CN206812045U - A kind of cutting means for cutting machine - Google Patents
A kind of cutting means for cutting machine Download PDFInfo
- Publication number
- CN206812045U CN206812045U CN201720372483.7U CN201720372483U CN206812045U CN 206812045 U CN206812045 U CN 206812045U CN 201720372483 U CN201720372483 U CN 201720372483U CN 206812045 U CN206812045 U CN 206812045U
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- Prior art keywords
- cutting knife
- groups
- fore
- cutting
- base materials
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Abstract
It the utility model is related to a kind of cutting means for cutting machine, including frame and two groups of conveying devices coordinated with the FPC base materials after leveling, there is gap between two groups of conveying devices, gap location is combined with the shearing device coordinated with FPC base materials, the front and rear side of two groups of conveying devices is provided with the guardrail that height is not higher than FPC base material thickness, the pressing device coordinated with FPC base materials thereon is provided with above two groups of conveying devices, shearing device includes the first fore-aft travel motor and the first fore-aft travel screw mandrel to cooperate, cutting knife mounting seat is socketed with first fore-aft travel screw mandrel, the cutting knife that the FPC base materials between two groups of conveying devices coordinate is provided with cutting knife mounting seat；The utility model realizes the cut-out of base material by the way of cutting knife fore-aft travel, avoids motive force caused by pushing up product on cutting knife, and then avoids larger thrust, reduces the probability that product damages by pressure, while also improve the precision of cut-out.
Description
Technical field
It the utility model is related to FPC processing equipment fields, more particularly to a kind of cutting means for cutting machine.
Background technology
FPC is Flexible Printed Circuit abbreviation, also known as FPC, flexible printed circuit board, is scratched
Property wiring board, abbreviation soft board or FPC, there is the characteristics of high Distribution density, in light weight, thickness of thin.
FPC base material is web-like, because some processing technologys need to use flat substrates, it is therefore desirable to first by FPC base materials
Cut after pressing, this process is called sawing sheet process；It is essential that cutting means, existing to cut during sawing sheet
Device is all by the up and down cut-out for realizing FPC base materials of cutting knife mostly, and carrying out cut-out in this way needs otch
The base material of both sides is compressed, and prevents from pulling during cut-out, it is therefore desirable to have larger pressure, so easily make
FPC plates are damaged by pressure, while still occurs and cuts off not accurately situation.
Utility model content
The purpose of this utility model is to provide a kind of cutting means for cutting machine, by the way of cutting knife fore-aft travel
The cut-out of base material is realized, avoids motive force caused by pushing up product on cutting knife, and then avoids larger thrust, reduces production
The probability that product damage by pressure, while also improve the precision of cut-out.
In order to realize the above object the technical solution adopted in the utility model is：A kind of cutting means for cutting machine,
Including the two groups of conveying devices coordinated with the FPC base materials after leveling set in frame and frame, described two groups of conveying devices
Between have a gap, gap location is combined with the shearing device coordinated with FPC base materials, and the front and rear side of two groups of conveying devices is provided with height
The compression coordinated with FPC base materials thereon is provided with above guardrail, two groups of conveying devices not higher than FPC base material thickness to fill
Put, described shearing device includes being arranged on the first fore-aft travel motor and the first fore-aft travel silk in frame and to cooperate
Bar, be socketed with cutting knife mounting seat on the first described fore-aft travel screw mandrel, be provided with described cutting knife mounting seat with two groups it is defeated
The cutting knife for sending the FPC base materials between device to coordinate.
Further, the bottom of described cutting knife mounting seat is provided with the limit sliding chutes of the front and rear trend with being opened up in frame
The spacing pulley coordinated, the left and right sides that described frame is located at cutting knife mounting seat are provided with vertical limited block, described cutting knife
The left and right sides of mounting seat is provided with the spacing ball coordinated with limited block.
Further, described pressing device includes the material-pressing rack being arranged in frame, is set below described material-pressing rack
There is binder lift cylinder, binder lifting seat, the bottom of described binder lifting seat are provided with below described binder lift cylinder
It is connected with two pieces of binder blocks coordinated respectively at the FPC base materials in two groups of conveying devices, and the inner side of two pieces of binder blocks and two groups
Conveying device is concordant.
Further, the top of described cutting knife is square that the second fore-aft travel motor is provided with described binder block
With the second fore-aft travel screw mandrel, the second described fore-aft travel screw mandrel is socketed with clamping movable block, described clamping movable block
Inner side is provided with clamping cylinder, and two groups of clamping cylinders are connected with the clamping set for being mutually matched and coordinating with cutting knife top, described
The bottom of clamping cylinder offers the clamping limit sliding chutes that the spacing slide rail of clamping set with binder block top coordinates.
The beneficial effects of the utility model are：
1st, the cut-out of base material is realized by the way of cutting knife fore-aft travel, avoids pulling caused by product is pushed up on cutting knife
Power, and then larger thrust is avoided, the probability that product damages by pressure is reduced, while also improve the precision of cut-out.
2nd, the design of spacing pulley and spacing ball, it can be ensured that cutting knife mounting seat can stable fore-aft travel, and then
Ensure the smooth of otch.
3rd, the structure of pressing device is simple, easy to operate, can realize synchronous pressure to the FPC base materials of shearing device both sides
Tightly, ensure that the compression degree of both sides is consistent, further ensure that the precision of cut-out.
4th, clamping cylinder and clamping set coordinate the design of the second fore-aft travel screw mandrel, can make top and the cutting knife of cutting knife
Bottom synchronous moves, while the right position of cutting knife can also be carried out spacing, it is ensured that cutting knife can accurately realize front and rear work
Dynamic cut-out.
Brief description of the drawings
Fig. 1 is a kind of structural representation of cutting means for cutting machine.
Fig. 2 is the partial enlarged drawing of A in Fig. 1.
Fig. 3 is the partial enlarged drawing of B in Fig. 1.
Label character is expressed as shown in figure：1st, frame；2nd, conveying device；3rd, FPC base materials；4th, guardrail；5th, cutting knife is installed
Seat；6th, cutting knife；7th, material-pressing rack；8th, binder lift cylinder；9th, binder lifting seat；10th, binder block；13rd, spacing ball；14th, it is spacing
Block；15th, spacing pulley；17th, the first fore-aft travel screw mandrel；21st, clamping movable block；22nd, the second movable screw mandrel；23rd, clamping cylinder；
24th, clamping set；25th, the spacing slide rail of clamping.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this reality
Be described in detail with new, the description of this part be only it is exemplary and explanatory, should not be to protection model of the present utility model
It is with any restriction effect.
As shown in Figure 1-Figure 3, structure of the present utility model is：A kind of cutting means for cutting machine, including the He of frame 1
The conveying device 2 that two groups set in frame 1 coordinate with the FPC base materials 3 after leveling, it is characterised in that two groups of described conveyings
There is gap between device 2, gap location is combined with the shearing device coordinated with FPC base materials 3, and the front and rear side of two groups of conveying devices 2 is set
Height is equipped with to be provided with and FPC base materials 3 thereon not higher than the top of 4, two groups of conveying devices 2 of guardrail of the thickness of FPC base materials 3
The pressing device of cooperation, the first fore-aft travel motor that described shearing device includes being arranged in frame 1 and cooperated and
First fore-aft travel screw mandrel 17, cutting knife mounting seat 5, the installation of described cutting knife are socketed with the first described fore-aft travel screw mandrel 17
The cutting knife 6 that the FPC base materials 3 between two groups of conveying devices 2 coordinate is provided with seat 5.
Preferably, the bottom of described cutting knife mounting seat 5 is provided with the limit sliding chutes of the front and rear trend with being opened up in frame 1
The spacing pulley 15 coordinated, the left and right sides that described frame 1 is located at cutting knife mounting seat 5 is provided with vertical limited block 14, described
Cutting knife mounting seat 5 left and right sides be provided with limited block 14 coordinate spacing ball 13.
Preferably, described pressing device includes the material-pressing rack 7 being arranged in frame 1, and the described lower section of material-pressing rack 7 is set
There is binder lift cylinder 8, the described lower section of binder lift cylinder 8 is provided with binder lifting seat 9, described binder lifting seat 9
Bottom is connected with two pieces of binder blocks 10 coordinated respectively at the FPC base materials 3 in two groups of conveying devices 2, and two pieces of binder blocks 10
Inner side is concordant with two groups of conveying devices 2.
Preferably, the top of described cutting knife 6 is square that the second fore-aft travel motor is provided with described binder block 10
With the second fore-aft travel screw mandrel 22, the second described fore-aft travel screw mandrel 22 is socketed with clamping movable block 21, and described clamping is lived
The inner side of motion block 21 is provided with clamping cylinder 23, and two groups of clamping cylinders 23 are connected with what is be mutually matched and coordinate with the top of cutting knife 6
Clamping set 24, the bottom of described clamping cylinder 23 offer what the spacing slide rail 25 of clamping set with the top of binder block 10 coordinated
Clamping limit sliding chutes.
When specifically used, base material is put into conveying device 2, and correct position is transported to by conveying device 2, afterwards
Drive binder block 10 to push down the FPC base materials 3 in two conveying devices 2 by binder lift cylinder 8, pass through clamping cylinder afterwards
23 drive clamping set 24 that the top of cutting knife 6 is carried out into clamping, make the first fore-aft travel motor and the second fore-aft travel motor afterwards
Synchronous movement, 21 synchronous fore-aft travel of cutting knife mounting seat 6 and clamping movable block is driven, and then make the upper and lower part of cutting knife 6 equal
Along front and rear portable propelling, the middle part of cutting knife 6 is cut off base material, complete sawing sheet and cut.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or equipment including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.
Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Illustrate that being only intended to help understands method and its core concept of the present utility model；Described above is only of the present utility model preferred
Embodiment, it is noted that due to the finiteness of literal expression, and unlimited concrete structure objectively be present, for this technology
For the those of ordinary skill in field, on the premise of the utility model principle is not departed from, some improvement, retouching can also be made
Or change, above-mentioned technical characteristic can also be combined by rights；These improve retouching, change or combination, or not
It is improved that the design of utility model and technical scheme are directly applied into other occasions, it is regarded as to guarantor of the present utility model
Protect scope.
Claims (4)
1. a kind of cutting means for cutting machine, including frame（1）And frame（1）Two groups of upper setting and the FPC after leveling
Base material（3）The conveying device of cooperation（2）, it is characterised in that two groups of described conveying devices（2）Between have gap, gap location is matched somebody with somebody
Conjunction has and FPC base materials（3）The shearing device of cooperation, two groups of conveying devices（2）Front and rear side be provided with height be not higher than FPC base materials
（3）The guardrail of thickness（4）, two groups of conveying devices（2）Top be provided with and FPC base materials thereon（3）The compression dress of cooperation
Put, described shearing device includes being arranged on frame（1）It is living before and after upper and mutual cooperation the first fore-aft travel motor and first
Dynamic screw mandrel（17）, described the first fore-aft travel screw mandrel（17）On be socketed with cutting knife mounting seat（5）, described cutting knife mounting seat
（5）On be provided with and two groups of conveying devices（2）Between FPC base materials（3）The cutting knife of cooperation（6）.
A kind of 2. cutting means for cutting machine according to claim 1, it is characterised in that described cutting knife mounting seat
（5）Bottom be provided with and frame（1）On the spacing pulley that coordinates of the limit sliding chutes of front and rear trend that open up（15）, described machine
Frame（1）Positioned at cutting knife mounting seat（5）Left and right sides be provided with vertical limited block（14）, described cutting knife mounting seat（5）A left side
Right side is provided with and limited block（14）The spacing ball coordinated（13）.
A kind of 3. cutting means for cutting machine according to claim 1, it is characterised in that described pressing device bag
Include and be arranged on frame（1）On material-pressing rack（7）, described material-pressing rack（7）Lower section is provided with binder lift cylinder（8）, it is described
Binder lift cylinder（8）Lower section is provided with binder lifting seat（9）, described binder lifting seat（9）Bottom be connected with two pieces points
Not in two groups of conveying devices（2）On FPC base materials（3）The binder block of cooperation（10）, and two pieces of binder blocks（10）Inner side and two
Group conveying device（2）Concordantly.
A kind of 4. cutting means for cutting machine according to claim 3, it is characterised in that described cutting knife（6）'s
Top is square, described binder block（10）On be provided with the second fore-aft travel motor and the second fore-aft travel screw mandrel（22）, institute
The the second fore-aft travel screw mandrel stated（22）It is socketed with clamping movable block（21）, described clamping movable block（21）Inner side be provided with
Clamping cylinder（23）, two groups of clamping cylinders（23）Be connected be mutually matched and and cutting knife（6）The clamping set that top coordinates（24）, institute
The clamping cylinder stated（23）Bottom offer and binder block（10）The spacing slide rail of clamping that top is set（25）The clamping of cooperation
Limit sliding chutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720372483.7U CN206812045U (en) | 2017-04-11 | 2017-04-11 | A kind of cutting means for cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720372483.7U CN206812045U (en) | 2017-04-11 | 2017-04-11 | A kind of cutting means for cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206812045U true CN206812045U (en) | 2017-12-29 |
Family
ID=60753248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720372483.7U Expired - Fee Related CN206812045U (en) | 2017-04-11 | 2017-04-11 | A kind of cutting means for cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206812045U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531631A (en) * | 2019-01-18 | 2019-03-29 | 海安荣民汽车配件有限公司 | A kind of seat cushions blanking segmenting device |
| CN113695666A (en) * | 2021-09-10 | 2021-11-26 | 佛山市合宏泰业科技有限公司 | Cutting mechanism for bimetal material belt in automatic feeding machine |
-
2017
- 2017-04-11 CN CN201720372483.7U patent/CN206812045U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531631A (en) * | 2019-01-18 | 2019-03-29 | 海安荣民汽车配件有限公司 | A kind of seat cushions blanking segmenting device |
| CN113695666A (en) * | 2021-09-10 | 2021-11-26 | 佛山市合宏泰业科技有限公司 | Cutting mechanism for bimetal material belt in automatic feeding machine |
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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: 20171229 Termination date: 20190411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |