CN214086990U - Full-automatic melt-blown fabric slitting and winding all-in-one machine - Google Patents
Full-automatic melt-blown fabric slitting and winding all-in-one machine Download PDFInfo
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- CN214086990U CN214086990U CN202023072392.2U CN202023072392U CN214086990U CN 214086990 U CN214086990 U CN 214086990U CN 202023072392 U CN202023072392 U CN 202023072392U CN 214086990 U CN214086990 U CN 214086990U
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Abstract
The utility model discloses a rolling all-in-one is cut to full-automatic melt-blown fabric, which comprises a frame, the automatic device of cutting, automatic winding device, automatic cutting device, automatic coil stripping device and switch board, switch board control melt-blown fabric is cut melt-blown fabric through rotating bed knife and the pneumatic hob that is equipped with on the automatic cutting device, come automatic winding device department afterwards, by the friction roller rolling epaxial, cut off then for automatic coil stripping device by automatic cutting device's cutter when the epaxial full book of inflatable, accomplish rolling work, and automatic winding device can be automatically carried out the roll-up and is passed to the coil stripping device to the pivot of roll-up. After the automatic cutting device is added to the front side of the winding machine in the prior art, the functions of automatic cutting, expanding and flattening, automatic roll changing, automatic cutting and automatic winding can be realized, the production efficiency is improved, the cost is reduced, and the requirement of high productivity of customers is met.
Description
Technical Field
The utility model relates to a melt-blown fabric production facility field specifically is a rolling all-in-one is cut to full-automatic melt-blown fabric.
Background
At present, the conventional melt-blown winding machine for production does not have the functions of automatic winding, cutting and automatic winding. The functions are completed through manual coiling and cutting, online cutting cannot be achieved, an unreeling machine and a splitting machine need to be arranged below a line, production efficiency is low, operation is inconvenient, the device is suitable for a low-speed melting and spraying production line, and in order to improve production efficiency and reduce cost, a common coiling device cannot meet the requirement of high yield of customers.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims at providing a rolling all-in-one is cut to full-automatic melt-blown fabric.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: a full-automatic melt-blown fabric slitting and winding all-in-one machine comprises a machine frame, wherein the machine frame is provided with a left side plate and a right side plate;
the automatic cutting device is erected on the rack and comprises a driving roller and a first motor for driving the driving roller, a plurality of bed knives are uniformly distributed on the driving roller, and pneumatic hobbing cutters which are opposite to the bed knives one by one are arranged on the front sides of the bed knives;
the automatic winding device is erected on the rack and is positioned behind the automatic cutting device, the automatic winding device comprises a friction roller rotatably arranged on the rack, a third motor for driving the friction roller to rotate, a pair of receiving shifting forks for winding and unwinding and a turnover mechanism for driving the receiving shifting forks to rotate, and under the driving of the turnover mechanism, the pair of receiving shifting forks can rotate between a winding position and an unwinding position;
the automatic cutting device is arranged at the rear sides of the pair of the receiving shifting forks in a fixed mode and can turn over along with the receiving shifting forks, and the automatic cutting device comprises a cutter and a rodless cylinder capable of driving the cutter to slide between the pair of the receiving shifting forks;
the automatic coil stripping device is arranged between the two side plates and is provided with a pair of coil stripping shifting forks and a coil stripping cylinder for driving the coil stripping shifting forks to move back and forth;
and the automatic slitting device, the automatic winding device, the automatic cutting device and the automatic coil discharging device are respectively in signal connection with the control cabinet.
Preferably, a rotating expanding roller and a second motor capable of driving the expanding roller are further arranged below the driving roller, and a plurality of transition rollers are further arranged above the driving roller.
Preferably, a gap is formed between the bottom cutter and the pneumatic hob, and the pneumatic hob is provided with a blade, and the rotation direction of the blade is opposite to that of the bottom cutter.
Preferably, an air expansion shaft erected on the rack is further arranged between the automatic cutting device and the automatic winding device.
Preferably, the receiving shifting fork and the coil stripping shifting fork are provided with U-shaped grooves, and the U-shaped grooves are matched with the outer diameter of the air expansion shaft.
Preferably, the upper end surfaces of the rear parts of the two side plates incline downwards from front to back, and a meter counter is further arranged on the rack and connected with the control cabinet.
The utility model discloses a rolling all-in-one is cut to full-automatic melt-blown fabric after adding the automatic cutting device through the front side at prior art rolling machine, can realize automatic cutting, the expanding exhibition flat, the function of automatic roll change, automatic cutout and automatic rolling improves production efficiency, and reduce cost has satisfied the demand of customer high productivity.
Drawings
Fig. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;
FIG. 3 is a second schematic structural view of the present invention;
FIG. 4 is an enlarged view at FIG. 3B;
FIG. 5 is a state diagram of the utility model when the supporting fork is used for reeling and the unreeling fork is used for unreeling;
FIG. 6 is a state diagram of the present invention in which the receiving fork transmits the air expansion shaft to the coil stripping fork;
wherein: 1. a frame; 10. an air expansion shaft; 11. a side plate; 2. an automatic slitting device; 21. a drive roll; 22. a bed knife; 23. a pneumatic hob; 230. a blade; 231. a pneumatic knob; 24. a first motor; 25. a spreader roll; 26. a second motor; 27. a transition roll; 3. an automatic winding device; 31. a rubbing roller; 32. a third motor; 33. a turnover mechanism; 34. a shifting fork is received; 4. an automatic cutting device; 41. a cutter; 42. a rodless cylinder; 5. an automatic coil stripping device; 51. coil stripping shifting forks; 52. and (4) a coil stripping cylinder.
Detailed Description
To explain the technical content, structural features, achieved objects and functions of the present invention in detail, the following detailed description is made with reference to the accompanying drawings.
As shown in fig. 1-4, the present invention comprises a frame 1, an upper end surface of a rear portion of the frame 1 is inclined downward from the front to the rear, and a meter counter (not shown) is further provided on the frame 1. The frame 1 is also provided with an automatic cutting device 2, an automatic winding device 3 and an automatic coil discharging device 5 from front to back, the automatic winding device 3 is also provided with an automatic cutting device 4, and a control cabinet (not shown in the figure) is further provided for controlling the actions of the automatic cutting device 2, the automatic winding device, the automatic cutting device 3 and the automatic coil discharging device 5.
The automatic slitting device 2 is mounted at the front end of the frame 1, and comprises a driving roller 21 capable of rotating and a first motor 24 for driving the driving roller 21, a plurality of bed knives 22 are uniformly arranged on the outer circumferential surface of the driving roller 21, pneumatic rolling cutters 23 which are opposite to the bed knives 22 one by one are arranged on the front sides of the bed knives 22, a blade 230 and a connected air pipe are arranged on the pneumatic rolling cutters 23, a pneumatic knob 231 is arranged between the blade 230 and the connected air pipe, the blade 230 can move back and forth by air supply through the air pipe, and the blade 230 can be adjusted left and right by control of the pneumatic knob 231. When the blade 230 moves against the rear counter bed knife 22 by air supply, the blade 230 follows but rotates in the opposite direction when the bed knife 22 rotates. There are also several transition rolls 27 above the drive roll 21, the transition rolls 27 take over the melt-blown fabric fed forward, and there is a spreader roll 25 below the drive roll 21, the spreader roll 25 has a second motor 26 to drive it to roll.
Automatic around package device 3, erect in frame 2, be located the rear of automatic cutting device 2, be equipped with friction roller 31 including rotating, the third motor 32 of drive friction roller 31, friction roller 31 has a main axis of rotation, be provided with in the both sides of main axis of rotation and be used for the coil-up and unload accepting shift fork 34 of usefulness, it can open when the coil-up to accept the shift fork, and the friction roller still is connected with a flip structure 33, tilting mechanism 33 passes through the gear and draws a connection and third motor 32, it can carry out the circumference upset to accept shift fork 34 through tilting mechanism 33 control, and the direction of rotation of friction roller is the same with tilting mechanism's upset direction.
