CN210551788U - Full-automatic cotton cutting equipment - Google Patents
Full-automatic cotton cutting equipment Download PDFInfo
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- CN210551788U CN210551788U CN201921177714.4U CN201921177714U CN210551788U CN 210551788 U CN210551788 U CN 210551788U CN 201921177714 U CN201921177714 U CN 201921177714U CN 210551788 U CN210551788 U CN 210551788U
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- unwinding
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- cotton cutting
- coil stock
- cotton
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- 238000005520 cutting process Methods 0.000 title claims abstract description 99
- 229920000742 Cotton Polymers 0.000 title claims abstract description 95
- 238000004804 winding Methods 0.000 claims abstract description 63
- 239000000523 sample Substances 0.000 claims abstract description 36
- 230000001939 inductive effect Effects 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims description 14
- 238000000465 moulding Methods 0.000 claims description 12
- 230000006698 induction Effects 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000007493 shaping process Methods 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 8
- 238000005096 rolling process Methods 0.000 description 7
- 238000005056 compaction Methods 0.000 description 3
- 238000007665 sagging Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a clean cup production technical field of underwear, especially, relate to full-automatic cotton equipment of cutting, including cutting cotton mechanism, a winding mechanism for carrying the coil stock to the unwinding mechanism who cuts cotton mechanism and being used for cutting the coiling of coil stock after the shaping, unwinding mechanism locates and cuts cotton mechanism rear side, winding mechanism locates and cuts cotton mechanism front side, unwinding mechanism includes the coil stock support, unwinding device and inductive probe, unwinding device locates on the coil stock support, in order to rotate the coil stock and transfer and make the coil stock form the portion of drooping down between unwinding mechanism and the cotton mechanism of cutting, inductive probe and unwinding device electric connection, inductive probe detects the bottom of the portion of drooping down of coil stock and because of conveying towards the cotton mechanism and rise to the bottom to the second of the portion of drooping that the coil stock was transferred to the unwinding device after first preset height of cutting. The application provides the bottom of the flagging portion that utilizes the coil stock transfers and the coil stock is the difference in height that forms forward after carrying, realizes automatic coil stock that unreels through inductive probe's detection control unwinding mechanism.
Description
[ technical field ] A method for producing a semiconductor device
The application relates to the technical field of clean cup production of underwear, in particular to full-automatic cotton cutting equipment.
[ background of the invention ]
The clean cup (also called cup) of female underwear is generally a cotton pad with thick middle and thin two sides, which is generally obtained by pressing a cotton pad by a die and then cutting by a knife belt, but at present, the clean cup is generally cut by manually feeding blanks to the die, and the labor intensity is high.
[ summary of the invention ]
An object of this application is to provide full-automatic cotton equipment of cutting, its utilization the coil stock the bottom of the portion that hangs down is transferred at the coil stock and the coil stock is the difference in height that forms forward after carrying, through inductive probe's detection control unwinding mechanism realizes automatic unreeling the coil stock, greatly reduced intensity of labour.
The application is realized by the following technical scheme:
the full-automatic cotton cutting device comprises a cotton cutting mechanism for cutting and molding a coil stock, an unreeling mechanism for conveying the coil stock to the cotton cutting mechanism and a reeling mechanism for reeling the cut and molded coil stock, the unwinding mechanism is arranged at the rear side of the cotton cutting mechanism, the winding mechanism is arranged at the front side of the cotton cutting mechanism, the unwinding mechanism comprises a coil support, an unwinding device and an induction probe, the unwinding device is arranged on the coil support, so as to rotate and lower the coil stock and enable the coil stock to form a downward hanging part between the unwinding mechanism and the cotton cutting mechanism, the inductive probe is electrically connected with the unwinding device, and the inductive probe detects that the bottom end of the sagging part of the coil rises to a first preset height due to the conveying of the cotton cutting mechanism and then triggers the unwinding device to transfer the bottom end of the sagging part of the coil to a second preset height.
