CN206455710U - A kind of fenestrated membrane fixed length cuts equipment - Google Patents
A kind of fenestrated membrane fixed length cuts equipment Download PDFInfo
- Publication number
- CN206455710U CN206455710U CN201621108365.7U CN201621108365U CN206455710U CN 206455710 U CN206455710 U CN 206455710U CN 201621108365 U CN201621108365 U CN 201621108365U CN 206455710 U CN206455710 U CN 206455710U
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- fixed
- rack
- flat key
- transfer roller
- driven gear
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Abstract
Equipment is cut the utility model discloses a kind of fenestrated membrane fixed length, including base, transmission mechanism and cutting mechanism installed in base upper end, the transmission mechanism includes motor, the output shaft of motor is fixedly connected with drive gear, driven gear is engaged with drive gear, driven gear is fixed on one end of power transmission shaft, the other end of power transmission shaft is fixedly connected with fan tooth, by the bearing hinge connection that is fixed in the middle of power transmission shaft in the straight panel of the transmission mechanism support of base, fan tooth is engaged with rack, rack sleeve is connected on guide way, cutting mechanism includes connect band, one end of connect band is connected with rack, the other end of connect band is connected with knife rest, knife rest sleeve is on the cutting mechanism support of base, the lower end of knife rest has been bolted blade, the rear and front end of the lower supporter of base is respectively hinged with a transfer roller.The utility model can ensure the continuity cut out, and can also make the fenestrated membrane for being cut out coming more smooth, and ensure the extension consistency of every section of fenestrated membrane.
Description
Technical field：
The utility model is related to fenestrated membrane production and processing technical field, and more specifically to a kind of fenestrated membrane fixed length, which is cut, to be set
It is standby.
Background technology：
For fenestrated membrane, the original length of existing fenestrated membrane is all long, but according to different clients, it is necessary to
Cutting certain length could process, and the fenestrated membrane of prior art cuts out equipment it may be said that being all semi-automatic, and cutting out equipment will
Fenestrated membrane conveys and records its length, reaches after defined length, workman is cut out with instruments such as pocket knives, and the action cut out is to lean on
Manually come what is completed, artificial operation has two shortcomings：1st, out-of-flatness is cut out, hand is not after all machine, is easily caused the side of fenestrated membrane
Angle out-of-flatness；2nd, efficiency is low, and the speed that efficiency far manually does not cut out mechanism is fast, efficiency high.
Utility model content：
The purpose of this utility model is to overcome the deficiencies in the prior art to cut equipment there is provided a kind of fenestrated membrane fixed length, and it can be protected
The continuity cut out is demonstrate,proved, can also make the fenestrated membrane for being cut out coming more smooth, and ensure the extension consistency of every section of fenestrated membrane.
The scheme that the utility model solves the technical problem is：
A kind of fenestrated membrane fixed length cuts equipment, including base, transmission mechanism and cutting mechanism installed in base upper end, described
Transmission mechanism includes motor, and the output shaft of motor is fixedly connected with drive gear, and driven gear is engaged with drive gear, driven tooth
Wheel is fixed on one end of power transmission shaft, and the other end of power transmission shaft is fixedly connected with fan tooth, and power transmission shaft is by being fixed in the middle of power transmission shaft
Bearing hinge connection in the straight panel of the transmission mechanism support of base, it is described fan tooth engaged with rack, rack sleeve on guide way,
The guide way is fixed on the transverse slat of transmission mechanism support, and the motor is fixed on electric machine support, and electric machine support is welded on
The back side of straight panel；
The cutting mechanism includes connect band, and one end of connect band is connected with rack, and the other end and the knife rest of connect band connect
Connect, knife rest sleeve is on the cutting mechanism support of base, and the lower end of the knife rest has been bolted blade, the connect band
The first transfer roller and the second transfer roller are passed sequentially through, the first transfer roller is fixed on guide way by the first transmission roller support, the
Two transfer rollers are hinged on transverse axis, and transverse axis is fixed on the upper end of cutting mechanism support；
The rear and front end of the lower supporter of the base is respectively hinged with a transfer roller, the top and the lower supporter of transfer roller
The upper bottom surface of upper flat plate is tangent, and the transmission mechanism support and cutting mechanism support are fixed on upper bottom surface.
The driven gear has two, and the outer edge side of driven gear forms two onesize and parallel to each other first
Rectangular preiection, the central junction line of two the first rectangular preiections is overlapped with the center of circle of driven gear, the centre of the driven gear
Form and the first flat key groove is formed on transmission axis hole, the inwall of transmission axis hole, the center line of the first flat key groove and two first
The central junction line of rectangular preiection is conllinear；
The outer edge side of the sliding tooth forms two the second onesize and parallel to each other rectangular preiections, two second
The central junction line of rectangular preiection is overlapped with the center of circle of drive gear；
The drive gear is each side engaged with a driven gear, the first of the right side of the driven gear on the left side
Rectangular preiection aligns with second rectangular preiection in the left side of drive gear, first rectangular preiection in the left side of the driven gear on the right
Alignd with second rectangular preiection on the right side of drive gear；
Two ends the same side of the power transmission shaft respectively forms the second flat key groove, the centerline collineation of two the second flat key grooves；
The fan tooth, which is formed, forms the 3rd flat key groove on centre bore, the inwall of centre bore, the outer rim of fan tooth is formed
Arc-shaped gear section；
The front end sleeve of the power transmission shaft and it is fixed in centre bore, between the second flat key groove of front end and the 3rd flat key groove
It is clamped with a flat key；The rear end sleeve of power transmission shaft and it is fixed in transmission axis hole, the second flat key groove of rear end and the first flat key
Second flat key is clamped between groove.
The upper end both sides of the rack form rack, the fan tooth of the arc-shaped gear for the fanning tooth section or the right on rack and the left side
Arc-shaped gear section engagement, the lower end of rack forms I-shaped bar.
The guide way forms I-groove, and I-shaped bar sleeve is in I-groove, and the lower end of I-groove is fixed
There is supporting plate, supporting plate is fixed on transverse slat.
The both sides of the knife rest form rectangular strip, and rectangular strip sleeve is in the guide groove of cutting mechanism support.
Second transfer roller is located at the surface of knife rest, and the first transfer roller is located at the back lower place of the second transfer roller.
Prominent effect of the present utility model is：Compared with prior art, it can ensure the continuity cut out, and can also make to cut out
Fenestrated membrane out is more smooth, and ensures the extension consistency of every section of fenestrated membrane.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is drive gear of the present utility model and driven gear mesh schematic representation；
Fig. 3 is power transmission shaft schematic diagram of the present utility model；
Fig. 4 is fan tooth schematic diagram of the present utility model.
Embodiment：
Embodiment, is shown in as shown in Figures 1 to 4, and a kind of fenestrated membrane fixed length cuts equipment, including base 1, on base 1
The transmission mechanism 2 and cutting mechanism 3 at end, the transmission mechanism 2 include motor 21, and the output shaft of motor 21 is fixedly connected with driving
Gear 22, driven gear 23 is engaged with drive gear 22, and driven gear 23 is fixed on one end of power transmission shaft 24, power transmission shaft 24 it is another
One end is fixedly connected with fan tooth 25, and power transmission shaft 24 is by being fixed on driver of the bearing hinge connection in the middle of power transmission shaft 24 in base 1
In the straight panel 111 of structure support 11, the fan tooth 25 is engaged with rack 26, and the sleeve of rack 26 is on guide way 27, the guide way
27 are fixed on the transverse slat 112 of transmission mechanism support 11, and the motor 21 is fixed on electric machine support 1111, electric machine support 1111
It is welded on the back side of straight panel 111；
The cutting mechanism 3 includes connect band 31, and one end of connect band 31 is connected with rack 26, the other end of connect band 31
It is connected with knife rest 32, the sleeve of knife rest 32 is on the cutting mechanism support 12 of base 1, and the lower end of the knife rest 32 is bolted
There is blade 33, the connect band 31 passes sequentially through the first transfer roller 34 and the second transfer roller 35, and the first transfer roller 34 passes through first
Transmission roller support 341 is fixed on guide way 27, and the second transfer roller 35 is hinged on transverse axis 351, and transverse axis 351 is fixed on cutter
The upper end of structure support 12；
The rear and front end of the lower supporter 13 of the base 1 is respectively hinged with a transfer roller 4, the top and the bottom of transfer roller 4
The upper bottom surface 1311 of the upper flat plate 131 of support 13 is tangent, and the transmission mechanism support 11 and cutting mechanism support 12 are fixed on
On bottom surface 1311.
Furthermore, the driven gear 23 has two, and the outer edge side of driven gear 23 forms two equally greatly
The first small and parallel to each other rectangular preiection 231, the central junction line of two the first rectangular preiections 231 and the circle of driven gear 23
The heart is overlapped, and the intermediary form of the driven gear 23 has that to form first on transmission axis hole 232, the inwall of transmission axis hole 232 flat
Keyway 2321, the center line of the first flat key groove 2321 is conllinear with the central junction line of two the first rectangular preiections 231；
The outer edge side of the drive gear 22 forms two the second onesize and parallel to each other rectangular preiections 221,
The central junction line of two the second rectangular preiections 221 is overlapped with the center of circle of drive gear 22；
The drive gear 22 is each side engaged with a driven gear 23, the right side of the driven gear 23 on the left side
The first rectangular preiection 231 alignd with second rectangular preiection 221 in the left side of drive gear 22, a left side for the driven gear 23 on the right
First rectangular preiection 231 of side aligns with second rectangular preiection 221 on the right side of drive gear 22；
Two ends the same side of the power transmission shaft 24 respectively forms the second flat key groove 241, the center of two the second flat key grooves 241
Line is conllinear；
The fan tooth 25, which is formed, forms the 3rd flat key groove 2511 on centre bore 251, the inwall of centre bore 251, fan tooth
25 outer rim forms arc-shaped gear section 252；
The front end sleeve of the power transmission shaft 24 and it is fixed in centre bore 251, the second flat key groove 241 of front end and the 3rd flat
A flat key is clamped between keyway 2511；The rear end sleeve of power transmission shaft 24 and it is fixed in transmission axis hole 232, the second of rear end
Second flat key is clamped between the flat key groove 2321 of flat key groove 241 and first.
Furthermore, the upper end both sides of the rack 26 form rack 261, rack 261 and the fan tooth 25 on the left side
Arc-shaped gear section 252 or the right fan tooth 25 arc-shaped gear section 252 engage, the lower end of rack 26 forms I-shaped bar 262.
Furthermore, the guide way 27 forms I-groove 271, and the I-shaped sleeve of bar 262 is in I-groove
In 271, the lower end of I-groove 271 is fixed with supporting plate 272, and supporting plate 272 is fixed on transverse slat 112.
Furthermore, the both sides of the knife rest 32 form rectangular strip 321, and the sleeve of rectangular strip 321 is in cutting mechanism
In the guide groove 121 of support 12.
Furthermore, second transfer roller 35 is located at the surface of knife rest 32, and the first transfer roller 34 is located at second
The back lower place of transfer roller 35.
Operation principle：Transfer roller 4 at the uniform velocity sends fenestrated membrane, and the driving drive gear 22 of motor 21 rotates, drive gear
22 two driven gears 23 being engaged with of driving, driven gear 23 is rotated by the driving fan tooth 25 of power transmission shaft 24, fan tooth 25 with
Rack 26 is engaged, and after the arc-shaped gear section 252 of the fan tooth 25 on the left side is engaged with rack 26, rack 26 is moved downward, when the left side
Fan the arc-shaped gear section 252 of tooth 25 and after the disengaging of rack 26, the arc-shaped gear section 252 of the fan tooth 25 on the right is engaged with rack 26, is driven
Rack 26 is moved upwards, is engaged by the two fan circulations of tooth 25 in rack 26 and left and right, is that rack 26 pumps, rack
26 are pumped by connect band 31 with movable knife rack 32, blade 33 with knife rest 32 do above and below shuttling movement, blade 33 drops
To it is minimum when cut fenestrated membrane.
Finally, embodiment of above is merely to illustrate the utility model, and is not limitation of the utility model, relevant skill
The those of ordinary skill in art field, in the case where not departing from spirit and scope of the present utility model, can also make various changes
Change and modification, therefore all equivalent technical schemes fall within category of the present utility model, patent protection model of the present utility model
Enclosing to be defined by the claims.
Claims (4)
1. a kind of fenestrated membrane fixed length cuts equipment, including base (1), transmission mechanism (2) and cutter installed in base (1) upper end
Structure (3), it is characterised in that：The transmission mechanism (2) includes motor (21), and the output shaft of motor (21) is fixedly connected with sliding tooth
Take turns (22), driven gear (23) is engaged with drive gear (22), and driven gear (23) is fixed on one end of power transmission shaft (24), transmission
The other end of axle (24) is fixedly connected with fan tooth (25), power transmission shaft (24) bearing hinge connection middle by being fixed on power transmission shaft (24)
In the straight panel (111) of the transmission mechanism support (11) of base (1), the fan tooth (25) is engaged with rack (26), rack (26)
Sleeve is on guide way (27), and the guide way (27) is fixed on the transverse slat of transmission mechanism support (11) (112), the motor
(21) it is fixed on electric machine support (1111), electric machine support (1111) is welded on the back side of straight panel (111)；
The cutting mechanism (3) includes connect band (31), and one end of connect band (31) is connected with rack (26), connect band (31)
The other end is connected with knife rest (32), knife rest (32) sleeve on the cutting mechanism support (12) of base (1), the knife rest (32)
Lower end has been bolted blade (33), and the connect band (31) passes sequentially through the first transfer roller (34) and the second transfer roller
(35), the first transfer roller (34) is fixed on guide way (27) by the first transmission roller support (341), the second transfer roller (35) hinge
It is connected on transverse axis (351), transverse axis (351) is fixed on the upper end of cutting mechanism support (12)；
The rear and front end of the lower supporter (13) of the base (1) is respectively hinged with a transfer roller (4), the top of transfer roller (4)
Upper bottom surface (1311) with the upper flat plate (131) of lower supporter (13) is tangent, the transmission mechanism support (11) and cutting mechanism branch
Frame (12) is fixed on upper bottom surface (1311)；
The guide way (27) forms I-groove (271), and I-shaped bar (262) sleeve is in I-groove (271), I-shaped
The lower end of type groove (271) is fixed with supporting plate (272), and supporting plate (272) is fixed on transverse slat (112)；
The both sides of the knife rest (32) form rectangular strip (321), rectangular strip (321) sleeve leading in cutting mechanism support (12)
In to groove (121).
2. a kind of fenestrated membrane fixed length according to claim 1 cuts equipment, it is characterised in that：The driven gear (23) has two
Individual, the outer edge side of driven gear (23) forms two onesize and parallel to each other the first rectangular preiections (231), two
The central junction line of one rectangular preiection (231) is overlapped with the center of circle of driven gear (23), the centre of the driven gear (23) into
Type, which has, forms the first flat key groove (2321), the first flat key groove on transmission axis hole (232), the inwall of transmission axis hole (232)
(2321) center line is conllinear with the central junction line of two the first rectangular preiections (231)；
The outer edge side of the drive gear (22) forms two onesize and parallel to each other the second rectangular preiections (221),
The central junction line of two the second rectangular preiections (221) is overlapped with the center of circle of drive gear (22)；
The drive gear (22) is each side engaged with a driven gear (23), the right side of the driven gear (23) on the left side
The first rectangular preiection (231) of side aligns with second rectangular preiection (221) in the left side of drive gear (22), the driven tooth on the right
First rectangular preiection (231) in left side of wheel (23) aligns with second rectangular preiection (221) on the right side of drive gear (22)；
Two ends the same side of the power transmission shaft (24) is respectively formed in the second flat key groove (241), two the second flat key grooves (241)
Heart line is conllinear；
The fan tooth (25) forms forms the 3rd flat key groove (2511) on centre bore (251), the inwall of centre bore (251),
The outer rim of fan tooth (25) forms arc-shaped gear section (252)；
The front end sleeve of the power transmission shaft (24) and it is fixed in centre bore (251), the second flat key groove (241) and the 3rd of front end
A flat key is clamped between flat key groove (2511)；The rear end sleeve of power transmission shaft (24) and it is fixed in transmission axis hole (232), after
Second flat key is clamped between the second flat key groove (241) and the first flat key groove (2321) at end.
3. a kind of fenestrated membrane fixed length according to claim 1 cuts equipment, it is characterised in that：The upper end two of the rack (26)
Side forms rack (261), the arc-shaped gear section (252) of rack (261) and the fan tooth (25) on the left side or the fan tooth (25) on the right
Arc-shaped gear section (252) engagement, the lower end of rack (26) forms I-shaped bar (262).
4. a kind of fenestrated membrane fixed length according to claim 1 cuts equipment, it is characterised in that：Second transfer roller (35) position
Surface in knife rest (32), the first transfer roller (34) is located at the back lower place of the second transfer roller (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621108365.7U CN206455710U (en) | 2016-10-10 | 2016-10-10 | A kind of fenestrated membrane fixed length cuts equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621108365.7U CN206455710U (en) | 2016-10-10 | 2016-10-10 | A kind of fenestrated membrane fixed length cuts equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206455710U true CN206455710U (en) | 2017-09-01 |
Family
ID=59693381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621108365.7U Expired - Fee Related CN206455710U (en) | 2016-10-10 | 2016-10-10 | A kind of fenestrated membrane fixed length cuts equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206455710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114715659A (en) * | 2022-04-27 | 2022-07-08 | 郑州科慧科技股份有限公司 | Reciprocating motion mechanism |
-
2016
- 2016-10-10 CN CN201621108365.7U patent/CN206455710U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114715659A (en) * | 2022-04-27 | 2022-07-08 | 郑州科慧科技股份有限公司 | Reciprocating motion mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170901 Termination date: 20181010 |