mounting blocks, the bottom of the supporting block
End is provided with the sliding block mutually agreed with sliding slot, and the mounting blocks are mounted on the first pneumatic cylinder along one end of sliding slot, described
The output end of first pneumatic cylinder is connected with push rod, and the push rod is connected with sliding block, between two supporting blocks from top to bottom
It is disposed with upper support frame, threaded rod and lower bracing frame, and supporting block upper end is equipped with positive and negative driving motor, the positive and negative drive
The output shaft of dynamic motor is connected with threaded rod, and the upper support frame, threaded rod and lower bracing frame run through fixture block, the fixture block
Lower end is equipped with the second pneumatic cylinder, and the output end of second pneumatic cylinder is equipped with cutting tool, the bottom four corners of the pedestal
Place is provided with supporting leg, and the side of pedestal is equipped with control panel.
Preferably, the height of first stripper plate and the second stripper plate is all larger than the height of cutting bed, and first squeezes
Rubber spacer is provided on the inside of plate and the second stripper plate.
Preferably, the upper support frame and lower bracing frame are slidably connected with fixture block.
Preferably, the fixture block is internally provided with the screw thread to match with threaded rod, and fixture block and threaded rod screw thread connect
It connects.
Preferably, the cutting bed is in " recessed " shape structure, and the side of cutting bed is provided with graduation mark.
Preferably, first pneumatic cylinder is provided with two groups, and the specification of the first pneumatic cylinder described in two groups is identical, and two groups of institutes
It states and is connected in series between the first pneumatic cylinder.
Compared with prior art, the utility model has the beneficial effects that this kind of printed circuit board cutting device, by positive and negative
Driving motor drives threaded rod rotation, while threaded rod is matched with the screw thread in deck, blocks during threaded rod rotation
Seat can be mobile with the direction of threaded rod, and adjustment amplitude is more stable compared to the cooperation of sliding rail and sliding block, is conducive to adjustment and cuts
Cutter has position in the horizontal direction, while relatively simple for structure, practical；Printed circuit board on cutting tables when, pass through
The output end of electric telescopic rod pushes the first stripper plate mobile to the direction of the second stripper plate, and printed circuit board is pressed on cutting
On platform, prevent printed circuit board from generating offset in cutting process, cutting effect is more stable, the first stripper plate inside and second
Rubber pad on the inside of stripper plate increases the friction between stripper plate and printed circuit board, while also playing protection to printed circuit board
Effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the extrusion structure broken away view of the utility model.
In figure: 1, main body；2, pedestal；3, supporting leg；4, control panel；5, mounting blocks；6, sliding slot；7, supporting block；8, sliding block；
9, lower bracing frame；10, upper support frame；11, positive and negative driving motor；12, threaded rod；13, fixture block；14, the second pneumatic cylinder；15, it cuts
Cutter tool；16, the first pneumatic cylinder；17, push rod；18, electric telescopic rod；19, the first stripper plate；20, the second stripper plate；21, it cuts
The ceding of Taiwan；22, it is open.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of printed circuit board cutting equipment, including master
Body 1, the lower section of the main body 1 are provided with pedestal 2, and the two sides of 2 top of pedestal are provided with mounting blocks 5, two peaces
Electric telescopic rod 18, the first stripper plate 19, the second stripper plate 20 and cutting bed 21, the electric expansion are provided between dress block 5
The output end of bar 18 is connected with the first stripper plate 19, and the L-shaped structure in side of first stripper plate 19, described first squeezes
The opposite side of pressing plate 19 is provided with the second stripper plate 20, a upper side of second stripper plate 20 close to the first stripper plate 19
It is fixed with cutting bed 21, the cutting bed 21 is provided with opening 22, first stripper plate close to one end of the first stripper plate 19
19 upper end is located at 22 position of opening of cutting bed 21, and the top of the mounting blocks 5 is provided with the sliding slot in the portion of being embedded within
6, and the top of mounting blocks 5 is provided with supporting block 7, the bottom end of the supporting block 7 is provided with the sliding block agreed with 6 phase of sliding slot
8, the mounting blocks 5 are mounted on the first pneumatic cylinder 16, the output end connection of first pneumatic cylinder 16 along one end of sliding slot 6
There is push rod 17, the push rod 17 is connected with sliding block 8, is disposed with support from top to bottom between two supporting blocks 7
Frame 10, threaded rod 12 and lower bracing frame 9, and 7 upper end of supporting block is equipped with positive and negative driving motor 11, the positive and negative driving motor 11
Output shaft be connected with threaded rod 12, the upper support frame 10, threaded rod 12 and lower bracing frame 9 run through fixture block 13, the card
The lower end of block 13 is equipped with the second pneumatic cylinder 14, and the output end of second pneumatic cylinder 14 is equipped with cutting tool 15, the bottom
It is provided with supporting leg 3 at the bottom four corners of seat 2, and the side of pedestal 2 is equipped with control panel 4.
