CN209686056U - A kind of dise knife cutting device - Google Patents
A kind of dise knife cutting device Download PDFInfo
- Publication number
- CN209686056U CN209686056U CN201920224240.8U CN201920224240U CN209686056U CN 209686056 U CN209686056 U CN 209686056U CN 201920224240 U CN201920224240 U CN 201920224240U CN 209686056 U CN209686056 U CN 209686056U
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- strip
- knife
- dise knife
- panel
- motor
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Abstract
The utility model relates to a kind of dise knife cutting devices, belong to sewing and technical field of textile equipment.The device includes the panel that there is knife to stitch and the strip locating rack for being fixed on panel side and the mounting base for being fixed on the panel other side；There is strip locating rack the level for being parallel to panel to wear a hole and joint-cutting corresponding with knife seam；The motor cabinet of mounting base and placement motor constitutes prismatic pair, and the output shaft of motor is sequentially connected with the dise knife being interspersed in knife seam.When work, strip is through in strip locating rack, and when front end, which is drawn to position, to stop, motor-driven dise knife moves forward under powered along mounting rack, and high-speed rotating dise knife protrudes into joint-cutting from knife seam, positions strip cut off rapidly.Since strip locating rack has position-limiting action, it can guarantee that strip does not move when cutting, to ensure that high-quality and efficient cutting.
Description
Technical field
The utility model relates to the strip cutting device on a kind of sewing device, especially a kind of dise knife cutting device belongs to
In sewing and technical field of textile equipment.
Background technique
Strip is the elasticity support for sewing in tubular dedusting filter bag end and borrowing becket together with steel band piston ring (becket)
The sewing part of opened mouth, the material of strip be usually aramid fiber identical with filter bag stature material, polypropylene fibre, terylene, glass fibre and
Nomex etc..Before it is Nian Jie with steel band piston ring (becket), need to carry out fixed length by the perimeter of steel band piston ring (becket)
Cutting.It was cut in the past using punching form always, the disadvantage is that: when 1) cutting the material of 3-8mm thickness, mechanism noise is big；
2) in order to meet the punching of thick material, big power and energy storing structure are needed to configure；3) tune that is dynamic, determining formed punch or cutting clearance is cut
Whole time-consuming is taken a lot of work；4) it after a period of use, moves, determine formed punch or cutting blade abrasion, it is difficult to sharpen.
Summary of the invention
The purpose of this utility model is that: in view of the above-mentioned problems of the prior art, proposing that one kind can be defeated in strip
The dise knife cutting device of on-demand automatic cutting during sending to significantly improve working efficiency, and guarantees to cut quality.
In order to reach the goals above, the basic technical scheme of the utility model dise knife cutting device are as follows: including being stitched with knife
Panel and the strip locating rack that is fixed on panel side and the mounting base for being fixed on the panel other side；
There is the strip locating rack level for being parallel to panel to wear a hole and joint-cutting corresponding with knife seam；
The mounting base and placement motor motor cabinet constitute prismatic pair, the output shaft of the motor and be interspersed in knife seam in
Dise knife transmission connection.
When work, strip is through in strip locating rack, and when front end, which is drawn to position, to stop, motor-driven dise knife is in power
It moves forward under promotion along mounting rack, high-speed rotating dise knife protrudes into joint-cutting from knife seam, positions strip cut off rapidly.Since strip is fixed
Position frame has position-limiting action, therefore can guarantee that strip does not move when cutting, to ensure that high-quality and efficient cutting.
The utility model further improves: the cross sectional shape of the cross sectional shape for wearing a hole and strip matches.
The utility model further improves: the motor cabinet is connect with the piston extension end of feed cylinder.
The utility model further improves: the motor cabinet of the mounting base and placement motor passes through guide rail structure structure
At moving horizontally pair.
The utility model also further improve is: the motor cabinet is made of vertical fagging and horizonal base plate, it is described into
The piston extension end of knife cylinder is attached thereto in the junction of vertical fagging and horizonal base plate.
Detailed description of the invention
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the schematic perspective view of the utility model one embodiment.
Fig. 2 is Fig. 1 embodiment amagnified partial perspective structural schematic diagram.
Specific embodiment
Embodiment one
The dise knife cutting device of the present embodiment is as depicted in figs. 1 and 2,1 fixing strip of panel with vertical knife seam 1-1
Locating rack 9, the fixed mounting base 7 in the other side.
There is strip locating rack 9 level for being parallel to panel 1 to wear a hole 9-2 and joint-cutting 9-1 corresponding with knife seam 1-1.
The cross sectional shape for wearing a cross sectional shape of hole 9-2 and strip 8 matches.
The motor cabinet 4 of mounting base 7 and placement motor 3 moves horizontally pair by guide rail structure composition, the output shaft of motor 3 and
The dise knife 2 being interspersed in knife seam 1-1 is sequentially connected.Motor cabinet 4 is connect with the piston extension end of feed cylinder 5.
In addition, the motor cabinet 4 of the present embodiment placement motor 3 is made of vertical fagging and horizonal base plate, the work of feed cylinder 5
Plug extension end is attached thereto in the junction of vertical fagging and horizonal base plate.To motor cabinet 4 when can offset dise knife cutting in this way
Overturning torque, make whole device reasonable stress, work more stable.
When work, strip is through in strip locating rack, and when front end, which is drawn to position, to stop, motor-driven dise knife is in power
It moves forward under promotion along mounting rack, high-speed rotating dise knife protrudes into joint-cutting from knife seam, positions strip cut off rapidly.Since strip is fixed
Position frame has position-limiting action, therefore can guarantee that strip does not move when cutting, to ensure that high-quality and efficient cutting.
It can be appreciated that the panel 1 in the present embodiment is the installation foundation of each components, dise knife 2 is for cutting strip 8
It cuts, motor 3 drives 2 high speed rotation of dise knife；The feed cylinder 5 of the motor cabinet 4 and installation that dispose in mounting base 7 can drive circle
Knife 2 and 3 synchronous reciprocating of motor are mobile.Strip locating rack 9 is used to keep fixed by passing through strip 8 in the hole of specific shape
Position keeps strip 8 not shift when dise knife 2 is cut.
It when work, is through strip 8 in strip locating rack 9 and is pulled by front end mechanism, stop when reaching predetermined cuts position, circle
Knife 2 moves forward under the promotion of feed cylinder 5 and is cut off strip 8 by high speed rotation, in the process due to strip locating rack 9
Position-limiting action, strip 8 do not move.After the completion of cutting, after dise knife 2 returns to panel 1 under the action of feed cylinder 5
Face.Then, above-mentioned movement is constantly repeated, it can high-efficiency high-quality completion strip feeding and fixed length cutting.
In addition to the implementation, the utility model can also have other embodiments.It is all to use equivalent replacement or equivalent change
The technical solution to be formed is changed, the protection scope of the requires of the utility model is all fallen within.
Claims (5)
1. a kind of dise knife cutting device, it is characterised in that: including the panel (1) stitched with knife and the strip for being fixed on panel side
Locating rack (9) and the mounting base (7) for being fixed on the panel other side；
There is the strip locating rack level for being parallel to panel to wear a hole and joint-cutting corresponding with knife seam；
The mounting base and the motor cabinet (4) of placement motor (3) constitute prismatic pair, and the output shaft of the motor is stitched with knife is interspersed in
In dise knife (2) transmission connection.
2. dise knife cutting device according to claim 1, it is characterised in that: the cross sectional shape for wearing a hole and strip
Cross sectional shape matches.
3. dise knife cutting device according to claim 2, it is characterised in that: the piston of the motor cabinet and feed cylinder is stretched
Outlet connection.
4. dise knife cutting device according to claim 3, it is characterised in that: the motor cabinet of the mounting base and placement motor
Pair is moved horizontally by guide rail structure composition.
5. dise knife cutting device according to claim 4, it is characterised in that: the motor cabinet is by vertical fagging and horizontal base
Plate is constituted, and the piston extension end of the feed cylinder is attached thereto in the junction of vertical fagging and horizonal base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920224240.8U CN209686056U (en) | 2019-02-22 | 2019-02-22 | A kind of dise knife cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920224240.8U CN209686056U (en) | 2019-02-22 | 2019-02-22 | A kind of dise knife cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209686056U true CN209686056U (en) | 2019-11-26 |
Family
ID=68602432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920224240.8U Active CN209686056U (en) | 2019-02-22 | 2019-02-22 | A kind of dise knife cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209686056U (en) |
-
2019
- 2019-02-22 CN CN201920224240.8U patent/CN209686056U/en active Active
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