CN209158559U - A kind of PCB printed circuit board cutting fixed frame - Google Patents
A kind of PCB printed circuit board cutting fixed frame Download PDFInfo
- Publication number
- CN209158559U CN209158559U CN201821735323.5U CN201821735323U CN209158559U CN 209158559 U CN209158559 U CN 209158559U CN 201821735323 U CN201821735323 U CN 201821735323U CN 209158559 U CN209158559 U CN 209158559U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- frame
- printed circuit
- fixed frame
- gear
- 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 abstract description 26
- 238000003776 cleavage reaction Methods 0.000 claims abstract description 20
- 230000007017 scission Effects 0.000 claims abstract description 20
- 244000309464 bull Species 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000008021 deposition Effects 0.000 claims abstract description 8
- 239000002956 ash Substances 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000010882 bottom ash Substances 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 12
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000001788 irregular Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Milling Processes (AREA)
Abstract
The utility model discloses a kind of PCB printed circuit board cut fixed frame, including frame body, ash deposition box, bull stick, pinion gear, turntable, gear wheel, shaft, measuring stick, rack gear, fixing clamp, cube frame, threaded rod, telescopic rod, mounting base, connection frame, hairbrush, cleavage block, sliding block, sliding slot, installation cavity, spring, riser, lead grey hole, sponge block and metering lines.This kind of PCB printed circuit board cutting fixed frame by setting sponge block, riser, hairbrush, lead mutual cooperation between grey hole and cube frame, preferably dust can be protected, it avoids dust from flying upward everywhere to pollute the environment, it also avoids dust simultaneously to damage staff, improves safety；Pass through the mutual cooperation between setting turntable, gear, bull stick, fixing clamp and cleavage block, preferably printed circuit board can be cut, make the more uniform of cutting, size is more accurate, cutting efficiency is greatly improved, while also enhancing the practicability of fixed frame.
Description
Technical field
The utility model relates to a kind of cutting fixed frame, specially a kind of PCB printed circuit board cuts fixed frame, belongs to electricity
Road plate processed and applied technical field.
Background technique
Printed circuit board, also known as printed circuit board are the suppliers of electronic component electrical connection.Its development is existing
More than 100 years history；Its design is mainly layout design；Major advantage using circuit board is to greatly reduce wiring and dress
The mistake matched improves the gentle productive labor rate of Automated water, and fixed frame makes printed circuit in printed circuit board cutting process
The essential a part of plate cutter device.
Existing fixed holder function is relatively simple, most of to make to be supported cutting machine, to reduce fixed frame
Working efficiency can generate part dust in printed circuit board cutting process, and the dust flown upward can cause environmental pollution, together
When staff can also be damaged, and printed circuit board is the accurate device of comparison, existing to cut to circuit board
When most of by manually carry out and control, so be easy to cause printed circuit board cutting it is irregular, while cut length
Degree is irregular.Therefore, a kind of PCB printed circuit board cutting fixed frame is proposed regarding to the issue above.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of PCB printed circuit board cutting fixation
Frame.
The utility model is achieved through the following technical solutions above-mentioned purpose, and a kind of PCB printed circuit board cuts fixed frame,
Ash deposition box, regulating mechanism, cube frame and connection frame including being sequentially arranged at frame body surface from top to bottom, and cube frame one end
It is hinged with junctor top, the frame body top offers sliding slot respectively and leads grey hole, and the connection frame top is threadedly coupled
There is threaded rod, the threaded rod bottom end is rotatably connected to mounting base by bearing block, and the mounting base top, which is fixedly connected with, stretches
Contracting bar, and telescopic rod top end is fixedly connected with connection frame；
The regulating mechanism includes turntable, measuring stick and cleavage block, and the disk axes position is socketed with bull stick, described
Bull stick surface is socketed with pinion gear, and the pinion gear surface engagement is connected with gear wheel, and the gear wheel axis part is socketed with
Shaft, the cleavage block top and bottom end are respectively fixedly connected with fixing clamp and sliding block, and described cleavage block one end is fixedly connected with teeth
Item, the rack gear top are equipped with metering lines, and rack and pinion intermeshing connection, the bull stick and shaft bottom end with connect
The rotation connection of body top, the measuring stick top are fitted closely with rack gear top, and the fixed company in measuring stick bottom end and frame body top
It connects；
Cube frame inner cavity top is fixedly connected with hairbrush, and the cube frame side wall offers installation cavity, the installation
Chamber top is connected with riser by spring, and the riser bottom end is fixedly connected with sponge block.