The full-automatic cotton cutting equipment comprises an unwinding rotating shaft for mounting a coil and an unwinding driving motor for driving the unwinding rotating shaft to rotate, wherein the unwinding rotating shaft is erected on a coil support, and the output end of the unwinding driving motor is connected with the unwinding rotating shaft.
According to the full-automatic cotton cutting device, the induction probe is arranged between the cotton cutting mechanism and the unwinding mechanism.
According to the full-automatic cotton cutting equipment, the induction probe is an infrared probe, a radar probe, a laser probe or a camera.
The full-automatic cotton cutting device comprises a cotton cutting frame, a mold frame capable of sliding back and forth relative to the cotton cutting frame, a cotton cutting driving device for driving the mold frame to slide back and forth, and a cutter erected on the cotton cutting frame in the left-right direction, wherein a forming upper mold and a forming lower mold which can be pressed up and down relatively or separated relatively are arranged on the mold frame, and the cutter is positioned between the forming upper mold and the forming lower mold; the upper forming die and the lower forming die can relatively compress the coil materials and drive the coil materials to slide forwards, so that the coil materials pass through the cutter.
According to the full-automatic cotton cutting equipment, the cutter is in a cutter belt shape and is driven by the cutter driving device, the cutter driving device comprises a driving wheel, a driven wheel and a driving motor, the cutter is tensioned on the driving wheel and the driven wheel, and the output end of the driving motor is connected with the driving wheel to drive the driving wheel to rotate.
According to the full-automatic cotton cutting equipment, the cotton cutting machine frame is provided with the sliding rail, and the die frame is provided with the sliding block which is matched with the sliding rail to slide.
As above full-automatic cotton cutting equipment, be equipped with on the mould frame and drive the actuating cylinder, go up the flexible end that drives the actuating cylinder of mould with mould connection in the shaping, in order to drive mould up-and-down motion in the shaping, the realization with the relative compaction or the relative separation of shaping lower mould, the front portion of mould still is equipped with the bracket on the shaping.
According to the full-automatic cotton cutting equipment, the lower die driving cylinder is arranged on the die frame, and the telescopic end of the lower die driving cylinder is connected with the lower forming die to drive the lower forming die to move up and down.
According to the full-automatic cotton cutting equipment, the winding mechanism comprises a front winding device and a rear winding device which are arranged in front and at back, the front winding device is used for winding the cut lower part of the coil stock, and the rear winding device is used for winding the cut upper part of the coil stock;
the front winding device comprises a front winding support, a front winding shaft erected on the front winding support and a front shaft driving motor for driving the front winding shaft to rotate;
the back winding device comprises a back winding support, a back winding shaft erected on the back winding support and a back shaft driving motor driving the back winding shaft to rotate.
Compared with the prior art, the method has the following advantages:
1. full-automatic cotton equipment of cutting utilizes on the one hand the flagging portion of coil stock can with unwinding mechanism with cut cotton mechanism looks interval, what reduce unwinding mechanism and unreel the coil stock forms rocks when leading to the fact the influence to the transportation process who cuts cotton mechanism to make the coil stock at the transportation process who cuts cotton mechanism more stable, on the other hand, the bottom of the flagging portion of utilizing the coil stock transfers at coil stock 100 and the coil stock is carried the difference in height that the back formed forward, through inductive probe's detection control unwinding mechanism realizes unreeling the coil stock automatically, greatly reduced intensity of labour.
2. Cut cotton mechanism and pass through on the shaping mould with the shaping lower mould compresses tightly the coil stock and drives the coil stock relatively the automatic cutting is realized in the sharpener motion, and is efficient, and degree of automation is high, has promoted product quality's stability.
3. The winding mechanism passes through preceding coiling mechanism with back coiling mechanism is the coiling respectively through the coil stock upper and lower part after cutting the shaping, and the coil stock still is roll-like after the rolling, the further automated processing of the subsequent handling of being convenient for.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a full-automatic cotton cutting device according to an embodiment of the present application;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is a schematic structural diagram of a cotton cutting mechanism according to an embodiment of the present application.
[ detailed description ] embodiments
In order to make the technical problems, technical solutions and advantageous effects solved by the present application more clear and obvious, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
As shown in fig. 1 to 4, the embodiment of the present application provides a full-automatic cotton cutting apparatus, which includes a cotton cutting mechanism 1 for cutting and forming a roll 100, an unwinding mechanism 2 for conveying the roll 100 to the cotton cutting mechanism 1, and a winding mechanism 3 for winding the cut and formed roll 100, the unwinding mechanism 2 is arranged at the rear side of the cotton cutting mechanism 1, the winding mechanism 3 is arranged at the front side of the cotton cutting mechanism 1, the unwinding mechanism 2 comprises a coil support 21, an unwinding device 22 and an induction probe, wherein the unwinding device 22 is arranged on the coil support 21, to rotate the web 100 down and to form a drop of web 100 between the unwinding mechanism 2 and the shredding mechanism 1, the inductive probe is electrically connected to the unwinding device 22, and the inductive probe detects that the bottom 101 of the downward hanging portion of the coil stock 100 rises to a first preset height H due to being conveyed to the cotton cutting mechanism 1.1Then triggering the unreeling device 22 to lower the bottom end 101 of the hanging part of the coil stock 100 to a second preset height H2. Wherein the first preset height H1And the second preset height H2A height difference is formed between the two, and it should be further explained that when the cotton cutting mechanism 1 conveys the roll forward, the bottom end of the drooping part of the roll is positioned at the bottom of the drooping part of the roll101 is raised to a first preset height H1When the inductive probe detects that the bottom end 101 of the sagging part of the coil stock rises to a first preset height H1And then triggering the unreeling device 22 to act, wherein the unreeling device 22 transfers the bottom end 101 of the hanging part of the coil stock 100 to a second preset height H through rotating for a preset number of turns2And then the cotton cutting mechanism 1 continues to convey the coil stock forwards, and the process is repeated to form intermittent unwinding of the unwinding mechanism 2.
Specifically, the inductive probe is arranged between the cotton cutting mechanism 1 and the unwinding mechanism 2, or the inductive probe is arranged on the cotton cutting mechanism 1 or the unwinding mechanism 2, especially, the inductive probe is arranged on the cotton cutting mechanism 1 corresponding to a first preset height H1To (3). More specifically, the inductive probe is an infrared probe, a radar probe, a laser probe or a camera.
In the production process, the unwinding mechanism 2 unwinds the coil 100, so that the coil 100 forms a downward hanging part 104 between the unwinding mechanism 2 and the cotton cutting mechanism 1, and the coil 100 can be overlapped at the inlet of the cotton cutting mechanism 1 from bottom to top through the downward hanging part 104. On the one hand, the portion 104 that hangs down of coil stock can with unwinding mechanism 2 with cut cotton mechanism 1 looks interval, what reduce unwinding mechanism 2 and formed when unreeling the coil stock rocks and causes the influence to the transportation process who cuts cotton mechanism 1 to make the coil stock more stable on cutting cotton mechanism 1, on the other hand, utilize the bottom of the portion that hangs down of coil stock to transfer at coil stock 100 and the coil stock is carried the difference in height that the back formed forward, through inductive probe's detection control unwinding mechanism 2 realizes intermittent type automatic unreeling coil stock, greatly reduced intensity of labour.
Further, the unwinding device 22 includes an unwinding rotating shaft 221 for installing the coil stock 100 and an unwinding driving motor 222 for driving the unwinding rotating shaft 221 to rotate, the unwinding rotating shaft 221 is erected on the coil stock support 21, and an output end of the unwinding driving motor 222 is connected to the unwinding rotating shaft 221. Simple structure and easy manufacture.
In this embodiment, the cotton cutting mechanism 1 includes a cotton cutting machine frame 11, a mold frame 12 capable of sliding back and forth relative to the cotton cutting machine frame 11, a cotton cutting driving device for driving the mold frame 12 to slide back and forth, and a cutter 13 mounted on the cotton cutting machine frame 11 along the left-right direction, the mold frame 12 is provided with an upper molding die 121 and a lower molding die 122 capable of being pressed or separated relatively up and down, and the cutter 13 is located between the upper molding die 121 and the lower molding die 122; the upper forming die 121 and the lower forming die 122 can press the roll 100 relatively, and drive the roll 100 to slide forward, so that the roll 100 passes through the cutter 13. The cotton cutting machine frame 11 is provided with a slide rail 111, and the mold frame 12 is provided with a slide block which is matched with the slide rail 111 to slide.
More specifically, cut cotton drive arrangement for the cylinder or be connected with the motor of lead screw, be equipped with on the mould frame 12 and go up the mould and drive actuating cylinder, go up the flexible end that mould drove actuating cylinder with mould 121 is connected in the shaping, in order to drive mould 121 up-and-down motion in the shaping, the realization with the relative compaction or the relative separation of shaping lower mould 122. The front part of the upper forming die 121 is further provided with a bracket for supporting the upper part of the cut and separated coil stock. When the upper forming die 121 moves upwards, the bracket drives the upper roll material part to move upwards to separate from the cutter 13, so that the cutter 13 is prevented from driving the upper roll material part to swing in an abnormal cutting state.
Preferably, the mold frame is provided with a lower mold driving cylinder, and the telescopic end of the lower mold driving cylinder is connected with the lower molding mold to drive the lower molding mold to move up and down. Drive actuating cylinder through increasing the lower mould for mould 121 after the separation is gone up in shaping lower mould and the shaping, the coil stock lower part after cutting the separation can move down under the action of gravity, breaks away from sharpener 13, prevents that sharpener 13 from driving coil stock lower part when unusual cutting state and rocking.
During operation, the cutting blade 13 is relatively static, the upper forming die 121 and the lower forming die 122 on the die frame 12 clamp the coil 100 at the rear and then horizontally slide forward relative to the cutting blade 13, so that the coil is cut into an upper part 103 and a lower part 102, then the upper forming die 121 and the lower forming die 122 are separated and then move backward, the coil 100 is clamped and then horizontally slide forward relative to the cutting blade 13, so that the coil is cut into the upper part 103 and the lower part 102, and so on, and the operation is repeated. It should be noted that a cavity capable of compressing and forming the coil stock is formed between the upper forming die 121 and the lower forming die 122, for example, the upper forming die 121 is a female die, the lower forming die 122 is a male die, a cavity is formed between the female die and the male die, after the coil stock is compressed, the compaction degree of the cavity is different from that of the non-cavity, and the coil stock can form a preset shape after being cut.
Cut cotton mechanism 1 through go up mould 121 with shaping lower mould 122 compresses tightly the coil stock and drives the coil stock relative the automatic cutting is realized in the motion of sharpener 13, and is efficient, and degree of automation is high, has promoted product quality's stability.
Correspondingly, the cutting blade 13 is in the shape of a blade belt and is driven by a cutting blade driving device, the cutting blade driving device includes a driving wheel 131, a driven wheel 132 and a driving motor, the cutting blade 13 is tensioned on the driving wheel 131 and the driven wheel 132, and an output end of the driving motor is connected with the driving wheel 131 to drive the driving wheel 131 to rotate.
Further, the winding mechanism 3 includes a front winding device 31 and a rear winding device 32 arranged in front and rear, the front winding device 31 is used for winding the cut lower part 102 of the roll 100, and the rear winding device 32 is used for winding the cut upper part 103 of the roll 100.
The front winding device 31 comprises a front winding support 311, a front winding shaft 312 erected on the front winding support 311, and a front shaft driving motor 313 for driving the front winding shaft 312 to rotate.
The rear winding device 32 comprises a rear winding support 321, a rear winding shaft 322 erected on the rear winding support 321, and a rear shaft driving motor 323 for driving the rear winding shaft 322 to rotate.
The upper part 103 of the coil stock 100 after being cut is waste, and the lower part 102 of the coil stock 100 after being cut is a raw material of a next process needing further processing.
Winding mechanism 3 passes through preceding coiling mechanism 31 with back coiling mechanism 32 respectively the rolling through the coil stock upper and lower part after cutting the shaping, the coil stock still is roll-like after the rolling, the further automated processing of the subsequent handling of being convenient for.
To better understand the technical solution of the present embodiment, the working principle is as follows:
in the production process, the unwinding mechanism 2 controls the unwinding of the coil stock, so that the coil stock 100 forms a downward hanging part 104 between the unwinding mechanism 2 and the cotton cutting mechanism 1, and the induction probe controls the unwinding mechanism 2 to intermittently unwind the coil stock by detecting the bottom end 101 of the downward hanging part of the coil stock 100; an upper forming die 121 and a lower forming die 122 on the die frame 12 slide forwards horizontally relative to the cutter 13 after clamping the roll 100 at the rear, so that the roll is cut into an upper part 103 and a lower part 102; the upper part 103 formed by cutting is rolled into a roll by the rear rolling device 32, and the lower part 102 is rolled into a roll by the front rolling device 31.
In summary, the present application has, but is not limited to, the following beneficial effects:
1. full-automatic cotton equipment of cutting utilizes on the one hand the flagging portion 104 of coil stock can with unwinding mechanism 2 with cut cotton mechanism 1 looks interval, reduce the rocking that forms when unwinding mechanism 2 unreels the coil stock and cause the influence to the transportation process who cuts cotton mechanism 1 to make the coil stock more stable on cutting cotton mechanism 1, on the other hand, utilize the bottom of the flagging portion of coil stock to transfer at coil stock 100 and the coil stock is carried the difference in height that the back formed forward, through inductive probe's detection control unwinding mechanism 2 realizes automatic unreeling the coil stock, greatly reduced intensity of labour.
2. Cut cotton mechanism 1 through go up mould 121 with shaping lower mould 122 compresses tightly the coil stock and drives the coil stock relative the automatic cutting is realized in the motion of sharpener 13, and is efficient, and degree of automation is high, has promoted product quality's stability.
3. Winding mechanism 3 passes through preceding coiling mechanism 31 with back coiling mechanism 32 respectively the rolling through the coil stock upper and lower part after cutting the shaping, the coil stock still is roll-like after the rolling, the further automated processing of the subsequent handling of being convenient for.
It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present application. Furthermore, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not intended to limit the disclosure to the particular forms disclosed. Similar or identical methods, structures, etc. as used herein, or several technical inferences or substitutions made on the concept of the present application should be considered as the scope of the present application.
Claims (10)
1. The full-automatic cotton cutting equipment comprises a cotton cutting mechanism (1) for cutting and molding a coil material (100), an unwinding mechanism (2) for conveying the coil material (100) to the cotton cutting mechanism (1) and a winding mechanism (3) for winding the cut and molded coil material (100), wherein the unwinding mechanism (2) is arranged on the rear side of the cotton cutting mechanism (1), and the winding mechanism (3) is arranged on the front side of the cotton cutting mechanism (1), and is characterized in that the unwinding mechanism (2) comprises a coil material support (21), an unwinding device (22) and an inductive probe, the unwinding device (22) is arranged on the coil material support (21) to rotate and lower the coil material (100) and enable the coil material (100) to form a downward hanging part between the unwinding mechanism (2) and the cotton cutting mechanism (1), and the inductive probe is electrically connected with the unwinding device (22), the induction probe detects that the bottom end (101) of the downward hanging part of the coil stock (100) rises to a first preset height (H) due to the conveying to the cotton cutting mechanism (1)1) Then triggering the unreeling device (22) to lower the bottom end (101) of the hanging part of the coil stock (100) to a second preset height (H)2)。
2. The full-automatic cotton cutting device according to claim 1, wherein the unwinding device (22) comprises an unwinding rotating shaft (221) for mounting a coil (100) and an unwinding driving motor (222) for driving the unwinding rotating shaft (221) to rotate, the unwinding rotating shaft (221) is erected on the coil support (21), and an output end of the unwinding driving motor (222) is connected with the unwinding rotating shaft (221).
3. The automatic cotton cutting device according to claim 1, wherein the induction probe is arranged between the cotton cutting mechanism (1) and the unwinding mechanism (2).
4. The fully automatic cotton chopping apparatus according to claim 1, wherein the inductive probe is an infrared probe, a radar probe, a laser probe or a camera.
5. The full-automatic cotton cutting device according to claim 1, wherein the cotton cutting mechanism (1) comprises a cotton cutting frame (11), a mold frame (12) capable of sliding back and forth relative to the cotton cutting frame (11), a cotton cutting driving device for driving the mold frame (12) to slide back and forth, and a cutter (13) erected on the cotton cutting frame (11) in the left-right direction, the mold frame (12) is provided with an upper molding mold (121) and a lower molding mold (122) capable of being pressed or separated relatively up and down, and the cutter (13) is positioned between the upper molding mold (121) and the lower molding mold (122); the upper forming die (121) and the lower forming die (122) can relatively press the coil (100) to drive the coil (100) to slide forwards, so that the coil (100) passes through the cutter (13).
6. The full-automatic cotton chopping device according to claim 5, wherein the cutter (13) is in a shape of a cutter belt and is driven by a cutter driving device, the cutter driving device comprises a driving wheel (131), a driven wheel (132) and a driving motor, the cutter (13) is tensioned on the driving wheel (131) and the driven wheel (132), and the output end of the driving motor is connected with the driving wheel (131) to drive the driving wheel (131) to rotate.
7. The full-automatic cotton cutting equipment according to claim 5, characterized in that a slide rail (111) is arranged on the cotton cutting machine frame (11), and a slide block which is matched with the slide rail (111) to slide is arranged on the mold frame (12).
8. The full-automatic cotton cutting equipment according to claim 5, characterized in that an upper die driving cylinder is arranged on the die frame (12), the telescopic end of the upper die driving cylinder is connected with the upper forming die (121) to drive the upper forming die (121) to move up and down to realize relative compression or relative separation with the lower forming die (122), and a bracket is further arranged at the front part of the upper forming die (121).
9. The full-automatic cotton cutting equipment according to claim 5, characterized in that a lower die driving cylinder is arranged on the die frame (12), and the telescopic end of the lower die driving cylinder is connected with the lower forming die (122) to drive the lower forming die (122) to move up and down.
10. The full-automatic cotton cutting device according to any one of claims 1 to 9, characterized in that the winding mechanism (3) comprises a front winding device (31) and a rear winding device (32) which are arranged in a front-back manner, the front winding device (31) is used for winding the cut lower part (102) of the roll material (100), and the rear winding device (32) is used for winding the cut upper part (103) of the roll material (100);
the front winding device (31) comprises a front winding support (311), a front winding shaft (312) erected on the front winding support (311) and a front shaft driving motor (313) driving the front winding shaft (312) to rotate;
the rear winding device (32) comprises a rear winding support (321), a rear winding shaft (322) erected on the rear winding support (321) and a rear shaft driving motor (323) driving the rear winding shaft (322) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921177714.4U CN210551788U (en) | 2019-07-24 | 2019-07-24 | Full-automatic cotton cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921177714.4U CN210551788U (en) | 2019-07-24 | 2019-07-24 | Full-automatic cotton cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210551788U true CN210551788U (en) | 2020-05-19 |
Family
ID=70674336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921177714.4U Expired - Fee Related CN210551788U (en) | 2019-07-24 | 2019-07-24 | Full-automatic cotton cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210551788U (en) |
-
2019
- 2019-07-24 CN CN201921177714.4U patent/CN210551788U/en not_active Expired - Fee Related
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