CN203585245U - Transmission mechanism used for fabric cutting machine - Google Patents
Transmission mechanism used for fabric cutting machine Download PDFInfo
- Publication number
- CN203585245U CN203585245U CN201320652676.XU CN201320652676U CN203585245U CN 203585245 U CN203585245 U CN 203585245U CN 201320652676 U CN201320652676 U CN 201320652676U CN 203585245 U CN203585245 U CN 203585245U
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- CN
- China
- Prior art keywords
- slide bar
- eccentric wheel
- driving mechanism
- drive link
- fabric
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- 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 provides a transmission mechanism used for a fabric cutting machine. The transmission mechanism comprises a reduction motor provided with a reduction gear and a transmission shaft provided with a gearwheel, wherein the reduction gear is meshed with the gearwheel; eccentric wheels are mounted at two ends of the transmission shaft respectively and connected with transmission bars which are hinged with slide bars inserted in slide bushings; and an adjusting device which can adjust a cutter up and down is arranged on each slide bar. The transmission mechanism used for the fabric cutting machine has the advantages as follows: required running speed can be adjusted according to the fabric thickness, so that the cutting surface uniformity of the fabric and the cutting efficiency of the machine are guaranteed; the cutter can be adjusted freely up and down and is adjusted to an optimal travel position according to the height of a cut fabric layer, and the cutting efficiency of the machine is further improved.
Description
Technical field
The utility model relates to driving mechanism field, refers to especially a kind of for the driving mechanism on fabric cutter.
Background technique
Fabric cutter is the important machinery equipment that cuts cloth, leather.At present, widely used fabric cutter on market, the running speed of its driving mechanism can not regulate; Speed is too fast, and torque reduces, and the strength of cut-off knife diminishes, and while running into the cloth layer of high thickness, the strength of cut-off knife is inadequate, may cause cloth layer not cut thoroughly or cloth to cut face irregular; Speed is too slow, has reduced the working efficiency of fabric cutter; Also have its cut-off knife being arranged on driving mechanism to fix, can not be according to the best travel position of the thickness size adjustment cut-off knife of cloth layer.
Model utility content
The utility model proposes the driving mechanism for fabric cutter, solved in prior art running speed too soon or too slow, affect machine and cut the problem that efficiency and cut-off knife can not regulate.
The technical solution of the utility model is achieved in that the driving mechanism for fabric cutter, comprises back-geared reducing motor and the transmission shaft that is provided with gearwheel, and described reduction gear is meshed with gearwheel; The two ends of described transmission shaft are respectively provided with eccentric wheel, and described eccentric wheel is connected with drive link, and described drive link is hinged with the slide bar being inserted in sliding sleeve; Described slide bar is provided with the controlling device that can make cut-off knife up-down adjustment.
As preferably, described controlling device comprises the upper cap nut and the lower nut that are screwed onto on slide bar, and described upper cap nut and lower nut are separately positioned on the above and below of cut-off knife.
As preferably, described eccentric wheel comprises left eccentric wheel and right eccentric wheel, and described left eccentric wheel is connected respectively Left Drive bar and right drive link with right eccentric wheel; The hinged left slide bar being inserted in left sliding sleeve of Left Drive bar; The hinged right slide bar being inserted in right sliding sleeve of right drive link.
As preferably, on described left and right slide bar, be respectively bolted with upper cap nut and lower nut.
As preferably, described drive link comprises connecting rod, left connecting sheet and right connecting sheet, and described left and right connecting sheet is articulated with respectively connecting rod and slide bar.
The beneficial effect that the utility model possesses is as follows:
Adopt the fabric cutter of this driving mechanism, can be according to fabric thickness, regulate required running speed, guaranteed the efficiency that cuts of cloth cutting tangent plane neat degree and machine; Cut-off knife can free up-down adjustment, according to the height that cuts cloth layer, cut-off knife is adjusted to the position of best stroke, further improves the efficiency that cuts of machine.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that schematic diagram is looked on a left side of the present utility model;
Fig. 3 is the structural representation of the utility model connecting rod.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technological scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment who obtains under creative work prerequisite, all belong to the scope of the utility model protection.
As Figure 1-3, for the driving mechanism of fabric cutter, it comprises reducing motor 1 and the transmission shaft 4 that is provided with gearwheel 3 with reduction gear 2.Reduction gear 2 is meshed with gearwheel 3, and reducing motor 1 running drives transmission shaft 4 to rotate.An eccentric wheel 5 is respectively installed on the two ends of transmission shaft 4; Eccentric wheel 5 is connected with one end of drive link 6, the hinged slide bar 8 of the other end of drive link 6; Slide bar 8 is inserted into 7 li of sliding sleeves, and moves up and down along sliding sleeve 7.Slide bar 7 is provided with the controlling device that can make cut-off knife up-down adjustment.Controlling device comprises the upper cap nut 92 and the lower nut 91 that are screwed onto on slide bar 7; Upper cap nut 92 is above cut-off knife, and lower nut 91 is below cut-off knife, and both coordinate the height that regulates cut-off knife.
Wherein, eccentric wheel 5 comprises left eccentric wheel 51 and right eccentric wheel 52.Left eccentric wheel 51 connects one end of Left Drive bar 61, the hinged left slide bar 81 of the other end of Left Drive bar 61, and left slide bar 81 is inserted into 71 li of left sliding sleeves.Right eccentric wheel 52 connects one end of right drive link 62, the hinged right slide bar 82 of the other end of right drive link 62, and right slide bar 82 is inserted into 72 li of right sliding sleeves.On left slide bar 81 and right slide bar 82, be all bolted with upper cap nut 92 and lower nut 91.
Wherein, drive link 6 comprises connecting rod 63, left connecting sheet 64 and right connecting sheet 65, and left connecting sheet 64 is articulated with respectively connecting rod 63 and slide bar 8 with right connecting sheet 65.
Working principle, reducing motor 1 turns round and drives transmission shaft 4 to rotate by reduction gear 2 and gearwheel 3, and eccentric wheel 5 autobiographies on transmission shaft 4 drive drive link 6, and drive link 6 is with moving slide-bar 8 to move up and down along sliding sleeve 7.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. for the driving mechanism of fabric cutter, it is characterized in that, comprise back-geared reducing motor and the transmission shaft that is provided with gearwheel, described reduction gear is meshed with gearwheel; The two ends of described transmission shaft are respectively provided with eccentric wheel, and described eccentric wheel peace is connected with drive link, and described drive link is hinged with the slide bar being inserted in sliding sleeve; Described slide bar is provided with the controlling device that can make cut-off knife up-down adjustment.
2. according to claim 1 for the driving mechanism of fabric cutter, it is characterized in that, described controlling device comprises the upper cap nut and the lower nut that are screwed onto on slide bar, and described upper cap nut and lower nut are separately positioned on the above and below of cut-off knife.
3. according to claim 1 for the driving mechanism of fabric cutter, it is characterized in that, described eccentric wheel comprises left eccentric wheel and right eccentric wheel, and described left eccentric wheel is connected respectively Left Drive bar and right drive link with right eccentric wheel; The hinged left slide bar being inserted in left sliding sleeve of Left Drive bar; The hinged right slide bar being inserted in right sliding sleeve of right drive link.
4. according to claim 3 for the driving mechanism of fabric cutter, it is characterized in that, on described left and right slide bar, be respectively bolted with upper cap nut and lower nut.
5. according to claim 1 for the driving mechanism of fabric cutter, it is characterized in that, described drive link comprises connecting rod, left connecting sheet and right connecting sheet, and described left and right connecting sheet is articulated with respectively connecting rod and slide bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320652676.XU CN203585245U (en) | 2013-10-22 | 2013-10-22 | Transmission mechanism used for fabric cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320652676.XU CN203585245U (en) | 2013-10-22 | 2013-10-22 | Transmission mechanism used for fabric cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203585245U true CN203585245U (en) | 2014-05-07 |
Family
ID=50583174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320652676.XU Expired - Fee Related CN203585245U (en) | 2013-10-22 | 2013-10-22 | Transmission mechanism used for fabric cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203585245U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936354A (en) * | 2016-05-23 | 2016-09-14 | 温州佳诚机械有限公司 | Heat seal device |
| CN108532199A (en) * | 2018-05-31 | 2018-09-14 | 浙江明盛达医用材料科技有限公司 | A kind of nontoxic non-stimulated no sensitization non-woven fabrics processing precompressed mechanism |
-
2013
- 2013-10-22 CN CN201320652676.XU patent/CN203585245U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936354A (en) * | 2016-05-23 | 2016-09-14 | 温州佳诚机械有限公司 | Heat seal device |
| CN108532199A (en) * | 2018-05-31 | 2018-09-14 | 浙江明盛达医用材料科技有限公司 | A kind of nontoxic non-stimulated no sensitization non-woven fabrics processing precompressed mechanism |
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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 |
Granted publication date: 20140507 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |