CN104552413B - A kind of door pocket automatic film cutting device - Google Patents
A kind of door pocket automatic film cutting device Download PDFInfo
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- CN104552413B CN104552413B CN201510031144.8A CN201510031144A CN104552413B CN 104552413 B CN104552413 B CN 104552413B CN 201510031144 A CN201510031144 A CN 201510031144A CN 104552413 B CN104552413 B CN 104552413B
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- gear shaft
- film
- cylinder
- tooth bar
- film cutting
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Abstract
The invention discloses a kind of door pocket automatic film cutting device, relate to film cutting apparatus, its technical scheme is to include matrix (1) and the membrane cut mechanism (2) being arranged on matrix (1), described membrane cut mechanism (2) includes portal trestle (20), cylinder (220), gear shaft (210), tooth bar (23) and cutting knife (26), described cylinder (220) is fixed on portal trestle (20) by cylinder supports plate (22), described gear shaft (210) is fixed on portal trestle (20) by gear shaft gripper shoe (21), the other end of gear shaft (210) is fixed with cutting knife (26), described cylinder (220) working end is connected to tooth bar (23), when cutting film, gear shaft (210) matches with tooth bar (23), tooth bar (23) upper end is provided with chute (230), chute (230) coordinates with the slide block (211) being arranged in gear shaft gripper shoe (21), the present invention adopts cylinder as power source, and the rotary motion that cylinder linear reciprocating motion is converted into gear shaft realizes cutting film, in whole process, automatically completes, otch neat appearance, cuts membrane efficiency height.
Description
Technical field
The present invention relates to a kind of film cutting apparatus, be specially a kind of door pocket automatic film cutting device.
Background technology
Elevator door pocket will through this procedure of pad pasting in production process, it is therefore an objective to prevents door pocket from scratching in transportation, needs to cut film for various sizes of door pocket after door pocket pad pasting. In prior art, cutting film and be usually workman and cut film with cutting knife, otch is uneven, and quality is unstable, affects attractive in appearance, additionally, it is low manually to cut membrane efficiency, in automatic batch production, does not seriously catch up with the efficiency of pad pasting, affects production capacity.
Summary of the invention
The present invention is directed to and manually cut the technical problem that membrane efficiency is low, have a strong impact on production capacity, it is proposed that a kind of door pocket automatic film cutting device.
The present invention is achieved by the following technical solutions:
A kind of door pocket automatic film cutting device, including matrix (1) and be arranged on the membrane cut mechanism (2) on matrix (1), described membrane cut mechanism (2) includes portal trestle (20), cylinder (220), gear shaft (210), tooth bar (23) and cutting knife (26), described cylinder (220) is fixed on portal trestle (20) by cylinder supports plate (22), described gear shaft (210) is fixed on portal trestle (20) by gear shaft gripper shoe (21), the other end of gear shaft (210) is fixed with cutting knife (26), described cylinder (220) working end is connected to tooth bar (23), when cutting film, gear shaft (210) matches with tooth bar (23).
Further, described tooth bar (23) upper end is provided with chute (230), and chute (230) coordinates with the slide block (211) being arranged in gear shaft gripper shoe (21).
Further, bearing assembly (27) it is additionally provided with between described gear shaft (210) and gear shaft gripper shoe (21), described bearing assembly (27) includes long sleeve (270), is provided with bearing (271) in long sleeve (270), and two ends are provided with decorative cover (272).
Further, described membrane cut mechanism (2) also includes protective cover (24).
Further, described cutting knife (26) outside is additionally provided with cutting knife fender bracket (260), and described cutting knife fender bracket (260) is fixed on matrix (1).
Further, described membrane cut mechanism (2) also includes sensor (25), and described sensor (25) quantity is three groups of photoelectric sensors, is workpiece obstacle avoidance sensor (250), blade position sensor (251) respectively, cuts film enable sensor (252).
Further, described sensor (25) terminal is also associated with PLC and electromagnetic valve.
The present invention adopts cylinder as power source, during work, PLC receives the signal of three groups of photoelectric sensors respectively, PLC controls electromagnetic valve again, the switch of electromagnetic valve realizes the logical of air cylinder air source, disconnected, the working end of cylinder is connected to tooth bar, during cylinder linear reciprocating motion, band carry-over bar does rectilinear motion, owing to rack and pinion axle is meshed, the other end of gear shaft is fixed with cutting knife, so, during rack linear motion, gear shaft rotates, thus driving cutting knife to do crankmotion, film is cut in realization, in whole process, automatically complete, otch neat appearance, cut membrane efficiency height.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is heretofore described membrane cut mechanism structural representation;
Fig. 3 is the backside configuration schematic diagram of heretofore described membrane cut mechanism;
Fig. 4 is the top view of Fig. 2;
Fig. 5 is heretofore described bearing component construction schematic diagram;
Fig. 6 is embodiment of the present invention schematic diagram.
Detailed description of the invention
Below in conjunction with the drawings and the specific embodiments, the present invention will be further described.
As shown in Fig. 1 ~ Fig. 4, a kind of door pocket automatic film cutting device, including matrix 1 and be arranged on the membrane cut mechanism 2 on matrix 1, described membrane cut mechanism 2 includes portal trestle 20, cylinder 220, gear shaft 210, tooth bar 23 and cutting knife 26, described cylinder 220 is fixed on portal trestle 20 by cylinder supports plate 22, described gear shaft 210 is fixed on portal trestle 20 by gear shaft gripper shoe 21, the other end of gear shaft 210 is fixed with cutting knife 26, described cylinder 220 working end is connected to tooth bar 23, when cutting film, gear shaft 210 matches with tooth bar 23, tooth bar 23 upper end is provided with chute 230, chute 230 coordinates with the slide block 211 being arranged in gear shaft gripper shoe 21.
For realizing the signals collecting of PLC, described membrane cut mechanism 2 also includes sensor 25, described sensor 25 quantity is three groups of photoelectric sensors, being workpiece obstacle avoidance sensor 250, blade position sensor 251 respectively, cut film enable sensor 252, sensor 25 terminal is connected with PLC and electromagnetic valve.
As it is shown in figure 5, be additionally provided with bearing assembly 27 between described gear shaft 210 and gear shaft gripper shoe 21, described bearing assembly 27 includes long sleeve 270, is provided with bearing 271 in long sleeve 270, and two ends are provided with decorative cover 272.
As shown in Figure 6, in the present embodiment, the direction of arrow is workpiece direction of transfer, before cutting film, it is in " preparation position " under cutting knife 26 normal condition, when workpiece I moves to station I, workpiece II moves to station II, cut film enable sensor 252 and be signaled to PLC, PLC controls electromagnetic valve again, the switch of electromagnetic valve realizes the logical of cylinder 220 source of the gas, disconnected, the working end of cylinder 220 is connected to tooth bar 23, during cylinder 220 linear reciprocating motion, band carry-over bar 23 does rectilinear motion, owing to tooth bar 23 and gear shaft 210 are meshed, the other end of gear shaft 210 is fixed with cutting knife 26, so, during tooth bar 23 rectilinear motion, gear shaft 210 rotates, thus driving cutting knife 26 to do crankmotion, film is cut in realization.
Workpiece obstacle avoidance sensor 250 and cutter location sensor 251 are mainly for the protection of cutting knife 26; when being in " cut-out position " before cutting starts such as cutting knife 26; then workpiece can bump against cutting knife 26; now; receive blade position sensor 251 once PLC and be in the signal of " cut-out position "; it is signaled to workpiece obstacle avoidance sensor 250 immediately, makes the workpiece being in station I stop transmitting, be used for protecting cutting knife 26.
The present invention, in whole process, automatically completes, otch neat appearance, cuts membrane efficiency height.
Claims (10)
1. a door pocket automatic film cutting device, including matrix (1) and be arranged on the membrane cut mechanism (2) on matrix (1), it is characterized in that, described membrane cut mechanism (2) includes portal trestle (20), cylinder (220), gear shaft (210), tooth bar (23) and cutting knife (26), described cylinder (220) is fixed on portal trestle (20) by cylinder supports plate (22), described gear shaft (210) is fixed on portal trestle (20) by gear shaft gripper shoe (21), the other end of gear shaft (210) is fixed with cutting knife (26), described cylinder (220) working end is connected to tooth bar (23), when cutting film, gear shaft (210) matches with tooth bar (23).
2. film cutting apparatus according to claim 1, it is characterised in that described tooth bar (23) upper end is provided with chute (230), and chute (230) coordinates with the slide block (211) being arranged in gear shaft gripper shoe (21).
3. film cutting apparatus according to claim 1, it is characterised in that be additionally provided with bearing assembly (27) between described gear shaft (210) and gear shaft gripper shoe (21).
4. film cutting apparatus according to claim 3, it is characterised in that described bearing assembly (27) includes long sleeve (270), is provided with bearing (271) in long sleeve (270), and two ends are provided with decorative cover (272).
5. film cutting apparatus according to claim 1, it is characterised in that described membrane cut mechanism (2) also includes protective cover (24).
6. film cutting apparatus according to claim 1, it is characterised in that described cutting knife (26) outside is additionally provided with cutting knife fender bracket (260), and described cutting knife fender bracket (260) is fixed on matrix (1).
7. film cutting apparatus according to claim 1, it is characterised in that described membrane cut mechanism (2) also includes sensor (25).
8. film cutting apparatus according to claim 7, it is characterised in that described sensor (25) quantity is three groups is workpiece obstacle avoidance sensor (250), blade position sensor (251) respectively, cut film enables sensor (252).
9. the film cutting apparatus according to claim 7 or 8, it is characterised in that described sensor (25) is photoelectric sensor.
10. film cutting apparatus according to claim 9, it is characterised in that described sensor (25) terminal is also associated with PLC and electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510031144.8A CN104552413B (en) | 2015-01-22 | 2015-01-22 | A kind of door pocket automatic film cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510031144.8A CN104552413B (en) | 2015-01-22 | 2015-01-22 | A kind of door pocket automatic film cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104552413A CN104552413A (en) | 2015-04-29 |
| CN104552413B true CN104552413B (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510031144.8A Active CN104552413B (en) | 2015-01-22 | 2015-01-22 | A kind of door pocket automatic film cutting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104552413B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881623A (en) * | 2016-06-02 | 2016-08-24 | 苏州艾泰普机械有限公司 | Automatic membrane breaking device |
| CN109678078B (en) * | 2019-01-14 | 2024-02-06 | 杭州西奥电梯有限公司 | Enclose group's production line |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6435066B1 (en) * | 1997-12-18 | 2002-08-20 | Springs Window Fashions Division, Inc. | Cutting apparatus for window covering and methods therefor |
| KR100872606B1 (en) * | 2007-08-23 | 2008-12-09 | 삼성중공업 주식회사 | Milling machine for glue removal |
| KR101129051B1 (en) * | 2009-09-29 | 2012-03-23 | 김호진 | Cutting assembly and cutting machine for cutting uncut film of adhesive tape and method for manufacturing adhesive tape with cut area by using the same |
| CN102756391B (en) * | 2012-07-27 | 2014-10-15 | 徐世慧 | Sliding roll-cutting type semiautomatic film cutting machine for fruit film bags |
| CN102774685B (en) * | 2012-08-08 | 2015-09-09 | 江苏紫荆花纺织科技股份有限公司 | A kind of full automatic film cutting apparatus |
| CN203474059U (en) * | 2013-06-19 | 2014-03-12 | 浙江海悦自动化机械股份有限公司 | Improved film cutting machine |
| CN203543290U (en) * | 2013-11-11 | 2014-04-16 | 蔡程智 | Mulch applicator and cutting device of mulch applicator |
| CN204054195U (en) * | 2014-08-19 | 2014-12-31 | 贝恩医疗设备(广州)有限公司 | Film line cut automatically by dialyzer |
| CN204414209U (en) * | 2015-01-22 | 2015-06-24 | 日立电梯（成都）有限公司 | A kind of door pocket automatic film cutting device |
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2015
- 2015-01-22 CN CN201510031144.8A patent/CN104552413B/en active Active
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| CN104552413A (en) | 2015-04-29 |
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