In this embodiment: the height of the first stripper plate 19 and the second stripper plate 20 is all larger than the height of cutting bed 21, and
The inside of one stripper plate 19 and the second stripper plate 20 is provided with rubber spacer, 19 inside of the first stripper plate and the second stripper plate 20
The rubber pad of inside increases the friction between stripper plate and printed circuit board, while also playing a protective role to printed circuit board,
Upper support frame 10 and lower bracing frame 9 are slidably connected with fixture block 13, and fixture block 13 is moved along horizontal direction, fixture block 13
Be internally provided with the screw thread to match with threaded rod 12, and fixture block 13 is threadedly coupled with threaded rod 12, and connection structure is more steady
Gu while dismantle more convenient, cutting bed 21 is in " recessed " shape structure, and the side of cutting bed 21 is provided with graduation mark, so that the
One stripper plate 19 can be moved along horizontal direction, while also ensure that the area of cutting bed 21 is sufficiently large, avoid printed circuit
Plate side is unstable caused by vacantly placing, and the first pneumatic cylinder 16 is provided with two groups, the specification of the first pneumatic cylinder 16 described in two groups
It is identical, and be connected in series between the first pneumatic cylinder 16 described in two groups, guarantee that 7 two sides of supporting block move simultaneously, prevents from tilting.
Working principle: powering on, and printed circuit board is placed on cutting bed 21, is controlled by control panel 4 electronic
Telescopic rod 18 pushes the first stripper plate 19 to second stripper plate 20, when printed circuit board is clamped at the first stripper plate 19 and second
When between stripper plate 20, electric telescopic rod 18 is closed, whether manual test printed circuit board consolidates, prevent from cutting by next
Printed circuit board shifts during cutting, and then determines the size of printed circuit board to be cut, is beaten by control panel
The first pneumatic cylinder 16 and positive and negative driving motor 10 are opened, the position of fixture block 13 is adjusted, once the position is set, opens the second pneumatic cylinder
14, the output end of the second pneumatic cylinder 14 pushes cutting tool 15 to printed circuit board, then again by the first pneumatic cylinder 16 or
Positive and negative driving motor 10 drives fixture block 13 to move along the direction of Y-axis or X-axis, while fixture block 13 drives 15 pairs of cutting tool shiftings
Printed circuit board on dynamic route is cut, and the first pneumatic cylinder 16 and positive and negative driving motor 10 is closed after the completion of cutting, then lead to
It crosses the second pneumatic cylinder 14 to draw cutting tool 15 to above printed circuit board, avoids generating accidental injury to staff.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of printed circuit board cutting equipment, including main body (1), it is characterised in that: be provided with bottom below the main body (1)
Seat (2), the two sides above the pedestal (2) are provided with mounting blocks (5), are provided between two mounting blocks (5) electronic
Telescopic rod (18), the first stripper plate (19), the second stripper plate (20) and cutting bed (21), the output of the electric telescopic rod (18)
End is connected with the first stripper plate (19), the L-shaped structure in side of first stripper plate (19), first stripper plate (19)
Opposite side is provided with the second stripper plate (20), a upper side of second stripper plate (20) close to the first stripper plate (19)
It being fixed with cutting bed (21), the cutting bed (21) is provided with opening (22) close to the one end of the first stripper plate (19), and described the
The upper end of one stripper plate (19) is located at opening (22) position of cutting bed (21), and the top of the mounting blocks (5) is provided with
It is embedded within the sliding slot (6) in portion, and is provided with supporting block (7) above mounting blocks (5), the bottom end of the supporting block (7) is equal
It is provided with the sliding block (8) mutually agreed with sliding slot (6), the mounting blocks (5) are mounted on the first air pressure along one end of sliding slot (6)
The output end of cylinder (16), first pneumatic cylinder (16) is connected with push rod (17), and the push rod (17) is connected with sliding block (8),
It is disposed with upper support frame (10), threaded rod (12) and lower bracing frame (9) from top to bottom between two supporting blocks (7),
And supporting block (7) upper end is equipped with positive and negative driving motor (11), the output shaft of the positive and negative driving motor (11) is connected with screw thread
Bar (12), the upper support frame (10), threaded rod (12) and lower bracing frame (9) run through fixture block (13), the fixture block (13)
Lower end is equipped with the second pneumatic cylinder (14), and the output end of second pneumatic cylinder (14) is equipped with cutting tool (15), the bottom
It is provided with supporting leg (3) at the bottom four corners of seat (2), and the side of pedestal (2) is equipped with control panel (4).
2. a kind of printed circuit board cutting equipment according to claim 1, it is characterised in that: first stripper plate (19)
The height of cutting bed (21), and the first stripper plate (19) and the second stripper plate (20) are all larger than with the height of the second stripper plate (20)
Inside be provided with rubber spacer.
3. a kind of printed circuit board cutting equipment according to claim 1, it is characterised in that: the upper support frame (10) and
Lower bracing frame (9) is slidably connected with fixture block (13).
4. a kind of printed circuit board cutting equipment according to claim 1, it is characterised in that: the inside of the fixture block (13)
It is provided with the screw thread to match with threaded rod (12), and fixture block (13) is threadedly coupled with threaded rod (12).
5. a kind of printed circuit board cutting equipment according to claim 1, it is characterised in that: the cutting bed (21) is in
" recessed " shape structure, and the side of cutting bed (21) is provided with graduation mark.
6. a kind of printed circuit board cutting equipment according to claim 1, it is characterised in that: first pneumatic cylinder (16)
Two groups are provided with, the specification of the first pneumatic cylinder (16) described in two groups is identical, and connects between the first pneumatic cylinder (16) described in two groups
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820786273.7U CN208663883U (en) | 2018-05-24 | 2018-05-24 | A kind of printed circuit board cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820786273.7U CN208663883U (en) | 2018-05-24 | 2018-05-24 | A kind of printed circuit board cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208663883U true CN208663883U (en) | 2019-03-29 |
Family
ID=65823473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820786273.7U Expired - Fee Related CN208663883U (en) | 2018-05-24 | 2018-05-24 | A kind of printed circuit board cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208663883U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025815A (en) * | 2020-09-04 | 2020-12-04 | 张鹏程 | SMT circuit board production is with equipment that provides oneself protection to cutting head |
| CN114043553A (en) * | 2022-01-12 | 2022-02-15 | 四川英创力电子科技股份有限公司 | Automatic board collecting and releasing system and method for circuit board production |
-
2018
- 2018-05-24 CN CN201820786273.7U patent/CN208663883U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025815A (en) * | 2020-09-04 | 2020-12-04 | 张鹏程 | SMT circuit board production is with equipment that provides oneself protection to cutting head |
| CN114043553A (en) * | 2022-01-12 | 2022-02-15 | 四川英创力电子科技股份有限公司 | Automatic board collecting and releasing system and method for circuit board production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |