CN109605926A - A kind of mobile limiting device of wound membrane and method - Google Patents
A kind of mobile limiting device of wound membrane and method Download PDFInfo
- Publication number
- CN109605926A CN109605926A CN201811591178.2A CN201811591178A CN109605926A CN 109605926 A CN109605926 A CN 109605926A CN 201811591178 A CN201811591178 A CN 201811591178A CN 109605926 A CN109605926 A CN 109605926A
- Authority
- CN
- China
- Prior art keywords
- wound membrane
- mobile
- limit mechanism
- limit
- support base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/02—Conveying or guiding webs through presses or machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The present invention provides a kind of mobile limiting device of wound membrane and method, the mobile limiting device of the wound membrane includes position-limit mechanism and gag lever post (9), described position-limit mechanism one end is respectively formed longitudinal spacing portion, cross spacing portion, the position-limit mechanism other end is opened up for gag lever post (9) perforative shifting chute (11), and the position-limit mechanism is mobile relative to gag lever post (9) in the range of shifting chute (11) limit.Position-limit mechanism and gag lever post is respectively set in support base opposite sides, by forming the strip through-hole passed through for wound membrane between longitudinal spacing portion on position-limit mechanism, cross spacing portion, support base, when wound membrane is mobile relative to support base and continues through strip through-hole, longitudinal spacing is carried out to mobile wound membrane using longitudinal spacing portion, cross spacing is carried out to mobile wound membrane using cross spacing portion, to prevent wound membrane to be displaced, deform in continuity moving process, the qualification rate of wound membrane product is improved.
Description
Technical field
The present invention relates to the mobile limit design fields of wound membrane, more particularly, to one be applied in wound membrane printing cutting process
The mobile limiting device of kind wound membrane and method.
Background technique
It in wound membrane printing, cuts in operation process, needs that wound membrane is straightened and is placed under the pulling force effect of traction mechanism
On the support base that can move up and down, by moving up and down for support base, make that wound membrane and rotary motion is straightened on support base
Printing mechanism presswork is completed with collision mode.
In the actual production process, due to support base, printing mechanism and cutting mechanism be all it is mobile, wound membrane especially
In the continuity moving process of different in width wound membrane, if wound membrane sideslip in moving process, it will directly affect each in wound membrane
The machining precision of station (stations such as printing, cutting, heat seal) causes to scratch the generation of the font of printing in printing process
Equal adverse effects also directly influence the position of printing type face, cut length and cut film in addition, wound membrane moves left and right sideslip
The accuracy of bag reduces the qualification rate after wound membrane printing is cut, causes the unnecessary waste of wound membrane material.
Summary of the invention
The technical problem to be solved by the present invention is in view of the problems of the existing technology, providing a kind of mobile limit of wound membrane
Device and method prevents wound membrane to be displaced, deform in continuity moving process.
The technical problem to be solved in the present invention is realized using following technical scheme: a kind of mobile limiting device of wound membrane, packet
Position-limit mechanism and gag lever post are included, one end of the position-limit mechanism is respectively formed longitudinal spacing portion, cross spacing portion, the position restrainer
The other end of structure is opened up for the perforative shifting chute of gag lever post, and the position-limit mechanism is in the range of shifting chute limits relative to limit
Position bar is mobile.
A kind of mobile limit method of wound membrane, is carried out using the mobile limiting device of wound membrane as described above, in the phase of support base
Position-limit mechanism and gag lever post are respectively set to two sides, the position-limit mechanism includes the first position-limit mechanism, first position restrainer
One end of structure is respectively formed first longitudinal direction limiting section, the first cross spacing portion, and the other end of first position-limit mechanism opens up shifting
Dynamic slot, forms movable connection structure between the gag lever post and support base；The lateral limit of the first longitudinal direction limiting section, first
The strip through-hole passed through for wound membrane is formed between position portion, support base；When wound membrane is persistently led in relative to support base moving process
When crossing the strip through-hole, longitudinal spacing is carried out to mobile wound membrane by first longitudinal direction limiting section, by the first cross spacing portion
Cross spacing is carried out to mobile wound membrane.
It preferably, further include the second position-limit mechanism, one end of second position-limit mechanism is respectively formed second longitudinal direction limit
Portion, the second cross spacing portion, the other end of second position-limit mechanism opens up shifting chute, between the gag lever post and support base
Form movable connection structure；The second longitudinal direction limiting section, the second cross spacing portion form between support base and pass through for wound membrane
Strip through-hole；When wound membrane continues through the strip through-hole in relative to support base moving process, by second longitudinal direction
Limiting section carries out longitudinal spacing to mobile wound membrane, carries out cross spacing to mobile wound membrane by the second cross spacing portion.
Preferably, the length of the first longitudinal direction limiting section is greater than the length of second longitudinal direction limiting section.
Preferably, T-shaped structure is formed between the second longitudinal direction limiting section and the second cross spacing portion.
Preferably, nut is fixedly connected on the support base, the gag lever post runs through after shifting chute between nut
Screw thread is formed to be flexibly connected.
Preferably, setting adjustment gasket between the nut and position-limit mechanism.
Preferably, T-shaped structure is formed between the first longitudinal direction limiting section and the first cross spacing portion.
Compared with prior art, the beneficial effects of the present invention are: being matched by position-limit mechanism with gag lever post and making to limit
Bar is connect with support base, so that position-limit mechanism can move in the range of shifting chute limits relative to gag lever post, simultaneously as
The strip through-hole passed through for wound membrane is formed between longitudinal spacing portion, cross spacing portion, support base on position-limit mechanism, therefore, when
Wound membrane can use longitudinal spacing portion to mobile volume mobile relative to support base and when continuing through the strip through-hole
Film carries out longitudinal spacing, carries out cross spacing to mobile wound membrane using cross spacing portion, so as to prevent wound membrane well
It is displaced, deforms in continuity moving process, be conducive to the qualification rate for improving wound membrane product, reduce the unnecessary of wound membrane
Waste.
Detailed description of the invention
Fig. 1 is a kind of schematic illustration (main view) of the mobile limit method of wound membrane of the present invention.
Fig. 2 is a kind of schematic illustration (top view) of the mobile limit method of wound membrane of the present invention.
Fig. 3 is the C-C direction view (main view of the mobile limiting device of wound membrane of the invention) in Fig. 2.
Fig. 4 is the D-D direction view (main view of the mobile limiting device of wound membrane of the invention) in Fig. 2.
Fig. 5 is Fig. 3 or the top view of the mobile limiting device of wound membrane shown in Fig. 4.
Marked in the figure: 1- wound membrane, 2- printing mechanism, 3- cutting mechanism, 4- support base, the first position-limit mechanism of 5-, 6- second
Position-limit mechanism, 7- traction mechanism, 8- nut, 9- gag lever post, 10- adjustment gasket, 11- shifting chute, 51- first longitudinal direction limiting section,
The first cross spacing of 52- portion, 61- second longitudinal direction limiting section, the second cross spacing of 62- portion.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawing and specific implementation
The present invention is described in detail for example.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not
For limiting the present invention.
As shown in Figure 1 and Figure 2, the printing for carrying out wound membrane, cut work continuously when, need wound membrane through traction mechanism 7
1 is straightened, and is laid in the wound membrane after being straightened 1 on support base 4, and printing mechanism 2, cutting is respectively set in the top of support base 4
Mechanism 3.In wound membrane 1 relative in 4 moving process of support base, it is moved to relative to printing mechanism 2 from the position E by support base 4
The position E', so that printing mechanism 2 carries out presswork to the wound membrane 1 on support base 4；After the completion of presswork, printing
Wound membrane 1 afterwards carries out cutting operation by cutting mechanism 3 again.
As shown in figure 3, figure 4 and figure 5, wound membrane 1 is displaced in relative to 4 moving process of support base, becomes in order to prevent
The first position-limit mechanism 5, the second position-limit mechanism 6 and gag lever post 9 can be respectively set in shape on support base 4.First position restrainer
One end of structure 5 is respectively formed first longitudinal direction limiting section 51, the first cross spacing portion 52, the other end of first position-limit mechanism 5
It opens up for the perforative shifting chute 11 of gag lever post 9, so that the first position-limit mechanism 5 can be opposite in 11 limited range of shifting chute
It is mobile in gag lever post 9.Similarly, one end of second position-limit mechanism 6 is respectively formed second longitudinal direction limiting section 61, second laterally
Limiting section 62, the other end of second position-limit mechanism 6 are opened up for the perforative shifting chute 11 of gag lever post 9, so that the second position restrainer
Structure 6 can be mobile relative to gag lever post 9 in 11 limited range of shifting chute.
