CN204823423U - Pay -off shutdown mechanism - Google Patents
Pay -off shutdown mechanism Download PDFInfo
- Publication number
- CN204823423U CN204823423U CN201520601846.0U CN201520601846U CN204823423U CN 204823423 U CN204823423 U CN 204823423U CN 201520601846 U CN201520601846 U CN 201520601846U CN 204823423 U CN204823423 U CN 204823423U
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- movable part
- support frame
- feeding
- bracing frame
- drive roll
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Abstract
The utility model discloses a pay -off shutdown mechanism, including drive roll on the support frame of support frame, pin joint, be used for driving drive roll pivoted motor, a power part, movable mounting on the support frame and relatively support frame the driven voller on first moving part of first moving part, pin joint of being linear motion, fix blade holder on the support frame, the 2nd power part, movable mounting on the support frame and can be along the second moving part of support frame direction of height removal, the blade holder is located the below of second moving part, be provided with the dead knife cutting part on wherein one side of blade holder, be provided with movable cutting edge on the second moving part, this activity cutting edge forms the blank subassembly that is used for shearing banded material with the cooperation of dead knife cutting part, the drive roll forms with the driven voller cooperation and is used for banded material towards the trailing traction assembly of blank subassembly. The utility model discloses a spatial position that reducible its of pay -off shutdown mechanism occupy, and, reducible pay -off error still.
Description
Technical field
The utility model relates to a kind of feeding shoutoff mechanism.
Background technology
In the processing process of product, banded material (such as aluminium foil, glued membrane, paper tape etc.) carries out carrying and cutting off by normal needs.Conveying, the cut-out action of banded material are carried out respectively by conveying mechanism and shoutoff mechanism usually.But because conveying mechanism and shoutoff mechanism are two separate mechanisms, and structure is comparatively complicated, thus need take larger locus.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of feeding shoutoff mechanism, and its structure is comparatively simple, compact, can reduce the locus that it takies.
For solving the problem, the technical scheme that the utility model adopts is as follows:
Feeding shoutoff mechanism, comprises bracing frame, the drive roll be articulated on bracing frame, motor, the first power part for driving drive roll to rotate, being movably arranged on bracing frame and can doing the first movable part of straight-line motion, the driven voller be articulated on the first movable part, the tool rest be fixed on bracing frame, the second power part, to be movably arranged on bracing frame and can along the second movable part of bracing frame short transverse movement by relative support frame; The central axis of described driven voller and the centerline axis parallel of drive roll; Described first power part for drive the first movable part relative support frame do straight reciprocating motion with drive driven voller near or away from drive roll; Described tool rest is positioned at the below of the second movable part; Described second power part moves along the short transverse of bracing frame for driving the second movable part; The wherein side of described tool rest is provided with dead knife blade, described second movable part is provided with mobile blade; This mobile blade coordinates the blank assembly being formed and be used for scissor cutting strip material with dead knife blade; Described drive roll coordinates the traction component being formed and be used for banded material to draw towards blank assembly with driven voller.
The upper surface of described tool rest is formed as the carrying surface for placing banded material; Described second movable part is provided with and can moves along bracing frame short transverse and binder part opposing upper and lower with carrying surface; Described counteredge portion is positioned at tool rest away from the side of traction component.
Described second movable part is provided with linear bearing; Described binder part is provided with the axis of guide coordinated with linear bearing.
Described second movable part is provided with downward opening mounting groove, and this mobile blade is arranged in mounting groove, and is provided with spring between mobile blade and the sidewall of mounting groove.
Described first power part, the second power part are cylinder.
Support frame as described above is provided with the first track and the second track that extend along its short transverse; Described first movable part and the first track bearing fit, described second movable part and the second track bearing fit.
Described first power part moves along the short transverse of bracing frame for driving the first movable part, and described driven voller is positioned at the top of drive roll.
Described banded material is aluminium foil strip or paper tape.
Support frame as described above is provided with anchor shaft, and described driven voller is arranged on anchor shaft by unilateral bearing.
