CN201520868U - Cutting knife driving device - Google Patents
Cutting knife driving device Download PDFInfo
- Publication number
- CN201520868U CN201520868U CN2009200495174U CN200920049517U CN201520868U CN 201520868 U CN201520868 U CN 201520868U CN 2009200495174 U CN2009200495174 U CN 2009200495174U CN 200920049517 U CN200920049517 U CN 200920049517U CN 201520868 U CN201520868 U CN 201520868U
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- CN
- China
- Prior art keywords
- cutter
- seat
- cylinder
- drive unit
- cutting knife
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to the mechanical field of warp knitting machines, in particular to a cutting knife driving device, which is provided with a cutting knife base and a cylinder base mounted on a main fixed dovetail groove. A thin cylinder controlled by a steam valve control system is arranged inside the cylinder base, an extending end of the thin cylinder is connected with the cutting knife base, a cutting knife shaft transversely penetrates into the cutting knife base, and a cutting knife can be detachably arranged on the cutting knife shaft. The steam valve, the cylinder and the like can be integrated into an assembly, and then the cutting knife driving device is simple in structure, reasonable in design and easy in processing and assembly, can guarantee precision well, and greatly prolongs service life.
Description
Technical field
The utility model relates to the warp knitting machine field of mechanical technique, especially a kind of cutter drive unit.
Background technology
At present, similar cutter control mode general on existing market all need be realized by steam valve control system, steam valve, cylinder and very many assembling afterwards from workpieces, more relatively owing to part in assembling process, also very complicated uniformity, machining accuracy and the assembly precision that is difficult to guarantee installation is installed, shortened its service life greatly, and in assembling process, need to connect by many tracheaes, bother very much during installation and not attractive in appearance, be very easy to produce fault in the use afterwards again.
The utility model content
The technical problems to be solved in the utility model is: part is many in the existing cutter device of solution, the complicated technology problem is installed, the utility model provides a kind of cutter drive unit, it can be designed to steam valve, cylinder etc. an assembly, its mechanism is simple, reasonable in design, processing and assembling easily, and can be good at guaranteeing its precision having increased service life greatly.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of cutter drive unit, tool cutter seat and the cylinder seat that is installed on the fixing main dovetail groove, be provided with slim cylinder in the cylinder seat by the control of steam valve control system, the flexible end and the cutter seat of slim cylinder link, laterally be penetrated with cutter axis in the cutter seat, cutter removably is housed on the cutter axis.
In order better gas to be imported into slim cylinder, the air inlet of described slim cylinder is equipped with piston control valve, and piston control valve connects the hydraulic quick coupler of steam valve control system.
Noise in order to reduce to give vent to anger, muffler is equipped with in the gas outlet of described slim cylinder.
For easy for installation, be installed with top shoe on the push rod of described slim cylinder, top shoe connects with the cutter seat.
For the dovetail groove of adjusting the cutter seat and the gap between the top shoe, between described cutter seat and top shoe the iron of stopping is installed.
For the direction of cutter seat is adjusted, be equipped with between described cutter seat and top shoe and be used for adjusting upward the jacking block that the cutter seat is put at right and left.
In order to regulate the cutter drive unit and to be fixed on the main dovetail groove, be equipped with in the described main dovetail groove and be used for the iron of on the position of above-below direction adjusted cutter drive unit, stopping.
Regulate for cutter being carried out trace, the top of described cylinder seat is equipped with adjustment seat, and adjustment seat is provided with regulating sleeve, and the adjusting screw(rod) that is connected with slim cylinder head is installed in the regulating sleeve.
After adjusting,, also be provided with the nut that links closely on the described adjusting screw(rod) in order to lock.
The beneficial effects of the utility model are, the utility model relates to a kind of cutter drive unit, apply to plurality of devices such as warp knitting machine, it mainly is made up of steam valve control system, steam valve cutter assembly, with the design of steam valve device and cutter device together, it mainly is by the cylinder axis in the steam valve control system control steam valve cutter assembly, promote top shoe by cylinder axis then and drive cutting blade and move up and down and carry out cutting movement, and cutter can be carried out laterally moving by the tooth axle knob of adjusting on the steam valve cutter assembly.The utility model mechanism is simple, reasonable in design, processes easily and assembles, and can be good at guaranteeing its precision having increased service life greatly.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of the utility model cutter drive unit;
Fig. 2 is the side view of Fig. 1.
Among the figure: 1. cutter seat, 2. cylinder seat, 3. slim cylinder, 4. cutter axis, 5. cutter, 6. piston control valve, 7. hydraulic quick coupler, 8. muffler, 9. top shoe, the iron of 10. stopping, 11. jacking blocks, 12. on the iron of stopping, 2-1. adjustment seat, 2-2. regulating sleeve, 2-3. adjusting screw(rod), the 2-4. nut that links closely.
The specific embodiment
In conjunction with the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Be the embodiment of the utility model cutter drive unit as shown in Figure 1 and Figure 2, comprise cutter seat 1 and be installed in the cylinder seat of fixing on the main dovetail groove 2, be provided with slim cylinder 3 in the cylinder seat 2 by the control of steam valve control system, the flexible end and the cutter seat 1 of slim cylinder 3 link, laterally be penetrated with cutter axis 4 in the cutter seat 1, cutter 5 removably is housed on the cutter axis 4.
The air inlet of described slim cylinder 3 is equipped with piston control valve 6, and piston control valve 6 connects the hydraulic quick coupler 7 of steam valve control system.
Muffler 8 is equipped with in the gas outlet of described slim cylinder 3.
Be installed with top shoe 9 on the push rod of described slim cylinder 3, top shoe 9 connects with cutter seat 1.
9 of described cutter seat 1 and top shoes are equipped with the iron 10 of stopping.
The jacking block 11 that is used for adjusting upward at right and left cutter seat 1 position is housed between described cutter seat 1 and top shoe.
Be equipped with in the described main dovetail groove and be used for the iron 11 of on the position of above-below direction adjusted cutter drive unit, stopping.
The top of described cylinder seat 2 is equipped with adjustment seat 2-1, and adjustment seat 2-1 is provided with regulating sleeve 2-2, and the adjusting screw(rod) 2-3 that is connected with slim cylinder 3 is installed in the regulating sleeve 2-2.
Also be provided with the nut 2-4 that links closely on the described adjusting screw(rod) 2-3.
The utility model mechanism is simple, reasonable in design, processes easily and assembles, and can be good at guaranteeing its precision having increased service life greatly.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (9)
1. cutter drive unit, it is characterized in that: comprise cutter seat (1) and be installed in the cylinder seat of fixing on the main dovetail groove (2), be provided with slim cylinder (3) in the cylinder seat (2) by the control of steam valve control system, the flexible end of slim cylinder (3) and cutter seat (1) link, laterally be penetrated with cutter axis (4) in the cutter seat (1), cutter (5) removably is housed on the cutter axis (4).
2. cutter drive unit as claimed in claim 1 is characterized in that: the air inlet of described slim cylinder (3) is equipped with piston control valve (6), and piston control valve (6) connects the hydraulic quick coupler (7) of steam valve control system.
3. cutter drive unit as claimed in claim 1 is characterized in that: muffler (8) is equipped with in the gas outlet of slim cylinder (3).
4. cutter drive unit as claimed in claim 1 is characterized in that: be installed with top shoe (9) on the push rod of described slim cylinder (3), top shoe (9) connects with cutter seat (1).
5. cutter drive unit as claimed in claim 4 is characterized in that: between described cutter seat (1) and top shoe (9) iron of stopping (10) is installed.
6. cutter drive unit as claimed in claim 1 is characterized in that: the jacking block (11) that is used for adjusting upward at right and left cutter seat (1) position is housed between described cutter seat (1) and top shoe (9).
7. cutter drive unit as claimed in claim 1 is characterized in that: be equipped with in the described main dovetail groove be used for the iron (12) of stopping on the position of above-below direction adjusted cutter drive unit.
8. cutter drive unit as claimed in claim 1, it is characterized in that: the top of described cylinder seat (2) is equipped with adjustment seat (2-1), adjustment seat (2-1) is provided with regulating sleeve (2-2), and the adjusting screw(rod) (2-3) that is connected with slim cylinder (3) is installed in the regulating sleeve (2-2).
9. cutter drive unit as claimed in claim 8 is characterized in that: also be provided with the nut that links closely (2-4) on the described adjusting screw(rod) (2-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200495174U CN201520868U (en) | 2009-09-29 | 2009-09-29 | Cutting knife driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200495174U CN201520868U (en) | 2009-09-29 | 2009-09-29 | Cutting knife driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201520868U true CN201520868U (en) | 2010-07-07 |
Family
ID=42507045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200495174U Expired - Fee Related CN201520868U (en) | 2009-09-29 | 2009-09-29 | Cutting knife driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201520868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088080A (en) * | 2014-06-30 | 2014-10-08 | 常州市第八纺织机械有限公司 | Upper-cutter fixing support for warp knitting machine |
-
2009
- 2009-09-29 CN CN2009200495174U patent/CN201520868U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088080A (en) * | 2014-06-30 | 2014-10-08 | 常州市第八纺织机械有限公司 | Upper-cutter fixing support for warp knitting machine |
| CN104088080B (en) * | 2014-06-30 | 2015-12-16 | 常州市第八纺织机械有限公司 | For the upper cutter fixed support of warp knitting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20160929 |