CN209224205U - A kind of mounting structure of film dividing machine knife blade - Google Patents
A kind of mounting structure of film dividing machine knife blade Download PDFInfo
- Publication number
- CN209224205U CN209224205U CN201822254066.XU CN201822254066U CN209224205U CN 209224205 U CN209224205 U CN 209224205U CN 201822254066 U CN201822254066 U CN 201822254066U CN 209224205 U CN209224205 U CN 209224205U
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- China
- Prior art keywords
- knife rest
- blade
- knife
- slitting blade
- cutter shaft
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Abstract
The utility model discloses a kind of mounting structures of film dividing machine knife blade, including cutter shaft, the knife rest being mounted on cutter shaft and the slitting blade being mounted on knife rest.The knife rest is in rectangular block, one, the top of the knife rest opens up a cutter shaft hole, the other end of the bottom of knife rest obliquely opens up three bolts hole, the line of centres of three bolts hole is straight line and is in 45 ° of angles with the bottom surface of knife rest, and the spacing of three bolts hole is corresponding with the spacing in three holes on the slitting blade；The slitting blade is mounted on the surface of the knife rest by three screw bolt and nut, and an angle of slitting blade is made to stretch out the bottom surface of knife rest.The mounting structure of the film dividing machine knife blade of the utility model, can be such that slitting blade is securely fixed on knife rest, keep the extension elongation of each blade on cutter shaft consistent, it is ensured that the cutting quality of film.
Description
Technical field
The utility model relates to a kind of mounting structures of film dividing machine knife blade.
Background technique
Slitting blade used is square double-sided blade 3 (see Fig. 1) on current film splitter, it is to be fixed on knife rest
On, knife rest is sleeved on cutter shaft again, and making the blade of blade, suspended slitting film, knife rest can slide axially along cutter shaft downward, from
And different cutter spacing can be adjusted, while carrying out the cutting of different in width.Knife rest is by two clamping plates, two connection bolts
It is constituted with nut.Slitting blade is folded between two clamping plates, so that two clamping plates is squeezed slitting blade by screw bolt and nut, real
The fixation of existing blade.This blade mounting means is easy to make the other three angle of blade to damage (four angles of normal slitting blade
Can use), shorten the service life of blade；It is also easy to keep slitting blade fixed not by squeezing the mode of fixed blade simultaneously
Securely, the cutting quality of film is affected.In addition the length that this mounting structure makes slitting blade stretch out knife rest is not easily controlled,
Keep the extension elongation of each blade inconsistent, keeps each blade different to the contact pressure of film, film is caused Zou Wenhe occur
Striped.
Utility model content
A kind of installation of film dividing machine knife blade is provided the purpose of the utility model is to overcome the defect of the prior art
Structure, it can be such that slitting blade is securely fixed on knife rest, keep the extension elongation of each blade on cutter shaft consistent, it is ensured that
The cutting quality of film.
Purpose of the utility model is realized as follows: a kind of mounting structure of film dividing machine knife blade, including cutter shaft, peace
Knife rest on cutter shaft and the slitting blade being mounted on knife rest；Wherein,
The knife rest is in rectangular block, and one, the top of the knife rest opens up a cutter shaft hole, and the other end of the bottom of knife rest is oblique
Three bolts hole are opened up to ground, the line of centres of three bolts hole is straight line and is in 45 ° of angles with the bottom surface of knife rest, this three
The spacing of bolt hole is corresponding with the spacing in three holes on the slitting blade；The slitting blade passes through three screw bolt and nut
It is mounted on the surface of the knife rest, an angle of slitting blade is made to stretch out the bottom surface of knife rest.
The mounting structure of above-mentioned film dividing machine knife blade, wherein the line of centres of three bolts hole on the knife rest
Cross knife rest bottom other end lower end angle.
The mounting structure of above-mentioned film dividing machine knife blade, wherein the knife rest is made of magnetic material.
The mounting structure of the film dividing machine knife blade of the utility model, using three holes being had on slitting blade, in knife
It is oblique on frame to open up three bolts hole corresponding with three holes on slitting blade, using three screw bolt and nut by slitting blade
It is fixed on knife rest, also slitting blade is adsorbed on knife rest per se with magnetism using knife rest, keep slitting blade solid securely
It is scheduled on knife rest, and can guarantee that four angles of slitting blade can use in turn, extend the service life of slitting blade, together
When be also convenient for control slitting blade stretch out knife rest length, keep the extension elongation of each blade on cutter shaft consistent, it is ensured that thin
The cutting quality of film.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of common rectangular slitting blade on film splitter；
Fig. 2 is the schematic diagram of the mounting structure of the film dividing machine knife blade of the prior art；
Fig. 3 is the schematic diagram of the mounting structure of the film dividing machine knife blade of the utility model.
Specific embodiment
Below in conjunction with attached drawing, the utility model is described in further detail.
Referring to Fig. 3, the mounting structure of the film dividing machine knife blade of the utility model, including cutter shaft 1, it is mounted on cutter shaft 1
On knife rest 2 and the slitting blade 3 that is mounted on knife rest 2；Wherein,
Knife rest 2 is in rectangular block, and one, the top of the knife rest 2 opens up a cutter shaft hole, is sleeved on knife rest 2 on cutter shaft 1；It should
The bottom other end of knife rest 2 obliquely opens up three bolts hole, the line of centres of three bolts hole be straight line and with knife rest 2
Bottom surface is in 45 ° of angles, and the spacing of three bolts hole is corresponding with the spacing in three holes on slitting blade 3；
Slitting blade 3 is mounted on the surface of knife rest 2 by three bolts 30 and nut, makes an angle of slitting blade 3
Stretch out the bottom surface of knife rest 2.
In the embodiment that one is most preferably, knife rest 2 is made of magnetic material, and three bolts hole on knife rest 2
The line of centres cross knife rest 2 bottom other end lower end angle.
The mounting structure of the film dividing machine knife blade of the utility model, using three holes being had on slitting blade, in knife
It is oblique on frame to open up three bolts hole corresponding with three holes on slitting blade, using three screw bolt and nut by slitting blade
It is fixed on knife rest, also slitting blade is adsorbed on knife rest per se with magnetism using knife rest, keep slitting blade solid securely
It is scheduled on knife rest, and can guarantee that four angles of slitting blade can use in turn, extend the service life of slitting blade, together
When be also convenient for control slitting blade stretch out knife rest length, keep the extension elongation of each blade on cutter shaft consistent, it is ensured that thin
The cutting quality of film.
Above embodiments are only for illustration of the utility model, rather than limitations of the present invention, related technical field
Technical staff can also make various transformation or modification in the case where not departing from the spirit and scope of the utility model, because
This all equivalent technical solution also should belong to the scope of the utility model, should be limited by each claim.
Claims (3)
1. a kind of mounting structure of film dividing machine knife blade, including cutter shaft, the knife rest being mounted on cutter shaft and is mounted on knife rest
Slitting blade；It is characterized in that,
The knife rest is in rectangular block, and one, the top of the knife rest opens up a cutter shaft hole, and the other end of the bottom of knife rest is obliquely
Three bolts hole are opened up, the line of centres of three bolts hole is straight line and is in 45 ° of angles, three bolts with the bottom surface of knife rest
The spacing in hole is corresponding with the spacing in three holes on the slitting blade；The slitting blade passes through three screw bolt and nut installations
On the surface of the knife rest, an angle of slitting blade is made to stretch out the bottom surface of knife rest.
2. the mounting structure of film dividing machine knife blade according to claim 1, which is characterized in that three on the knife rest
The lower end angle of the bottom other end for crossing knife rest of the line of centres of bolt hole.
3. the mounting structure of film dividing machine knife blade according to claim 1 or 2, which is characterized in that the knife rest uses
Magnetic material production.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822254066.XU CN209224205U (en) | 2018-12-29 | 2018-12-29 | A kind of mounting structure of film dividing machine knife blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822254066.XU CN209224205U (en) | 2018-12-29 | 2018-12-29 | A kind of mounting structure of film dividing machine knife blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209224205U true CN209224205U (en) | 2019-08-09 |
Family
ID=67509828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822254066.XU Active CN209224205U (en) | 2018-12-29 | 2018-12-29 | A kind of mounting structure of film dividing machine knife blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209224205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112154834A (en) * | 2020-07-17 | 2021-01-01 | 西咸新区咸恒农业科技有限公司 | Application method and device for removing film after fruit tree grafting |
-
2018
- 2018-12-29 CN CN201822254066.XU patent/CN209224205U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112154834A (en) * | 2020-07-17 | 2021-01-01 | 西咸新区咸恒农业科技有限公司 | Application method and device for removing film after fruit tree grafting |
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