Preferably, the sliding slot and sliding block number are two, and two sliding slots and sliding block are mutually slidably connected.
Preferably, the number springs are several, several described springs are equally divided into two groups, and spring described in every group is equal
It is even to be distributed in riser top.
Preferably, the hairbrush, lead grey hole and ash deposition box is located on same perpendicular, and lead grey hole two sides and be equipped with and slide
Slot.
Preferably, the diameter of the gear wheel makes the three to four-fold of pinion gear diameter.
Preferably, the telescopic rod number is four, and four telescopic rods are located at mounting base quadrangle, and telescopic rod
Composition is mutually socketed there are two casing.
The beneficial effects of the utility model are:
1. this kind of PCB printed circuit board cutting fixed rack structure is simple, convenient, functional is operated, it is novel in design, pass through
Sponge block is set, riser, hairbrush, leads mutual cooperation between grey hole and cube frame, preferably dust can be protected,
It avoids dust from flying upward everywhere to pollute the environment, while also avoiding dust and staff is damaged, improve safety
Property.
2., can be preferably right by the mutual cooperation between setting turntable, gear, bull stick, fixing clamp and cleavage block
Printed circuit board is cut, and the more uniform of cutting is made, and size is more accurate, greatly improves cutting efficiency, while
Enhance the practicability of fixed frame.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model cube frame and rack connecting structure schematic diagram；
Fig. 3 is the utility model rack structure schematic diagram.
In figure: 1, frame body, 2. ash deposition box, 3, bull stick, 4, pinion gear, 5, turntable, 6, gear wheel, 7, shaft, 8, metering
Bar, 9, rack gear, 10, fixing clamp, 11, cube frame, 12, threaded rod, 13, telescopic rod, 14, mounting base, 15, connection frame, 16, hair
Brush, 17, cleavage block, 18, sliding block, 19, sliding slot, 20, installation cavity, 21, spring, 22, riser, 23, lead grey hole, 24, sponge block,
25, lines are measured.
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.
It please refers to shown in Fig. 1-3, a kind of PCB printed circuit board cutting fixed frame, including is sequentially arranged at frame from top to bottom
Ash deposition box 2, regulating mechanism, cube frame 11 and the connection frame 15 on 1 surface of body, and 11 one end of cube frame and junctor top are mutual
Hingedly, 1 top of frame body offers sliding slot 19 respectively and leads grey hole 23, and 15 top of connection frame is threaded with threaded rod
12,12 bottom end of threaded rod is rotatably connected to mounting base 14 by bearing block, and 14 top of mounting base, which is fixedly connected with, stretches
Contracting bar 13, and 13 top of telescopic rod is fixedly connected with connection frame 15；
The regulating mechanism includes turntable 5, measuring stick 8 and cleavage block 17, and 5 axis part of turntable is socketed with bull stick
3,3 surface of bull stick is socketed with pinion gear 4, and 4 surface of the pinion gear engagement is connected with gear wheel 6,6 axle center of gear wheel
Position is socketed with shaft 7, and 17 top of cleavage block and bottom end are respectively fixedly connected with fixing clamp 10 and sliding block 18, the cleavage block
17 one end are fixedly connected with rack gear 9, and 9 top of rack gear is equipped with metering lines 25, and rack gear 9 and gear intermeshing connect,
The bull stick 3 and 7 bottom end of shaft are rotatablely connected with junctor top, and 8 top of measuring stick is fitted closely with 9 top of rack gear,
Convenient for preferably observing the scale variation of metering lines 25, and 8 bottom end of measuring stick is fixedly connected with 1 top of frame body；
The 11 inner cavity top of cube frame is fixedly connected with hairbrush 16, convenient for preferably to the circuit board surface after cutting
Dust is cleaned, and 11 side wall of cube frame offers installation cavity 20, and 20 top of installation cavity is connected by 21 elasticity of spring
It is connected to riser 22, convenient for preferably providing elastic force to riser 22,22 bottom end of riser is fixedly connected with sponge block 24, is convenient for
Closed environment is formed, dust is avoided to fly out.
The sliding slot 19 and 18 number of sliding block are two, and two sliding slots 19 and sliding block 18 are mutually slidably connected, just
Make the movement in the horizontal direction of cleavage block 17 in better；21 number of spring is several, several described springs 21 are flat
Two groups are divided into, spring 21 described in every group is evenly distributed on 22 top of riser, convenient for preferably providing elastic force to riser 22；It is described
Hairbrush 16 leads grey hole 23 and ash deposition box 2 is located on same perpendicular, and leads grey 23 two sides of hole equipped with sliding slot 19, convenient for more
The good dust by cleaning is led in progradation ash box 2 by leading grey hole 23；The diameter of the gear wheel 6 makes the three of 4 diameter of pinion gear
To four times, convenient for rotating gear wheel 16 slowly；13 number of telescopic rod is four, and four telescopic rods 13 divide
Wei Yu not be 14 4 jiaos of mounting base, and telescopic rod 13 is mutually socketed composition there are two casing, convenient for preferably being carried out to mounting base 14
Support, while seat 14 is easily installed in the movement of vertical direction.
When the utility model is used, cutting machine is mounted in mounting base 14 first when being cut to circuit board,
Circuit board is fixed on cleavage block 17 by fixing clamp 10 again, and rotates cube frame 11, cube frame 11 is made to turn to cleavage block
17 tops, while fit closely sponge block 24 under the action of spring 21 and riser 22 with circuit board surface, it is rotated further by screw thread
Bar 12 makes threaded rod 12 drive cutting machine mobile to circuit board direction by mounting base 14, when cutting machine cutter connects with circuit board
When touching, it is then turned on cutting machine, cuts cutting machine to circuit board, while rotating turntable 5, drives turntable 5 by bull stick 3
Pinion gear 4 rotates, and makes pinion gear 4 drive cleavage block 17 to move in the horizontal direction by gear wheel 6 and rack gear 9, makes cleavage block 17
It drives circuit board slowly to move in the horizontal direction, while through measuring stick 8 and measuring the scale variation between lines 25, work as arrival
Behind corresponding position, cutting machine is closed, and completes the cutting to circuit board, threaded rod 12 is rotated further by, threaded rod 12 is made to pass through installation
Seat 14 drives cutting machine to separate with circuit board, then rotates turntable 5 simultaneously, makes turntable 5 drive pinion gear 4 to rotate by bull stick 3, makes
Pinion gear 4 drives cleavage block 17 to move in the horizontal direction by gear wheel 6 and rack gear 9, and cleavage block 17 is made to drive circuit board in water
Square to movement, to make circuit board and 16 sliding friction of hairbrush, to make hairbrush 16 by the dust of circuit board surface by leading
Grey hole 23 is led in progradation ash box 2, to complete the cutting to circuit board.
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.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of PCB printed circuit board cuts fixed frame, it is characterised in that: including being sequentially arranged at frame body (1) table from top to bottom
Ash deposition box (2), regulating mechanism, cube frame (11) and the connection frame (15) in face, and cube frame (11) one end and junctor top phase
Mutually hinged, frame body (1) top offers sliding slot (19) respectively and leads grey hole (23), and connection frame (15) the top screw thread connects
It is connected to threaded rod (12), threaded rod (12) bottom end is rotatably connected to mounting base (14), the mounting base by bearing block
(14) top is fixedly connected with telescopic rod (13), and telescopic rod (13) top is fixedly connected with connection frame (15)；
The regulating mechanism includes turntable (5), measuring stick (8) and cleavage block (17), and turntable (5) axis part is socketed with
Bull stick (3), bull stick (3) surface are socketed with pinion gear (4), and pinion gear (4) the surface engagement is connected with gear wheel (6),
Gear wheel (6) axis part is socketed with shaft (7), and cleavage block (17) top and bottom end are respectively fixedly connected with fixing clamp
(10) it is fixedly connected with rack gear (9) with sliding block (18), described cleavage block (17) one end, rack gear (9) top is equipped with measuring line
Item (25), and rack gear (9) and gear intermeshing connect, the bull stick (3) and shaft (7) bottom end rotate with junctor top and connect
It connects, measuring stick (8) top is fitted closely with rack gear (9) top, and the fixed company in measuring stick (8) bottom end and frame body (1) top
It connects；
Cube frame (11) the inner cavity top is fixedly connected with hairbrush (16), and cube frame (11) side wall offers installation cavity
(20), installation cavity (20) top is elasticly connected with riser (22) by spring (21), and riser (22) bottom end is fixed to be connected
It is connected to sponge block (24).
2. a kind of PCB printed circuit board according to claim 1 cuts fixed frame, it is characterised in that: the sliding slot (19)
It is two with sliding block (18) number, two sliding slots (19) and sliding block (18) are mutually slidably connected.
3. a kind of PCB printed circuit board according to claim 1 cuts fixed frame, it is characterised in that: the spring (21)
Number is several, several described springs (21) are equally divided into two groups, and spring described in every group (21) is evenly distributed on riser
(22) top.
4. a kind of PCB printed circuit board according to claim 1 cuts fixed frame, it is characterised in that: the hairbrush (16),
It leads grey hole (23) and ash deposition box (2) is located on same perpendicular, and lead grey hole (23) two sides equipped with sliding slot (19).
5. a kind of PCB printed circuit board according to claim 1 cuts fixed frame, it is characterised in that: the gear wheel (6)
Diameter make the three to four-fold of pinion gear (4) diameter.
6. a kind of PCB printed circuit board according to claim 1 cuts fixed frame, it is characterised in that: the telescopic rod
(13) number is four, and four telescopic rods (13) are located at mounting base (14) quadrangle, and there are two sets for telescopic rod (13)
Pipe mutually socket composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735323.5U CN209158559U (en) | 2018-10-18 | 2018-10-18 | A kind of PCB printed circuit board cutting fixed frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821735323.5U CN209158559U (en) | 2018-10-18 | 2018-10-18 | A kind of PCB printed circuit board cutting fixed frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209158559U true CN209158559U (en) | 2019-07-26 |
Family
ID=67334994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821735323.5U Expired - Fee Related CN209158559U (en) | 2018-10-18 | 2018-10-18 | A kind of PCB printed circuit board cutting fixed frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209158559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112512215A (en) * | 2020-11-03 | 2021-03-16 | 杭州怪悉科技有限公司 | Energy-saving environment-friendly circuit board processing device integrated with photoelectronic device |
-
2018
- 2018-10-18 CN CN201821735323.5U patent/CN209158559U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112512215A (en) * | 2020-11-03 | 2021-03-16 | 杭州怪悉科技有限公司 | Energy-saving environment-friendly circuit board processing device integrated with photoelectronic device |
| CN112512215B (en) * | 2020-11-03 | 2021-11-16 | 浙江领拓电气有限公司 | Energy-saving environment-friendly circuit board processing device integrated with photoelectronic device |
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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: 20190726 |