The first position-limit mechanism 5, the second position-limit mechanism 6 and respective numbers are respectively set in the opposite sides of the support base 4
, the gag lever post 9 that uses of pairing, form movable connection structure between the gag lever post 9 and support base 4.In general, can prop up
Be fixedly connected with nut 8 on support seat 4, the gag lever post 9 can use screw rod, make gag lever post 9 after shifting chute 11 with spiral shell
Composition screw thread is flexibly connected between mother 8.The first longitudinal direction limiting section 51, the first cross spacing portion 52, shape between support base 4
At the strip through-hole passed through for wound membrane 1；Lead to when wound membrane 1 continues through the bar shaped in relative to 4 moving process of support base
Kong Shi carries out longitudinal spacing, by the mobile volume in 52 pairs of the first cross spacing portion by 51 pairs of first longitudinal direction limiting section mobile wound membranes 1
Film carries out cross spacing.Similarly, the second longitudinal direction limiting section 61, the second cross spacing portion 62, also shape between support base 4
At the strip through-hole passed through for wound membrane 1；Lead to when wound membrane 1 continues through the bar shaped in relative to 4 moving process of support base
Kong Shi carries out longitudinal spacing, by the mobile volume in 52 pairs of the second cross spacing portion by 61 pairs of second longitudinal direction limiting section mobile wound membranes 1
Film 1 carries out cross spacing.
In practical operation, usually nut 8 is fixedly connected on support base 4 by electric welding, the gag lever post 9 passes through
Shifting chute 11 and between nut 8 form screw thread be flexibly connected, the first position-limit mechanism 5, the second position-limit mechanism 6 can be distinguished
It is fixed on support base 4.According to the width difference of wound membrane 1, it can use shifting chute 11 and matched with gag lever post 9 to move first
Position-limit mechanism 5, the second position-limit mechanism 6, to adjust the width of the strip through-hole passed through for wound membrane 1.According to the thickness of wound membrane 1
Adjusting pad can be respectively set between nut 8 and the first position-limit mechanism 5 and between nut 8 and the second position-limit mechanism 6 in difference
Piece 10, as shown in Figure 3, Figure 4.By the quantity of plus-minus adjustment gasket 10, that is, it is convenient to the first position-limit mechanism of adjustment 5 and support
Between seat 4 or the relative altitude between the second position-limit mechanism 6 and support base 4, so as to logical to the bar shaped passed through for wound membrane 1
The height in hole is adaptively adjusted.
In view of wound membrane 1 by printing mechanism 2 after printing, there is printing ink, before photocuring, answer on surface
When avoiding wound membrane 1 from contacting with other objects, to prevent to scratch, the qualification rate after wound membrane 1 is printed, cut is improved, can be incited somebody to action
In 2 arrival end of printing mechanism, the second position-limit mechanism 6 is then located at after the first position-limit mechanism 5 setting of first position-limit mechanism 5, and makes
The length of first longitudinal direction limiting section 51 is greater than the length of second longitudinal direction limiting section 61, as shown in figure 1, figure 3 and figure 4.In addition, rolling up
Film 1 is limited to keep wound membrane 1 preferably not damaged by the first position-limit mechanism 5, second relative in 4 moving process of support base
Mechanism 6 preferably forms T-shaped structure between the second longitudinal direction limiting section 61 and the second cross spacing portion 62, similarly, institute
Being preferably also between the first longitudinal direction limiting section 51 stated and the first cross spacing portion 52 is to form T-shaped structure, as shown in Figure 3, Figure 4.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, it is noted that all
Made any modifications, equivalent replacements, and improvements etc. within the spirit and principles in the present invention should be included in guarantor of the invention
Within the scope of shield.
Claims (8)
1. a kind of mobile limiting device of wound membrane, it is characterised in that: including position-limit mechanism and gag lever post (9), the position-limit mechanism
One end is respectively formed longitudinal spacing portion, cross spacing portion, and the other end of the position-limit mechanism is opened up for gag lever post (9) perforative shifting
Dynamic slot (11), the position-limit mechanism are mobile relative to gag lever post (9) in the range of shifting chute (11) limit.
2. a kind of mobile limit method of wound membrane, it is characterised in that: using the mobile limiting device of wound membrane as described in claim 1 into
Position-limit mechanism and gag lever post (9) is respectively set in the opposite sides of support base (4) in row, and the position-limit mechanism includes the first limit
Position mechanism (5), one end of first position-limit mechanism (5) is respectively formed first longitudinal direction limiting section (51), the first cross spacing portion
(52), the other end of first position-limit mechanism (5) opens up shifting chute (11), between the gag lever post (9) and support base (4)
Form movable connection structure；The first longitudinal direction limiting section (51), the first cross spacing portion (52), shape between support base (4)
At the strip through-hole passed through for wound membrane；Lead to when wound membrane continues through the bar shaped in relative to support base (4) moving process
Kong Shi, by first longitudinal direction limiting section (51) to mobile wound membrane progress longitudinal spacing, by the first cross spacing portion (52) to movement
Wound membrane carry out cross spacing.
3. the mobile limit method of a kind of wound membrane according to claim 2, it is characterised in that: further include the second position-limit mechanism
(6), one end of second position-limit mechanism (6) is respectively formed second longitudinal direction limiting section (61), the second cross spacing portion (62), institute
The other end for stating the second position-limit mechanism (6) opens up shifting chute (11), is formed and is lived between the gag lever post (9) and support base (4)
Dynamic connection structure；The second longitudinal direction limiting section (61), the second cross spacing portion (62) are formed for volume between support base (4)
The strip through-hole that film passes through；When wound membrane continues through the strip through-hole in relative to support base (4) moving process, by
Second longitudinal direction limiting section (61) to mobile wound membrane carry out longitudinal spacing, by the second cross spacing portion (52) to mobile wound membrane into
Row cross spacing.
4. the mobile limit method of a kind of wound membrane according to claim 3, it is characterised in that: the first longitudinal direction limiting section
(51) length is greater than the length of second longitudinal direction limiting section (61).
5. the mobile limit method of a kind of wound membrane according to claim 3, it is characterised in that: the second longitudinal direction limiting section
(61) T-shaped structure is formed between the second cross spacing portion (62).
6. according to a kind of described in any item mobile limit methods of wound membrane of claim 2-5, it is characterised in that: the support base
(4) it is fixedly connected on nut (8), the gag lever post (9) forms screw thread activity through shifting chute (11) between nut (8) afterwards
Connection.
7. the mobile limit method of a kind of wound membrane according to claim 6, it is characterised in that: the nut (8) and limit
Setting adjustment gasket (10) between mechanism.
8. according to a kind of described in any item mobile limit methods of wound membrane of claim 2-5, it is characterised in that: described first is vertical
T-shaped structure is formed between limiting section (51) and the first cross spacing portion (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811591178.2A CN109605926A (en) | 2018-12-25 | 2018-12-25 | A kind of mobile limiting device of wound membrane and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811591178.2A CN109605926A (en) | 2018-12-25 | 2018-12-25 | A kind of mobile limiting device of wound membrane and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109605926A true CN109605926A (en) | 2019-04-12 |
Family
ID=66011353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811591178.2A Pending CN109605926A (en) | 2018-12-25 | 2018-12-25 | A kind of mobile limiting device of wound membrane and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109605926A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112249750A (en) * | 2020-10-12 | 2021-01-22 | 沈威 | Paper tape unfolding and maintaining mechanism and paper tape unwinding equipment thereof |
| CN112590368A (en) * | 2021-03-05 | 2021-04-02 | 山东华滋自动化技术股份有限公司 | Automatic marking and crushing device for unqualified electronic tags |
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| JPH01147314U (en) * | 1988-03-31 | 1989-10-12 | ||
| WO1997048633A1 (en) * | 1996-06-20 | 1997-12-24 | Erhardt + Leimer Gmbh | Device for pivoting a roller for a moving web |
| DE19643524A1 (en) * | 1996-10-22 | 1998-04-23 | Cetex Chemnitzer Textilmaschin | Airjet transport device for band of flexible material |
| WO2009078098A1 (en) * | 2007-12-18 | 2009-06-25 | Artworks Tanaka Co., Ltd. | Tape recording medium feed guide and printer equipped with the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112249750A (en) * | 2020-10-12 | 2021-01-22 | 沈威 | Paper tape unfolding and maintaining mechanism and paper tape unwinding equipment thereof |
| CN112590368A (en) * | 2021-03-05 | 2021-04-02 | 山东华滋自动化技术股份有限公司 | Automatic marking and crushing device for unqualified electronic tags |
| CN112590368B (en) * | 2021-03-05 | 2021-07-23 | 山东华滋自动化技术股份有限公司 | Automatic marking and crushing device for unqualified electronic tags |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190412 |
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| RJ01 | Rejection of invention patent application after publication |