The automatic cutting device 4 is erected at the rear side of the receiving fork 34, can turn over along with the receiving fork 34, and comprises a blade 41 and a rodless cylinder 42 capable of driving the blade 41 to slide between the receiving forks 34 at two sides. The automatic decoiling device 5 is provided between the side plates 11, and includes a pair of decoiling forks 51 and a decoiling cylinder 52 for driving the decoiling forks 51 forward and backward. An air expansion shaft 10 is arranged between the automatic cutting device 2 and the automatic winding device 3 and is erected on the frame 1. And the coil stripping fork 51 and the receiving fork 34 are provided with U-shaped grooves which can be matched with the air expansion shaft 10.
As shown in fig. 5, the meltblown fabric is passed around the transition rolls 27, the bed knife 22 outside the drive roll 21, the spreader roll 25, and then around the inflatable shaft 10 as indicated by the arrows. When the meltblown fabric comes to the automatic cutting device 2 and bypasses the outer circumferential surface of the bed knife 22, the blade 230 of the air supply control pneumatic hob 23 moves backwards to abut against the bed knife 22, the bed knife 22 is driven to rotate along with the rotation of the driving roll 21, then the blade 230 abutting against the bed knife 22 also rotates along with the bed knife 22, the meltblown fabric bypassing the bed knife 22 is cut, and the cut meltblown fabric is expanded to a certain extent by the expanding roll 25 below and then is placed on the air expansion shaft 10 above. And the air shaft 10 is received by the receiving fork 34 controlled by the turnover mechanism 33 from the frame 1, and then is continuously turned backwards, then the receiving fork 34 with the turned air shaft 10 is conveyed to the waiting coil discharging fork 51, when the receiving fork conveys the air shaft 10 to the coil discharging fork 51, the receiving fork 34 is opened so that the coil discharging fork 51 is thickly received by the air shaft 10, the coil discharging fork 51 is contacted with the friction roller 31 after being received by the air shaft 10, and the air shaft 10 rotates along with the rotating friction die 31 to be wound.
As shown in fig. 6, when the meltblown fabric with a certain number of meters is wound on the inflatable shaft 10 and sensed by a meter (not shown), the meter (not shown) feeds back a signal to a control cabinet (not shown), the control cabinet (not shown) controls the turnover mechanism 33 to turn over to receive the inflatable shaft 10 in an empty winding state, the inflatable shaft 10 is wound up by the receiving fork 34, the receiving fork 34 turns over to a certain position, the inflatable shaft 10 abuts against the friction roller 31, the control cabinet (not shown) controls the rodless cylinder 42 to move, the cutter 41 slides in the receiving fork 34 from right to left to cut the meltblown fabric in winding, the full-winding meltblown shaft 10 is conveyed to the rear part of the rack 11 by the unwinding fork 51, then the inflatable shaft 10 is erected on the plate 11 by the unwinding fork 51, the full-winding meltblown shaft 10 rolls to the rear ends of the rack 1 along with the upper end faces of the rear part inclined downwards, meanwhile, the coil unloading fork 51 returns to the friction roller 31 forwards, waiting for the receiving fork 34 to turn over the air expanding shaft 10 to bring the air expanding shaft 51 to the coil unloading fork, conveying the full-coil air expanding roller 10 to the rear part of the rack 1, simultaneously, the cut melt-blown cloth is brought to the air expanding shaft 10 of the empty coil by the friction roller 31, the air expanding shaft 10 of the empty coil starts new coiling operation, the turnover mechanism 33 controls the receiving fork 34 to turn downwards, conveying the air expanding shaft 10 in coiling to the coil unloading fork 51, then the receiving fork 34 continues to turn downwards, the cutter 41 returns to the original right side, the air expanding shaft 10 on the coil unloading fork 51 is in a coiling state all the time in contact with the friction roller 31, and waiting for the control signal of the next meter to perform coiling and coil unloading operation again.
According to the above description, the utility model discloses can realize that the rolling precision of cloth is spouted in accurate control to the function of the automatic division of cycle, expanding exhibition flat, automatic change of lap, automatic cutout and automatic rolling.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a rolling all-in-one is cut to full-automatic melt-blown fabric which characterized in that: comprises a frame (1), wherein the frame (1) is provided with a left side plate and a right side plate (11);
the automatic slitting device (2) is erected on the rack (1) and comprises a driving roller (21) and a first motor (24) for driving the driving roller (21), a plurality of bottom knives (22) are uniformly distributed on the driving roller (21), and pneumatic hobs (23) which are opposite to the bottom knives (22) one by one are arranged on the front sides of the bottom knives (22);
the automatic winding device (3) is erected on the rack (1) and is positioned behind the automatic cutting device (2), the automatic winding device (3) comprises a friction roller (31) rotatably arranged on the rack (1), a third motor (32) for driving the friction roller (31) to rotate, a pair of receiving shifting forks (34) for winding and unwinding and a turnover mechanism (33) for driving the receiving shifting forks (34) to rotate, and under the driving of the turnover mechanism (33), the pair of receiving shifting forks (34) can rotate between a winding position and an unwinding position;
the automatic cutting device (4) is fixedly arranged at the rear sides of the pair of receiving shifting forks (34) and can turn over along with the receiving shifting forks (34), and the automatic cutting device (4) comprises a cutter (41) and a rodless cylinder (42) which can drive the cutter (41) to slide between the pair of receiving shifting forks (34);
the automatic coil stripping device (5) is arranged between the two side plates (11) and is provided with a pair of coil stripping forks (51) and a coil stripping cylinder (52) for driving the coil stripping forks (51) to move forwards and backwards;
and the automatic slitting device (2), the automatic winding device (3), the automatic cutting device (4) and the automatic coil discharging device (5) are respectively in signal connection with the control cabinet.
2. The full-automatic meltblown fabric slitting and winding all-in-one machine according to claim 1, wherein a rotating spreader roll (25) and a second motor (26) capable of driving the spreader roll (25) are further arranged below the driving roll (21), and a plurality of transition rolls (27) are further arranged above the driving roll (21).
3. The machine of claim 1, wherein a gap is formed between the bed knife (22) and the pneumatic hob (23), the pneumatic hob (23) is provided with a blade (230), and the rotation directions of the blade (230) and the bed knife (22) are opposite.
4. The full-automatic meltblown fabric slitting and winding all-in-one machine according to claim 1, wherein an air expansion shaft (10) erected on the machine frame is further arranged between the automatic slitting device (2) and the automatic winding device (3).
5. The full-automatic meltblown fabric slitting and winding all-in-one machine according to claim 4, wherein the receiving fork (34) and the coil discharging fork (51) are provided with U-shaped grooves, and the U-shaped grooves are matched with the outer diameter of the air expansion shaft (10).
6. The full-automatic meltblown fabric slitting and winding all-in-one machine according to claim 1, wherein the upper end surfaces of the rear portions of the two side plates (11) are inclined downwards from front to back, and a meter counter is further arranged on the frame (1) and connected with the control cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023072392.2U CN214086990U (en) | 2020-12-18 | 2020-12-18 | Full-automatic melt-blown fabric slitting and winding all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023072392.2U CN214086990U (en) | 2020-12-18 | 2020-12-18 | Full-automatic melt-blown fabric slitting and winding all-in-one machine |
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| Publication Number | Publication Date |
|---|---|
| CN214086990U true CN214086990U (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023072392.2U Active CN214086990U (en) | 2020-12-18 | 2020-12-18 | Full-automatic melt-blown fabric slitting and winding all-in-one machine |
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| CN (1) | CN214086990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118701843A (en) * | 2024-07-11 | 2024-09-27 | 常州旷达纺织科技发展有限公司 | Testing equipment and production process of suede-like fabrics for automotive interiors |
-
2020
- 2020-12-18 CN CN202023072392.2U patent/CN214086990U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118701843A (en) * | 2024-07-11 | 2024-09-27 | 常州旷达纺织科技发展有限公司 | Testing equipment and production process of suede-like fabrics for automotive interiors |
| CN118701843B (en) * | 2024-07-11 | 2024-11-26 | 常州旷达纺织科技发展有限公司 | Detection equipment and production process of automotive interior suede-like fabric |
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