CN107599043B - Coiled material cutting machine - Google Patents
Coiled material cutting machine Download PDFInfo
- Publication number
- CN107599043B CN107599043B CN201710867852.4A CN201710867852A CN107599043B CN 107599043 B CN107599043 B CN 107599043B CN 201710867852 A CN201710867852 A CN 201710867852A CN 107599043 B CN107599043 B CN 107599043B
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- China
- Prior art keywords
- coiled material
- strip shape
- cutter
- shape gob
- pin
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Abstract
The present invention relates to cutting technique fields, and in particular to a kind of coiled material cutting machine, including rack and cutter further include dual-axle motor and two flatten units；Flatten unit includes crank, swing rod, connecting rod, the upper casting die for squeezing coiled material upper surface and the pressing member for squeezing coiled material lower surface；Two output shafts of dual-axle motor are separately connected a crank, and the one of output shaft of dual-axle motor is connect with cutter；Swing rod is connect with gantry rotation, and one end of swing rod is equipped with upper strip shape gob, and the other end of swing rod is equipped with lower strip shape gob；Upper casting die is equipped with the upper pin through upper strip shape gob, and upper pin is slidably connected with upper strip shape gob, and pressing member is equipped with the lower pin through lower strip shape gob, and lower pin is slidably connected with lower strip shape gob；One end of connecting rod and crank are hinged, the other end of connecting rod and upper pin-hinges；Upper casting die and pressing member are connect with housing slide.Coiled material can be made, in formation state, to improve coiled material cut quality in cutting process using the technical program.
Description
Technical field
The present invention relates to cutting technique fields, and in particular to a kind of coiled material cutting machine.
Background technique
Waterproof roll is mainly used for construction wall, roofing and tunnel, highway, refuse landfill etc., plays and resists
The rollable flexible building material product at web-like of one kind of extraneous rainwater, underground water leakage, as between engineering foundation and building
Ne-leakage connection, is the first barrier of entire engineering waterproofing, plays a crucial role to entire engineering.According to main group
At material difference, it is divided into asphalt water-proof coiled material, polymer modified bituminous waterproof sheet material and synthetic polymeric waterproofing material.Due to anti-
Water coiled material have good water resistance, to the stability of temperature change (do not trickle under high temperature, it is not blistering, do not confuse；Under low temperature not
Embrittlement), good mechanical strength, extensibility, resistance to fracture, flexibility and ageing resistance, and be widely used in modern architecture.
The process flow of waterproof roll generally comprises that polymer material extrusion molding, Multilayer plus material is compound is adjacent to, is cooled to
Type, traction, winding.It is generally all very wide to wind obtained waterproof roll, when practical application, needs cutting again mostly
It can use.The mode of traditional cutting coiled material is mostly manual cutting, inefficient, with the development of technology, is also occurred at present
Some for cutting the cutting machine of coiled material, this cutting machine drives cutter by motor mostly, is then rotated and is carried out by cutter
Cutting.This mode improves the lower problem of previous efficiency well, but has the following deficiencies: due to waterproof roll
It winds on roller before being cut, along with the flexible nature of waterproof roll itself, so that mistake of the waterproof roll in cutting
There is the tendentiousness of winding in journey, cause cutter that cannot cut down straightly when cutting and generate offset, finally make
The coiled material slitting obtained is irregular, influences subsequent construction.
Summary of the invention
The purpose of the present invention is to provide a kind of coiled material cutting machines, can make coiled material in cutting process in smooth shape
State improves coiled material cut quality.
In order to achieve the above objectives, base case of the invention is as follows: coiled material cutting machine, including rack and cutter, further includes
Dual-axle motor and two are distributed in the flatten unit of cutter two sides；Flatten unit includes crank, swing rod, connecting rod, is used to squeeze volume
The upper casting die of material upper surface and pressing member for squeezing coiled material lower surface；Two output shafts of dual-axle motor are separately connected one
Crank, and the one of output shaft of dual-axle motor is connect with cutter；Swing rod is connect with gantry rotation, and one end of swing rod is equipped with upper
The other end of strip shape gob, swing rod is equipped with lower strip shape gob；Upper casting die is equipped with the upper pin through upper strip shape gob, upper pin and upper item
Shape mouth is slidably connected, and pressing member is equipped with the lower pin through lower strip shape gob, and lower pin is slidably connected with lower strip shape gob；Connecting rod
One end is hinged with crank, the other end of connecting rod and upper pin-hinges；Upper casting die and pressing member are connect with housing slide.
The working principle of above-mentioned technical proposal is: starting dual-axle motor；Cutter and two crank rotations；Make the two of coiled material
Side is between upper casting die and pressing member；Crankshaft moves in a circle, and will drive connecting rod swing, makes upper casting die phase by upper pin
It horizontally slips to rack；Since the upper strip shape gob of upper pin and swing rod is slidably connected, cause during upper casting die horizontally slips
Swing rod also swings, i.e., the lower strip shape gob of swing rod also can and then be swung, since lower pin and lower strip shape gob are slidably connected, so
The pressing member connecting with lower pin can also horizontally slip with respect to rack, and according to lever principle, when upper casting die slides to the right, under
Casting die slides to the left, conversely, pressing member slides to the right when upper casting die slides to the left.It is i.e. sliding in upper casting die and pressing member or so
During dynamic, coiled material is squeezed, is flattened, then coiled material is cut by cutter, slitting.
The beneficial effect of above-mentioned technical proposal is:
1, in the prior art only by cutter cut coiled material technical approach compared with, the technical program cutting coiled material it
Before, it first passes through flatten unit and flattens coiled material, and upper casting die squeezes the upper surface of coiled material in flatten unit, pressing member squeezes coiled material
Lower surface all squeezes two surfaces up and down of coiled material, leveling effect is good.
2, crank, connecting rod and upper casting die form slider-crank mechanism in the technical program, and casting die is slided back and forth
Multiple pressing dynamic and that large area is carried out to the upper surface of coiled material, leveling effect are good；And the technical program dexterously utilizes pendulum
Bar, so that pressing member can also slidably reciprocate and carry out to the lower surface of coiled material the multiple pressing of large area, leveling effect is more preferable.
3, particularly, in the technical program upper casting die and the pressing member direction of motion be always it is opposite, with upper casting die and under
The consistent mode of the casting die direction of motion is compared, coiled material and upper casting die and pressing member time of contact and extruding frequency in the technical program
Higher, pressing effect is more preferable, and coiled material is not susceptible to tilt, cut quality is more preferable when cutting.
4, it only needs to can be achieved at the same time and cutter and two cranks is allowed to turn using a dual-axle motor in the technical program
Dynamic effect, power device are few.
Preferred embodiment one: as the preferred embodiment of basic scheme, upper casting die includes top shoe and is connected on top shoe
Upper holder block, top shoe are connect with housing slide, and upper pin is located on top shoe；Pressing member includes sliding block and is connected to downslide
Lower lock block on block, sliding block are connect with housing slide, and lower pin is located on sliding block.Top shoe and sliding block are with respect to rack
It horizontally slips, and upper holder block and lower lock block is driven to flatten the upper and lower surface of coiled material, structure is simple, good reliability.
Preferred embodiment two: preferably one preferred embodiment, upper holder block are equipped with blade, and lower lock block is equipped with knife
Slot, blade are mating with cutter groove.The edge of coiled material is trimmed in blade and cutter groove cooperation, so that the edge of coiled material is more whole
Together.
Preferred embodiment three: as the preferred embodiment of basic scheme, cutter far from the side of flatten unit set there are two winding
Roller, and two wind-up rolls are symmetrically distributed in the two sides of cutter.Two wind-up rolls can not only wind the coiled material after cutting, together
When, also there is certain tractive force to coiled material, do not have to that artificially coiled material is sent between upper casting die and pressing member.
Preferred embodiment four: preferably three preferred embodiment, cutter two sides to two flatten units are equidistant.
Two web widths that cutting obtains are equal, and the coiled material consistency processed is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of coiled material cutting machine embodiment of the present invention；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the structural schematic diagram of flatten unit when top shoe slides to the right in Fig. 1；
Fig. 4 is the structural schematic diagram of flatten unit when top shoe slides to the left in Fig. 1；
Fig. 5 is the structural schematic diagram of blade and cutter groove in Fig. 1.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description include: feeding roller 0, rack 1, cutter 2, dual-axle motor 3, crank 4, connecting rod 5,
Swing rod 6, upper strip shape gob 60, lower strip shape gob 61, top shoe 7, upper pin 70, upper holder block 71, blade 72, sliding block 8, lower pin
80, lower lock block 81, cutter groove 82, wind-up roll 9, coiled material 10.
Embodiment is basic as shown in attached drawing 1, attached drawing 2, attached drawing 3, attached drawing 4 and attached drawing 5: coiled material cutting machine, including rack 1,
Cutter 2, dual-axle motor 3 and two are distributed in the flatten unit of 2 two sides of cutter, and feeding roller 0 is located at the left side of rack 1.
As shown in Fig. 2, flatten unit includes crank 4, swing rod 6, connecting rod 5, the upper casting die for squeezing 10 upper surface of coiled material
With the pressing member for squeezing 10 lower surface of coiled material；Upper casting die includes integrally formed top shoe 7 and is connected on top shoe 7
Upper holder block 71, top shoe 7 are slidably connected with rack 1, and top shoe 7 is equipped with upper pin 70；Pressing member includes sliding block 8 and connects
The lower lock block 81 on sliding block 8 is connect, sliding block 8 is slidably connected with rack 1, and sliding block 8 is equipped with lower pin 80；Such as Fig. 5
Shown, upper holder block 71 is equipped with blade 72, and lower lock block 81 is equipped with cutter groove 82, and blade 72 and cutter groove 82 are mating, for cutting
Cut the burr at 10 edge of coiled material.Two output shafts of dual-axle motor 3 are separately connected a crank 4, and dual-axle motor 3 one of them
Output shaft is connect with cutter 2.Swing rod 6 and rack 1 are rotatablely connected, and the upper end of swing rod 6 is equipped with upper strip shape gob 60, under swing rod 6
End is equipped with lower strip shape gob 61；Upper pin 70 is slidably connected with upper strip shape gob 60, and lower pin 80 is slidably connected with lower strip shape gob 61；Even
One end of bar 5 and crank 4 are hinged, and the other end of connecting rod 5 and upper pin 70 are hinged.Cutter 2 is equipped with far from the side of flatten unit
Two wind-up rolls 9, for winding and drawing the coiled material 10 after being cut, and two wind-up rolls 9 are symmetrically distributed in the two of cutter 2
Side, i.e. cutter 2 between flattened configuration and wind-up roll 9,.
When specific cutting coiled material 10, there is coiled material 10 to be cut to be sent into upper holder block 71 and push the winding on feeding roller 0
Between block 81.Start dual-axle motor 3；Cutter 2 and two cranks 4 rotate；Two edges of coiled material 10 are made to respectively enter two sides
Between upper holder block 71 and lower lock block 81；Crankshaft moves in a circle, and will drive the swing of connecting rod 5, makes top shoe 7 by upper pin 70
Opposite rack 1 horizontally slips, and top shoe 7 drives upper holder block 71 to slide；Since the upper strip shape gob 60 of upper pin 70 and swing rod 6 slides
Connection, causes the swing rod 6 during top shoe 7 horizontally slips also to swing, i.e., the lower strip shape gob 61 of swing rod 6 also can and then be put
It is dynamic, since lower pin 80 and lower strip shape gob 61 are slidably connected, so the sliding block 8 connecting with lower pin 80 also can opposite rack 1
It horizontally slips, lower lock block 81 follows sliding block 8 to slide, and according to lever principle, as shown in figure 3, when top shoe 7 slides to the right
When, sliding block 8 slides to the left, conversely, as shown in figure 4, sliding block 8 slides to the right when top shoe 7 slides to the left.I.e. upper
During briquetting 71 and lower lock block 81 horizontally slip, coiled material 10 is squeezed, is flattened, then coiled material 10 is carried out by cutter 2
Cutting, slitting, coiled material 10 are not susceptible to tilt, cut quality is good when cutting.Meanwhile the blade 72 on upper holder block 71
Cooperate with the cutter groove 82 on lower lock block 81, moreover it is possible to the edge of coiled material 10 be trimmed, so that the edge of coiled material 10 is more neat.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (5)
1. coiled material cutting machine is distributed in the flatten unit of cutter two sides including rack, cutter and two, which is characterized in that also wrap
Include dual-axle motor；The flatten unit includes crank, swing rod, connecting rod, the upper casting die for squeezing coiled material upper surface and for squeezing
The pressing member of writing that surpasses all the others material lower surface；Two output shafts of the dual-axle motor are separately connected the crank, and dual-axle motor
One of output shaft is connect with the cutter；The swing rod is connect with gantry rotation, and one end of swing rod is equipped with upper strip shape gob,
The other end of swing rod is equipped with lower strip shape gob；The upper casting die is equipped with the upper pin through the upper strip shape gob, the upper pin
Be slidably connected with the upper strip shape gob, the pressing member be equipped with through the lower strip shape gob lower pin, the lower pin with
The lower strip shape gob is slidably connected；One end of the connecting rod and the crank are hinged, and the other end of connecting rod and the upper pin are cut with scissors
It connects；The upper casting die and pressing member are connect with the housing slide.
2. coiled material cutting machine according to claim 1, which is characterized in that the upper casting die includes top shoe and is connected to
Upper holder block on sliding block, the top shoe are connect with housing slide, and the upper pin is located on top shoe；The pressing member packet
The lower lock block for including sliding block and being connected on sliding block, the sliding block are connect with housing slide, and the lower pin is located at down
On sliding block.
3. coiled material cutting machine according to claim 2, which is characterized in that the upper holder block is equipped with blade, the pushing
Block is equipped with cutter groove, and the blade and cutter groove are mating.
4. coiled material cutting machine according to claim 1, which is characterized in that the cutter is equipped with far from the side of flatten unit
Two wind-up rolls, and two wind-up rolls are symmetrically distributed in the two sides of the cutter.
5. coiled material cutting machine according to claim 4, which is characterized in that the cutter two sides to two flatten units away from
From equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710867852.4A CN107599043B (en) | 2017-09-22 | 2017-09-22 | Coiled material cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710867852.4A CN107599043B (en) | 2017-09-22 | 2017-09-22 | Coiled material cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107599043A CN107599043A (en) | 2018-01-19 |
| CN107599043B true CN107599043B (en) | 2019-02-26 |
Family
ID=61057546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710867852.4A Expired - Fee Related CN107599043B (en) | 2017-09-22 | 2017-09-22 | Coiled material cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107599043B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4516736A (en) * | 1982-11-08 | 1985-05-14 | Allegheny Ludlum Steel Corporation | Method and apparatus for slitting metal strip |
| US8100038B2 (en) * | 2008-11-19 | 2012-01-24 | Goss International Americas, Inc. | Folder for adjustably tensioning a web and method of adjusting web tension as a web is cut |
| CN205111982U (en) * | 2015-10-16 | 2016-03-30 | 重庆雨帝建材有限公司 | Pitch waterproofing membrane tailors device |
| CN206123752U (en) * | 2016-10-26 | 2017-04-26 | 远大洪雨（唐山）防水材料有限公司 | Bead cutter and have coiled material production line of this bead cutter |
| CN106695960B (en) * | 2017-02-09 | 2018-07-27 | 苏州威仕薄膜科技有限公司 | A kind of fenestrated membrane cutter of single motor driving |
-
2017
- 2017-09-22 CN CN201710867852.4A patent/CN107599043B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN107599043A (en) | 2018-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190226 Termination date: 20190922 |