Compared to existing technology, the beneficial effects of the utility model are:
Feeding shoutoff mechanism of the present utility model, by rationally arranging traction component and blank assembly, can simplify its structure, and make structure comparatively compact, thus can reduce its locus taken; And, by utilizing drive roll and driven voller by banded material traction to blank assembly, feeding distance can being reduced, and by simplifying the structure of traction component, parts transmission can be reduced and the feeding error of accumulating.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is other direction schematic diagram of the present utility model;
Wherein, 1, bracing frame; 21, drive roll; 31, the first power part; 32, the first movable part; 33, driven voller; 41, tool rest; 42, dead knife blade; 51, the second power part; 52, the second movable part; 53, mobile blade; 54, binder part; 55, the axis of guide; 56, linear bearing.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
As shown in Figure 1-2, for feeding shoutoff mechanism of the present utility model, comprise bracing frame 1, the drive roll 21 be articulated on bracing frame 1, motor, the first power part 31 for driving drive roll 21 to rotate, being movably arranged on bracing frame 1 and the first movable part 32 of straight-line motion, the driven voller 33 be articulated on the first movable part 32, tool rest 41, second power part 51 be fixed on bracing frame 1 can being done, to be movably arranged on bracing frame 1 and can along the second movable part 52 of bracing frame 1 short transverse movement by relative support frame 1; The central axis of described driven voller 33 and the centerline axis parallel of drive roll 21; Described first power part 31 for drive the first movable part 32 relative support frame 1 do straight reciprocating motion with drive driven voller 33 near or away from drive roll 21; Described tool rest 41 is positioned at the below of the second movable part 52; Described second power part 51 moves along bracing frame 1 short transverse for driving the second movable part 52; The wherein side of described tool rest 41 is provided with dead knife blade 42, described second movable part 52 is provided with mobile blade 53; This mobile blade 53 coordinates the blank assembly being formed and be used for scissor cutting strip material with dead knife blade 42; Described drive roll 21 coordinates the traction component being formed and be used for banded material to draw towards blank assembly with driven voller 33.
In use, traction component can be utilized by banded material traction to blank assembly place, and by blank assembly scissor cutting strip material, thus realize the action of its feeding, blank.And feeding shoutoff mechanism of the present utility model is by rationally arranging traction component and blank assembly, its structure can be simplified, and make structure comparatively compact, thus its locus taken can be reduced; And, directly utilize drive roll 21 and driven voller 33 to draw banded material to blank assembly, feeding distance can be reduced, and by simplifying the structure of traction component, the quantity of parts can be reduced, thus the feeding error that can reduce parts transmission and accumulate.
Preferably, the upper surface of described tool rest 41 is formed as the carrying surface for placing banded material; Described second movable part 52 is provided with and can moves along bracing frame 1 short transverse and binder part 54 opposing upper and lower with carrying surface; Described dead knife blade 42 is positioned at tool rest 41 away from the side of traction component.When cutting banded material, binder part 54 first can be utilized to be pushed down by banded material, and then by blank assembly, banded material is cut off, thus the arbitrarily movement of banded material can be avoided, to improve the shear effect of banded material.
Concrete, described second movable part 52 is provided with linear bearing 56; Described binder part 54 is provided with the axis of guide 55 coordinated with linear bearing 56, thus the friction between itself and the second movable part 52 can be reduced when binder part 54 moves relative to the second movable part 52.
Described second movable part 52 is provided with downward opening mounting groove, and this mobile blade 53 is arranged in mounting groove, and is provided with spring between mobile blade 53 and the sidewall of mounting groove.And by adopting said structure, make mobile blade 53 can sway certain distance in mounting groove, to avoid hard contact, mobile blade 53, dead knife blade 42 are worn and torn and accelerate.
Described first power part 31, second power part 51 is cylinder.
Preferably, support frame as described above 1 is provided with the first track extended along its short transverse and the second track; Described first movable part 32 and the first track bearing fit, described second movable part 52 and the second track bearing fit.And by adopting said structure, the first track, the second track can be utilized to lead to the motion of the first movable part 32, second movable part 52 respectively.
Concrete, described first power part 31 moves along the short transverse of bracing frame 1 for driving the first movable part 32, and described driven voller 33 is positioned at the top of drive roll 21.Support frame as described above 1 is provided with anchor shaft, and described driven voller 33 is arranged on anchor shaft by unilateral bearing, to make driven voller 33 can around the unidirectional pivotable of the axis of anchor shaft.
Working process of the present utility model is as follows: the first power part 31 works, and drive driven voller 33 near drive roll 21 by the first movable part 32, ribbon material level is between drive roll 21 and driven voller 33, and banded material can be drawn towards blank assembly through the rotation of drive roll 21, afterwards, motor stalls, second power part 51 works, and drive the second movable part 52 to move down with close tool rest 41, now, binder part 54 moves down along with the second movable part 52 and is pressed on banded material, mobile blade 53 matches to merge with dead knife blade 42 along with the second movable part 52 moves down and is cut off by banded material, after banded material is cut-off, second power part 51 works and drives binder part 54 by the second movable part 52, mobile blade 53 move with away from tool rest 41.And it should be noted that, in order to realize the draw to banded material, gap between this driven voller 33 and drive roll 21 can be arranged according to the thickness of banded material, and thus, the mobile range of the first movable part 32 is also arranged according to the actual (real) thickness of banded material.And the rotation amplitude of motor also directly determines the delivered length of banded material, thus can set according to actual demand.
Wherein, the utility model can apply to processing foil (such as aluminium foil strip) or the banded material such as paper tape, film.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the utility model claim.
Claims (9)
1. feeding shoutoff mechanism, is characterized in that: comprise bracing frame, the drive roll be articulated on bracing frame, motor, the first power part for driving drive roll to rotate, being movably arranged on bracing frame and can doing the first movable part of straight-line motion, the driven voller be articulated on the first movable part, the tool rest be fixed on bracing frame, the second power part, to be movably arranged on bracing frame and can along the second movable part of bracing frame short transverse movement by relative support frame; The central axis of described driven voller and the centerline axis parallel of drive roll; Described first power part for drive the first movable part relative support frame do straight reciprocating motion with drive driven voller near or away from drive roll; Described tool rest is positioned at the below of the second movable part; Described second power part moves along the short transverse of bracing frame for driving the second movable part; The wherein side of described tool rest is provided with dead knife blade, described second movable part is provided with mobile blade; This mobile blade coordinates the blank assembly being formed and be used for scissor cutting strip material with dead knife blade; Described drive roll coordinates the traction component being formed and be used for banded material to draw towards blank assembly with driven voller.
2. feeding shoutoff mechanism as claimed in claim 1, is characterized in that: the upper surface of described tool rest is formed as the carrying surface for placing banded material; Described second movable part is provided with and can moves along bracing frame short transverse and binder part opposing upper and lower with carrying surface; Described counteredge portion is positioned at tool rest away from the side of traction component.
3. feeding shoutoff mechanism as claimed in claim 2, is characterized in that: described second movable part is provided with linear bearing; Described binder part is provided with the axis of guide coordinated with linear bearing.
4. feeding shoutoff mechanism as claimed in claim 1, is characterized in that: described second movable part is provided with downward opening mounting groove, and this mobile blade is arranged in mounting groove, and is provided with spring between mobile blade and the sidewall of mounting groove.
5. feeding shoutoff mechanism as claimed in claim 1, is characterized in that: described first power part, the second power part are cylinder.
6. feeding shoutoff mechanism as claimed in claim 1, is characterized in that: support frame as described above is provided with the first track and the second track that extend along its short transverse; Described first movable part and the first track bearing fit, described second movable part and the second track bearing fit.
7. feeding shoutoff mechanism as claimed in claim 1, is characterized in that: described first power part moves along the short transverse of bracing frame for driving the first movable part, and described driven voller is positioned at the top of drive roll.
8. feeding shoutoff mechanism as claimed in claim 1, is characterized in that: described banded material is aluminium foil strip or paper tape.
9. feeding shoutoff mechanism as claimed in claim 1, it is characterized in that: support frame as described above is provided with anchor shaft, described driven voller is arranged on anchor shaft by unilateral bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520601846.0U CN204823423U (en) | 2015-08-11 | 2015-08-11 | Pay -off shutdown mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520601846.0U CN204823423U (en) | 2015-08-11 | 2015-08-11 | Pay -off shutdown mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204823423U true CN204823423U (en) | 2015-12-02 |
Family
ID=54681046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520601846.0U Active CN204823423U (en) | 2015-08-11 | 2015-08-11 | Pay -off shutdown mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204823423U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656763A (en) * | 2018-05-22 | 2018-10-16 | 合肥汉闻数字印刷设备有限公司 | Digital printer cutter device |
| CN108715362A (en) * | 2018-07-03 | 2018-10-30 | 深圳市金联信科技有限公司 | Packing paper feed mechanism and up- coiler |
| CN111477411A (en) * | 2020-04-18 | 2020-07-31 | 杨林 | Single wire core progressive conveying device for stranding machine |
-
2015
- 2015-08-11 CN CN201520601846.0U patent/CN204823423U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656763A (en) * | 2018-05-22 | 2018-10-16 | 合肥汉闻数字印刷设备有限公司 | Digital printer cutter device |
| CN108715362A (en) * | 2018-07-03 | 2018-10-30 | 深圳市金联信科技有限公司 | Packing paper feed mechanism and up- coiler |
| CN111477411A (en) * | 2020-04-18 | 2020-07-31 | 杨林 | Single wire core progressive conveying device for stranding machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |