CN208977949U - A kind of film guillotine - Google Patents
A kind of film guillotine Download PDFInfo
- Publication number
- CN208977949U CN208977949U CN201920303545.8U CN201920303545U CN208977949U CN 208977949 U CN208977949 U CN 208977949U CN 201920303545 U CN201920303545 U CN 201920303545U CN 208977949 U CN208977949 U CN 208977949U
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- cut open
- turntable
- pedestal
- knife rest
- sliding panel
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Abstract
The utility model relates to membrane production equipment technical field, specifically a kind of film guillotine, including bracket, cut open cutter draw-off mechanism and two groups of cut open cutters, tension spring is equipped between knife rest and bracket；Cut open cutter draw-off mechanism is located at the middle, including pedestal, sliding panel, lead screw, rope sheave, drawstring, handle ratchet wheel, turntable etc. of two groups of cut open cutters；Sliding panel can vertical sliding be mounted on the base, lead screw is vertically installed on pedestal, and sliding panel and threads of lead screw cooperate；Rope sheave is mounted on the base, and drawstring is connect with rope sheave and knife rest respectively；Turntable is rotatably mounted on sliding panel, and the periphery of turntable is equipped with pawl, and handle ratchet wheel is located on pedestal；The lower end of turntable is equipped with the first frictional disk, and the upper end of rope sheave is equipped with and matched second frictional disk of the first frictional disk.The film guillotine of the utility model can prevent the wrap-up in two groups of cut open cutters and downstream in production process from deviating, moreover, can be improved the efficiency of debugging cut open cutter when debugging cut open cutter, simplifying operation, improve product quality.
Description
Technical field
The utility model relates to membrane production equipment technical field, specifically a kind of film guillotine.
Background technique
In the film production process, masterbatch is formed through extruder, is then stretched through inflation film manufacturing machine inflation, and then film bubble is pressed
It puts down, then the impression cutting through guillotine along two sides is two, is finally wound.Application No. is 201220336867.0 it is practical
New patent discloses a kind of removable guillotine of inflation film, by cut open cutter, knife rest, rail wheel, directive wheel, connecting rope peace
Weighing apparatus block is connected and composed and is symmetricly set on the side column on H-type rack both sides, and the centre of H-shaped rack side column is equipped with horizontal positioned rail
Road, track and rack side column connecting portion are equipped with directive wheel, and directive wheel is equipped with connecting rope, and connecting rope one end connects knife rest, another
End connects balance weight, and upper end is equipped with two rail wheels in knife rest, and lower end is equipped with a rail wheel, forms one inverted equilateral three
Angular, rail wheel is matched with track, and knife rest is equipped with cut open cutter, and cut open cutter is perpendicular to track.In production process, balance weight produces cut open cutter
Raw outside traction force, makes cut open cutter always along the impression cutting of film, to guarantee product quality.But the guillotine is deposited
In following disadvantage: when (1) debugging cut open cutter, needing that two groups of cut open cutters are moved to target position and fixation respectively, when adjusting cut open cutter
Behind position, then two groups of cut open cutters are discharged one by one, therefore cumbersome, inefficiency；(2) it is suspended on due to balance weight by connecting rope
On knife rest, therefore the vibration of equipment easily causes the shaking of balance weight, and then cut open cutter is caused to deviate, and influences product quality；(3) it cuts open
When cutting, film is easy to be attached together because of electrostatic, influences cutting.
Utility model content
Purpose of the utility model is to solve above-mentioned the deficiencies in the prior art, provide a kind of film guillotine, energy
The enough efficiency for improving debugging cut open cutter simplifies operation, improves product quality.
Technical problem to be solved in the utility model is realized using following technical scheme: a kind of film guillotine,
Including bracket, cut open cutter draw-off mechanism and two groups of cut open cutters, cut open cutter described in two groups is symmetrical rack-mount, the cut open cutter packet
Tool holder and blade is included, the blade is mounted on knife rest, and the knife rest can move left and right rack-mount；The knife rest with
Tension spring is equipped between bracket, the tension spring cutter setting frame generates outside pulling force；The cut open cutter draw-off mechanism is located at two groups of cut open cutters
Middle, the cut open cutter draw-off mechanism include pedestal, sliding panel, lead screw, rope sheave, drawstring, handle ratchet wheel, turntable, the first knob and
Second knob；The pedestal is fixedly mounted on bracket, the sliding panel can vertical sliding be mounted on the base, the lead screw
It is vertically installed on pedestal, the sliding panel and threads of lead screw cooperate；The rope sheave is rotatably mounted on the base and is located at
The lower section of sliding panel, the drawstring are connect with rope sheave and knife rest respectively；The turntable is rotatably mounted on sliding panel, described
The periphery of turntable is equipped with pawl, and the handle ratchet wheel is located on pedestal and matches with pawl；The lower end of the turntable is equipped with first
The upper end of frictional disk, the rope sheave is equipped with and matched second frictional disk of the first frictional disk；First knob is fixed with lead screw
Connection, second knob are fixedly connected with turntable.
The technical solution of the utility model is also: further including pneumatic device for spreading, the pneumatic device for spreading includes blower
And jet thrust, the blower and jet thrust are installed on knife rest, the jet thrust is located at the inside front of blade, the jet
The front side of head, rear side are equipped with gas outlet, and the blower and pipeline is connect with jet thrust.Using the technical program, jet thrust
For strutting double-layer films, prevents it to be attached together due to electrostatic, make it easy to cutting.
The technical solution of the utility model is also: the pawl along the periphery of turntable it is uniformly distributed there are four.
Compared with the existing technology, when having the beneficial effect that (1) debugs cut open cutter of the utility model film guillotine, can
Two groups of cut open cutters are moved to target position simultaneously, after adjusting cut open cutter position, two groups of cut open cutters can be discharged simultaneously, therefore operate
Simply, high-efficient；(2) balance weight on knife rest is suspended on relative to by connecting rope, the utility model uses tension spring, when work
Influenced by vibration equipment it is smaller, thus be less prone to cut open cutter offset, ensure that product quality.
Detailed description of the invention
Fig. 1 is the main view of film guillotine.
Fig. 2 is the top view of film guillotine.
Fig. 3 is the partial enlarged view in the portion A in Fig. 2.
Fig. 4 is the perspective view of cut open cutter pulling device.
Fig. 5 is the main sectional view of cut open cutter pulling device.
Fig. 6 is the view of B-B direction in Fig. 5.
In figure: 1, bracket, 2, knife rest, 3, blade, 4, tension spring, 5, film, 6, pedestal, 7, sliding panel, 8, lead screw, 9, rope
Wheel, 10, drawstring, 11, handle ratchet wheel, 12, turntable, the 13, first knob, the 14, second knob, 15, pawl, the 16, first frictional disk,
17, the second frictional disk, 18, blower, 19, jet thrust, 20, gas outlet, 21, pipeline.
Specific embodiment
In order to clarify the technical characteristics of the invention, below according to attached drawing to specific embodiment of the present invention make into
One step explanation.
As shown in Fig. 1~Fig. 6, a kind of film guillotine, including bracket 1, cut open cutter, cut open cutter draw-off mechanism and pneumatically strut
Device.
Cut open cutter is equipped with two groups and symmetrical is mounted on bracket 1.Cut open cutter includes knife rest 2 and blade 3, and blade 3 is pacified
On knife rest 2, what knife rest 2 can move left and right is mounted on bracket 1.Tension spring 4 is equipped between knife rest 2 and bracket 1, tension spring 4 is right
Knife rest 2 generates outside pulling force.
Cut open cutter draw-off mechanism is located at the middle of two groups of cut open cutters, cut open cutter draw-off mechanism include pedestal 6, sliding panel 7, lead screw 8,
Rope sheave 9, drawstring 10, handle ratchet wheel 11, turntable 12, the first knob 13 and the second knob 14.Pedestal 6 is fixedly mounted on bracket 1, sliding
Movable plate 7 can vertical sliding be mounted on pedestal 6, lead screw 8 is vertically installed on pedestal 6, sliding panel 7 is threadedly engaged with lead screw 8.
Rope sheave 9 is rotatably mounted on the lower section on pedestal 6 and being located at sliding panel 7, and drawstring 10 is connect with rope sheave 9 and knife rest 2 respectively.Turn
Disk 12 is rotatably mounted on sliding panel 7, and the periphery of turntable 12 is equipped with pawl 15, and pawl 15 is uniformly distributed along the periphery of turntable
There are four.Handle ratchet wheel 11 is located on pedestal 6 and matches with pawl 15.The lower end of turntable 12 is equipped with the first frictional disk 16, rope sheave 9
Upper end is equipped with and matched second frictional disk 17 of the first frictional disk 16.First knob 13 is fixedly connected with lead screw 8, the second knob 14
It is fixedly connected with turntable 12.
Pneumatic device for spreading includes blower 18 and jet thrust 19, and blower 18 and jet thrust 19 are installed on knife rest 2, jet
First 19 are located at the inside front of blade 3, and the front side of jet thrust 19, rear side are equipped with gas outlet 20, blower 18 by pipeline 21 with
Jet thrust 19 connects.When production, air is conveyed to jet thrust 19 by pipeline 21 by blower 18, and air is sprayed by gas outlet 20 again
Out, two films 5 are strutted into (as shown in Figure 3), in order to cutting.
When debugging cut open cutter, forward direction is only needed to turn the first knob 13, lead screw 8 drives sliding panel 7 to move down, makes the first frictional disk 16
It being contacted with the second frictional disk 17, then turns the second knob 14, rope sheave 9 winds drawstring 10, and drive two groups of cut open cutters mobile to centre,
During this, handle ratchet wheel 11 and pawl 15 can prevent cut open cutter from resetting under the action of tension spring 4, after adjusting cut open cutter position, instead
To the first knob 13 is turned, sliding panel 7 is moved up, discharges rope sheave 9, two groups of cut open cutters stretched film under the action of tension spring 4.
The embodiments of the present invention are elaborated above in conjunction with attached drawing, but the utility model is not limited to
Embodiment is stated, within the knowledge of a person skilled in the art, the utility model aims can also not departed from
Under the premise of make a variety of changes.
Claims (3)
1. a kind of film guillotine, including bracket (1) and two groups of cut open cutters, cut open cutter described in two groups is symmetrical to be mounted on bracket
(1) on, the cut open cutter includes knife rest (2) and blade (3), and the blade (3) is mounted on knife rest (2), and the knife rest (2) can be left
What is moved right is mounted on bracket (1), it is characterised in that: is equipped with tension spring (4) between the knife rest (2) and bracket (1), the drawing
Spring (4) cutter setting frame (2) generates outside pulling force；It further include cut open cutter draw-off mechanism, the cut open cutter draw-off mechanism is located at two groups of cut open cutters
Middle, the cut open cutter draw-off mechanism includes pedestal (6), sliding panel (7), lead screw (8), rope sheave (9), drawstring (10), interior spine
Take turns (11), turntable (12), the first knob (13) and the second knob (14)；The pedestal (6) is fixedly mounted on bracket (1), institute
State sliding panel (7) can vertical sliding be mounted on pedestal (6), the lead screw (8) is vertically installed on pedestal (6), the cunning
Movable plate (7) is threadedly engaged with lead screw (8)；The rope sheave (9) is rotatably mounted on pedestal (6) and is located at sliding panel (7)
Lower section, the drawstring (10) connect with rope sheave (9) and knife rest (2) respectively；The turntable (12) is rotatably mounted on sliding panel
(7) on, the periphery of the turntable (12) is equipped with pawl (15), and the handle ratchet wheel (11) is located on pedestal (6) and and pawl
(15) it matches；The lower end of the turntable (12) is equipped with the first frictional disk (16), and the upper end of the rope sheave (9) is equipped with and the first friction
Matched second frictional disk (17) of disk (16)；First knob (13) is fixedly connected with lead screw (8), second knob (14)
It is fixedly connected with turntable (12).
2. film guillotine according to claim 1, it is characterised in that: it further include pneumatic device for spreading, it is described pneumatic
Device for spreading includes blower (18) and jet thrust (19), and the blower (18) and jet thrust (19) are installed on knife rest (2), institute
The inside front that jet thrust (19) is located at blade (3) is stated, the front side of the jet thrust (19), rear side are equipped with gas outlet (20),
The blower (18) is connect by pipeline (21) with jet thrust (19).
3. film guillotine according to claim 1 or 2, it is characterised in that: outer circle of the pawl (15) along turntable
There are four face is uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920303545.8U CN208977949U (en) | 2019-03-11 | 2019-03-11 | A kind of film guillotine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920303545.8U CN208977949U (en) | 2019-03-11 | 2019-03-11 | A kind of film guillotine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208977949U true CN208977949U (en) | 2019-06-14 |
Family
ID=66792430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920303545.8U Active CN208977949U (en) | 2019-03-11 | 2019-03-11 | A kind of film guillotine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208977949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856464A (en) * | 2021-02-03 | 2022-08-05 | 杭州图强工程材料有限公司 | Anchor rod storehouse and operating arm of anchor rod trolley with same |
-
2019
- 2019-03-11 CN CN201920303545.8U patent/CN208977949U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114856464A (en) * | 2021-02-03 | 2022-08-05 | 杭州图强工程材料有限公司 | Anchor rod storehouse and operating arm of anchor rod trolley with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221129 Address after: Room 702-F21, Building 9, Shuntai Plaza, No. 2000, Shunhua Road, Jinan Free Trade Zone, Shandong 250100 Patentee after: Jinan Zhongke Guangyuan Environmental Protection Technology Co.,Ltd. Address before: No. 402, South Building, No. 9, Shuntai Plaza, No. 2000, Shunhua Road, hi tech (Licheng) District, Jinan City, Shandong Province Patentee before: SHANDONG ECO-BENIGN PLASTICS TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |