CN207375450U - Film discharging roller cutting structure - Google Patents
Film discharging roller cutting structure Download PDFInfo
- Publication number
- CN207375450U CN207375450U CN201721128709.5U CN201721128709U CN207375450U CN 207375450 U CN207375450 U CN 207375450U CN 201721128709 U CN201721128709 U CN 201721128709U CN 207375450 U CN207375450 U CN 207375450U
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- sleeve
- discharging roller
- mounting cylinder
- film discharging
- connecting rod
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Abstract
The utility model discloses a kind of film discharging roller cutting structures, including sleeve, linking arm, mounting cylinder, the sleeve is used to be set in the shaft for being equipped with binder component, and the shaft is arranged at the top of film discharging roller, one end of the linking arm is connected to the middle part of the sleeve, the other end of the linking arm is connected with the mounting cylinder, observation window is offered on the side wall of the mounting cylinder, slitting blade is fixed with by installation axle in the mounting cylinder, the slitting blade can be rotated around installation axle, cutting tooth is distributed with along the excircle of the slitting blade, and the top of the cutting tooth protrudes from the upper surface of the observation window.Its remarkable result is：The structure of existing equipment is taken full advantage of, cost of implementation is low, convenient for promoting, and storage storage is carried out to cutter without special mechanism, security is good.
Description
Technical field
It is a kind of film discharging roller cutting structure specifically the utility model is related to arrive packaging film production equipment technology.
Background technology
As science and technology is maked rapid progress, requirement of the people to product external packaging is being continuously improved and is changing.In order to meet people
To packing the requirement of effect, the production technology of various packaging bag/casees is also constantly developing rapidly.
It is in traditional packaging membrane compound technology, it is necessary to actual according to technique or produced on-site, using special cutter pair
The length of film is cut.However, work efficiency is influenced using highly inconvenient using cutter, and cutter is stored inconveniently,
With some potential safety problems.
The content of the invention
In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of film discharging roller cutting structure, and the structure is real
With conveniently, work efficiency is high, while convenient for storage.
In order to achieve the above objectives, the technical solution adopted in the utility model is as follows：
A kind of film discharging roller cutting structure, key are：Including sleeve, linking arm, mounting cylinder, the sleeve is used to be arranged
On the shaft of binder component is equipped with, and the shaft is arranged at the top of film discharging roller, and one end of the linking arm is connected to institute
The middle part of sleeve is stated, the other end of the linking arm is connected with the mounting cylinder, and observation is offered on the side wall of the mounting cylinder
Window is fixed with slitting blade in the mounting cylinder by installation axle, which can rotate around installation axle, along this point
Cutting tooth is distributed in the excircle of cutting edge, and the top of the cutting tooth protrudes from the upper surface of the observation window.
Further, the linking arm includes lower connecting rod and upper connecting rod, one end of the lower connecting rod and the set
Cylinder is fixedly connected, and the lower end of the other end and the upper connecting rod is pivotally connected, and the upper end of the upper connecting rod is fixed with the mounting cylinder
Connection.
Further, the lower connecting rod is substantially in crescent structure.
Further, clamping screw is respectively arranged in the both sides of the sleeve, one end of the clamping screw is connected with tune
Knob is saved, the other end is stretched into the sleeve, which is used to that the relative position between sleeve and shaft to be fixed.
Further, positioning bolt being also equipped on the sleeve, one end of the positioning bolt is provided with regulation handle,
The other end is stretched into the sleeve.
Further, the sleeve, linking arm and mounting cylinder are made of metal material.
The remarkable result of the utility model is：In production, by observation window position alignment film discharging roller, and by slitting blade
Cutting tooth is in contact with the lateral edges of packaging film, afterwards by clamping screw and positioning bolt, respectively to the axial position of sleeve
It is fixed with circumferential position, puts membrane process lasting, packaging film drives slitting blade rotation, packed so as to cut tooth
The lateral edges of film cut out the continuous aperture of a row, when needing to cut off packaging film, can be used from the packaging film edge for cutting out aperture
Hand, which is torn apart, to be come, and is cut off without special cutter, easy to use, is improved work efficiency, and this structure is pacified
Loaded on being equipped in binder component shaft above emptying roller, the structure of existing equipment is taken full advantage of, cost of implementation is low, is convenient for
It promotes, and storage storage is carried out to cutter without special mechanism, security is good.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the right view of the utility model；
Fig. 3 is the close-up schematic view of A in Fig. 2；
Fig. 4 is the usage state diagram of the utility model.
Specific embodiment
Specific embodiment of the present utility model and operation principle are described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1 to 4, a kind of film discharging roller cutting structure, including sleeve 1, linking arm 2, mounting cylinder 3, the sleeve 1
For being set in the shaft 4 for being equipped with binder component, and the shaft 4 is arranged at the top of film discharging roller, and the one of the linking arm 2
End is connected to the middle part of the sleeve 1, and the other end of the linking arm 2 is connected with the mounting cylinder 3, in the mounting cylinder 3
Observation window 5 is offered on side wall, slitting blade 7 is fixed with by installation axle 6 in the mounting cylinder 3, which can be around
It installation axle 6 to rotate, cutting tooth 8 is distributed with along the excircle of the slitting blade 7, and the top of the cutting tooth 8 protrudes from institute
State the upper surface of observation window 5.
As shown in Fig. 2, the linking arm 2 includes lower connecting rod 21 and upper connecting rod 22, one end of the lower connecting rod 21
It is fixedly connected with the sleeve 1, the lower end of the other end and the upper connecting rod 22 is pivotally connected, the upper end of the upper connecting rod 22 and institute
Mounting cylinder 3 is stated to be fixedly connected.
In this example, the lower connecting rod 21 is substantially in crescent structure.
Referring to attached drawing 1 and attached drawing 2, clamping screw 9 is respectively arranged in the both sides of the sleeve 1, the clamping screw 9
One end is connected with adjusting knob 10, and the other end is stretched into the sleeve 1, which is used between sleeve 1 and shaft 4
Relative position be fixed.
From attached drawing 1 and attached drawing 2 it can also be seen that being also equipped with positioning bolt 11 on the sleeve 1, the positioning bolt 11
One end be provided with regulation handle 12, the other end is stretched into the sleeve 1.
As a kind of preferred embodiment, the sleeve 1, linking arm 2 and mounting cylinder 3 are made of metal material.
In production, by 5 position alignment film discharging roller s of observation window, and by the side of cutting tooth 8 and the packaging film of slitting blade 7
Side edge is touched, and afterwards by clamping screw 9 and positioning bolt 11, the axial position to sleeve 1 and circumferential position carry out respectively
It is fixed, membrane process is put lasting, packaging film drives slitting blade 7 to rotate, and is cut so as to cut tooth 8 in the lateral edges of packaging film
Go out the continuous aperture of a row, when needing to cut off packaging film, can be torn apart from the packaging film edge for cutting out aperture with hand
Come, and cut off without special cutter, it is easy to use, it improves work efficiency.
Claims (6)
1. a kind of film discharging roller cutting structure, it is characterised in that：Including sleeve (1), linking arm (2), mounting cylinder (3), the sleeve
(1) for being set in the shaft (4) for being equipped with binder component, and the shaft (4) is arranged at the top of film discharging roller, the connection
One end of arm (2) is connected to the middle part of the sleeve (1), and the other end of the linking arm (2) is connected with the mounting cylinder (3),
Observation window (5) is offered on the side wall of the mounting cylinder (3), cutting is fixed with by installation axle (6) in the mounting cylinder (3)
Blade (7), the slitting blade (7) can be rotated around installation axle (6), and cutting is distributed with along the excircle of the slitting blade (7)
Tooth (8), and the top of the cutting tooth (8) protrudes from the upper surface of the observation window (5).
2. film discharging roller cutting structure according to claim 1, it is characterised in that：The linking arm (2) includes lower connecting rod
(21) with upper connecting rod (22), one end of the lower connecting rod (21) is fixedly connected with the sleeve (1), the other end and it is described on
The lower end pivot joint of connecting rod (22), the upper end of the upper connecting rod (22) is fixedly connected with the mounting cylinder (3).
3. film discharging roller cutting structure according to claim 2, it is characterised in that：The lower connecting rod (21) is substantially in crescent moon
Shape structure.
4. film discharging roller cutting structure according to claim 1, it is characterised in that：It is set respectively in the both sides of the sleeve (1)
Clamping screw (9) is equipped with, one end of the clamping screw (9) is connected with adjusting knob (10), and the other end stretches into the sleeve (1)
Interior, which is used to that the relative position between sleeve (1) and shaft (4) to be fixed.
5. the film discharging roller cutting structure according to claim 1 or 4, it is characterised in that：It is also equipped on the sleeve (1)
Positioning bolt (11), one end of the positioning bolt (11) are provided with regulation handle (12), and the other end is stretched into the sleeve (1).
6. film discharging roller cutting structure according to claim 1, it is characterised in that：The sleeve (1), linking arm (2) and peace
Fitted tube (3) is made of metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721128709.5U CN207375450U (en) | 2017-09-04 | 2017-09-04 | Film discharging roller cutting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721128709.5U CN207375450U (en) | 2017-09-04 | 2017-09-04 | Film discharging roller cutting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207375450U true CN207375450U (en) | 2018-05-18 |
Family
ID=62342890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721128709.5U Active CN207375450U (en) | 2017-09-04 | 2017-09-04 | Film discharging roller cutting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207375450U (en) |
-
2017
- 2017-09-04 CN CN201721128709.5U patent/CN207375450U/en active Active
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| GR01 | Patent grant |