CN115285472B - Cotton mold bale opener and method - Google Patents
Cotton mold bale opener and method Download PDFInfo
- Publication number
- CN115285472B CN115285472B CN202210794821.1A CN202210794821A CN115285472B CN 115285472 B CN115285472 B CN 115285472B CN 202210794821 A CN202210794821 A CN 202210794821A CN 115285472 B CN115285472 B CN 115285472B
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- cotton
- conveying
- film
- mold
- unpacking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0033—Unpacking of articles or materials, not otherwise provided for by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
The application discloses a cotton mold unpacking machine and a method, which relate to the technical field of cotton processing machinery and comprise a storage part, a transfer part, a conveying part, an unpacking part and an unpacking part which are sequentially arranged, wherein the transfer part comprises a transfer support and a plurality of rollers arranged on the transfer support, and the rollers form an arc-shaped bearing surface; a color code sensor is arranged on one side of the turnup support close to the conveying part, and the turnup support is connected with the turnover mould support so as to enable the turnover mould support to turn over when the color code sensor senses a cotton mould; the bag opening part is provided with a film cutting knife for cutting the packaging film in the cotton mold conveying process; a liftable bag grabbing part is arranged above the bag opening part, and a film hooking mechanism is arranged on the bag grabbing part. The unpacking actions are all automatically controlled, the actions are coherent, and the efficiency is high; the short material head condition can be prevented when the film is cut, and the packaging film can be firmly hooked by arranging the film hooking mechanism.
Description
Technical Field
The application relates to the technical field of cotton processing machinery, in particular to a cotton mold unpacking machine and a cotton mold unpacking method.
Background
At present, cotton harvesting is mechanized, and especially most cotton pickers at present automatically mould the picked cotton and wrap the cotton on the surface by using a packaging film, so that the cotton picker is convenient to transport and store. After the packed cotton mold is transported to a processing position, the packaging film needs to be removed so as to facilitate processing.
The prior art discloses a cotton mold stripping machine, which comprises a workbench, wherein the workbench comprises a film stripping workbench, a feeding workbench positioned at the front stage of the film stripping workbench, and a discharging workbench positioned at the rear stage of the film stripping workbench; the film cutting knife is positioned at the front side of the film scraping workbench so as to cut the packaging film on the cotton mold in the feeding direction; the film stripping mechanism is positioned at the lower side of the table top of the film stripping workbench, and the discharging mechanism is positioned at the discharging workbench to discharge cotton conveyed by the film stripping workbench. Although the cotton mold packaging film can be removed, the problems that the short material head of the packaging film remains, the packaging film is easy to fall off in the removal process and the like exist in the scheme.
Disclosure of Invention
Aiming at the defects existing in the prior art, the application aims to provide a cotton mold unpacking machine and a method thereof, wherein the unpacking actions are all automatically controlled, the actions are coherent, and the efficiency is high; the short material head condition can be prevented when the film is cut, and the packaging film can be firmly hooked by arranging the film hooking mechanism.
In order to achieve the above object, the present application is realized by the following technical scheme:
in a first aspect, an embodiment of the present application provides a cotton mold unpacking machine, including a storage portion, a transfer portion, a conveying portion, an unpacking portion, and an unpacking portion that are sequentially disposed, where the transfer portion includes a transfer support, a plurality of rollers mounted on the transfer support, and the plurality of rollers form an arc-shaped bearing surface;
a color code sensor is arranged on one side of the turnup support close to the conveying part, and the turnup support is connected with the turnover mould support so as to enable the turnover mould support to turn over when the color code sensor senses a cotton mould;
the bag opening part is provided with a film cutting knife for cutting the packaging film in the cotton mold conveying process; a liftable bag grabbing part is arranged above the bag opening part, and a film hooking mechanism is arranged on the bag grabbing part.
As a further implementation mode, the turnover mould support is of a frame structure and is connected with the turnover mould oil cylinder.
As a further implementation manner, the same side of the color code sensor is provided with a photoelectric switch which is arranged on the subcontracting bracket.
As a further implementation manner, the conveying part comprises a conveying bracket and a plurality of first conveying rollers arranged on the conveying bracket, and the axial direction of the first conveying rollers is perpendicular to the axial direction of the roller;
and a photoelectric switch is arranged on one side of the opposite side of the conveying support to the subcontracting part.
As a further implementation mode, the unpacking part comprises a unpacking bracket, the unpacking bracket is provided with a plurality of second conveying rollers, and the film cutting knife is arranged at one end of the unpacking bracket, which is close to the conveying part;
and a photoelectric switch is arranged on the side wall of the unpacking bracket.
As a further implementation mode, the bag grabbing part is connected to the lower side of the support platform in a sliding manner, and comprises a lifting mechanism and two oppositely arranged mechanical arms connected to the lower side of the lifting mechanism, wherein the mechanical arms are connected with the lifting mechanism through oil cylinders; the mechanical arm is provided with at least two groups of film hooking mechanisms.
As a further implementation manner, the film hooking mechanism comprises a rotating shaft, and a plurality of hook heads are axially fixed at intervals along the rotating shaft; the rotating shafts of the film hooking mechanisms synchronously act through the connecting rod mechanisms.
As a further implementation, the opening portion includes an opening bracket, and the opening bracket mounts a plurality of opening rollers.
In a second aspect, an embodiment of the present application further provides a method for opening a cotton mold, where the opening machine includes:
sequentially placing a plurality of cotton molds into a storage part, rolling the cotton molds to a transfer part through a chain belt, driving the cotton molds to rotate by a roller after a photoelectric switch senses the cotton molds, stopping after rotating for a set time when a color mark sensor senses a label, and turning the cotton molds to a conveying part by a mold turning support;
after the photoelectric switch of the conveying part senses the cotton mold, the mold overturning bracket returns to the initial position, the cotton mold is continuously conveyed, and the film cutting knife cuts the packaging film outside the cotton mold in the conveying process; after the photoelectric switch of the unpacking part senses the cotton mold, stopping conveying;
after the bale grabbing part descends in place, the mechanical arm is driven by the oil cylinder to hold the cotton mold, and the bale grabbing part stops after reaching the set pressure; the oil cylinder drives the film hooking mechanism to act, and the film hooking part ascends to a set position after the film hooking is in place; the bale grabbing part is opened, seed cotton falls to the roller table to be conveyed continuously, and the seed cotton enters the next working procedure after being opened by the opening roller.
As a further implementation mode, after the photoelectric switch signal of the bag opening part is lost, the bag grabbing part retreats to a set position along the support platform, and the oil cylinder drives the film hooking mechanism to act so as to enable the cotton mold to fall off; the packet grabbing part resets and waits for the next cycle.
The beneficial effects of the application are as follows:
(1) The cotton mold picking device comprises a storage part, a transfer part, a conveying part, a bag opening part and an opening part which are sequentially arranged, wherein a bag grabbing part is arranged above the bag opening part, the structure of each part is compact, the automatic treatment of a cotton mold is realized, and the working efficiency is improved; the color code sensor is arranged on the subcontracting part, so that the internal source of the packaging film can be found, the condition of short material head during film cutting is prevented, and the subsequent film cutting efficiency is ensured; the film hooking mechanism is arranged on the bag grabbing part, so that the packaging film can be firmly hooked, and efficient connection of actions such as conveying, overturning, cutting and opening the cotton film can be realized.
(2) The application is provided with a plurality of photoelectric switches and proximity switches to identify the positions of the cotton dies, so that the opening actions are all automatically controlled, the actions are coherent, the efficiency is high, and the high-yield requirement is met.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application.
FIG. 1 is a schematic diagram of a structure in accordance with one or more embodiments of the application;
FIG. 2 is a schematic view of a subcontracting structure in accordance with one or more embodiments of the present disclosure;
FIG. 3 is a schematic diagram of a transport section structure according to one or more embodiments of the present application;
FIG. 4 is a schematic illustration of an unpacking part structure according to one or more embodiments of the application;
FIG. 5 is a schematic view of a bale receptacle structure in accordance with one or more embodiments of the present application;
FIG. 6 is a schematic illustration of a cradle platform structure according to one or more embodiments of the application;
FIG. 7 is a schematic illustration of an opening structure in accordance with one or more embodiments of the present disclosure;
FIG. 8 is a schematic illustration of a robotic arm structure according to one or more embodiments of the application.
The device comprises a storage part 1, a storage part 2, a transfer part 3, a conveying part 4, a unpacking part 5, a grabbing part 6, a support platform 7, an unpacking part 8, a photoelectric switch 9, a speed reducer 10, a roller 11, a color code sensor 12, an oil cylinder 13, a turnover mould support 14, a transfer support 15, a conveying support 16, a conveying part motor 17, a first conveying roller 18, a baffle plate 19, a photoelectric switch 20, an unpacking support 21, a second conveying roller 22, a film cutter motor 23, a unpacking part motor 24, a photoelectric switch 25, a lifting mechanism 26, a travelling motor 27, a mechanical arm 28, an oil cylinder 29, an oil cylinder 30, a film hooking mechanism 31, a hook head 32, an unpacking support 33, a third conveying roller 34, an unpacking roller 35, an unpacking part motor 36 and a connecting rod mechanism.
Detailed Description
Embodiment one:
the embodiment provides a cotton mold bale opener, which is shown in fig. 1, and comprises a storage part 1, a transfer part 2, a conveying part 3, a bale opening part 4 and an opening part 7 which are sequentially arranged, wherein a bracket platform 6 is erected outside the bale opening part 4, and a movable and lifting bale grabbing part 5 is arranged on the bracket platform 6; the conveying direction of the cotton mold is changed by the subcontracting part 2.
The storage part 1 is used for placing cotton dies and realizing conveying, and the storage part 1 can adopt a chain transmission mechanism, a belt transmission mechanism or the like. The storage part 1 adopts a frame type structure, has simple structure and is convenient to disassemble and transport; the storage part 1 can be used for placing a plurality of cotton dies at a time, so that the cotton dies waiting for unpacking have enough modulus, the working time of the loader is shortened, and the production cost is saved.
The transfer part 2 is arranged at the output end of the storage part 1, as shown in fig. 2, the transfer part 2 comprises a transfer support 14, a transfer support 13, a roller 10 and the like, and the transfer support 14 is used for supporting the roller 10, and the structural form of the transfer support can be set according to practical requirements.
In this embodiment, the subcontracting stand 14 is formed by two support plates arranged at intervals, and a plurality of rollers 10 are rotatably connected between the two support plates; the roller 10 is surface coated to increase friction and prevent slippage of the cotton mold.
In order to adapt to the shape of the cotton mold, the top of the supporting plate is arranged in an arc shape, and a plurality of rollers 10 are distributed at intervals to form an arc-shaped supporting surface. The roller 10 is driven to rotate by a motor and a speed reducer 9.
The overturning bracket 13 is of a rectangular frame structure, one end of the overturning bracket is rotationally connected with the overturning bracket 14, and the other end (overturning end) is positioned on the upper side of the overturning bracket 14, namely, a structure sleeved on the overturning bracket 14 is formed; the flip end is the end near the storage part 1. The two sides of the ladle overturning bracket 13 are respectively connected with the oil cylinders 12, and the ladle overturning bracket 13 is overturned through the oil cylinders 12.
The photoelectric switch 8 and the color code sensor 11 are installed to the one end opposite with the upset end, find the inside source of packaging film through the color code sensor 11, the condition of short stub bar appears when preventing to cut the membrane.
In this embodiment, the photoelectric switch 8 is located at the middle position, two sides of the photoelectric switch 8 are respectively provided with a group of color code sensors 11, when the color code sensors 11 sense the cotton mold label, the speed reducer 9 stops rotating for a certain time, the label pasting position is fixed because of the fixed total length of the packaging film, the change range of the cotton mold diameter is not large, the relative position of the label and the internal stub bar can be calculated, and the rotation time of the speed reducer 9 can be determined.
The output end of the transfer part 2 is provided with a conveying part 3, and the conveying direction of the conveying part 3 is vertical to the storage part 1; as shown in fig. 3, the conveying section 3 includes a conveying frame 15, and a plurality of first conveying rollers 17 are sequentially attached to the conveying frame 15, and the axial direction of the first conveying rollers 17 is perpendicular to the axial direction of the roller 10. The first conveying rollers 17 are driven by a conveying unit motor 16, and the conveying unit motor 16 is connected to the first conveying rollers 17 by a chain transmission mechanism.
The conveying frame 15 functions to support the first conveying roller 17, which is provided in a frame structure. The conveying support 15 is provided with a baffle 18 at one side far away from the transfer part 2, and the inner surface of the baffle 18 is arc-shaped, so that the cotton mold plays a blocking role when being turned to the conveying part 3 under the action of the turnover mold support 13. The inner surface of the baffle 18 is provided with a photoelectric switch 19.
As shown in fig. 4, the unpacking part 4 includes a unpacking bracket 20, a second conveying roller 21, a film cutter, and the like, the unpacking bracket 20 is provided with a plurality of second conveying rollers 21, and the second conveying rollers 21 are driven to rotate by a unpacking part motor 23. The axial direction of the second conveying roller 21 is parallel to the first conveying roller 17.
The film cutting knife is arranged at one end close to the conveying part 3 and is connected with the film cutting knife motor 22, so that the cotton mold cuts the packaging film in the conveying process.
Opposite sides of the bag opening support 20 are provided with baffles, and the inner sides of the baffles are provided with photoelectric switches 24 for detecting whether the cotton mold is transported in place.
The support platform 6 of this embodiment is a portal frame structure, and as shown in fig. 6, the support platform 6 is provided with a slide rail, and the length direction of the slide rail is consistent with the conveying direction of the storage part 1. The bale plucking part 5 is matched with the sliding rail through a pulley assembly, so that the bale plucking part 5 can move along the bracket platform 6.
As shown in fig. 5, the bale plucking part 5 includes a lifting mechanism 25, a mechanical arm 27, a film hooking mechanism 30, etc., and the lifting mechanism 2 of the present embodiment is a scissor-fork structure, which is driven by a travelling motor 26; the two mechanical arms 27 are mounted on the lower side of the lifting mechanism 25 and are respectively connected with the lifting mechanism 25 through oil cylinders 28, and the opening and closing of the two mechanical arms 27 can be realized through the oil cylinders 28.
In this embodiment, the mechanical arm 27 is provided with two groups of film hooking mechanisms 30, the two groups of film hooking mechanisms 30 are arranged up and down, the two groups of film hooking mechanisms 30 are connected with the oil cylinder 29 through the link mechanism 36, and the oil cylinder 29 drives the film hooking mechanisms 30 to rotate relative to the mechanical arm 27, so that stable hooking of packaging films is realized.
As shown in fig. 8, the film hooking mechanism 30 includes a rotating shaft, a plurality of hook heads 31 are axially and alternately installed along the rotating shaft, and the rotating shaft drives the hook heads 31 to rotate so as to change the hooking angle of the hook heads 31, so that the packaging film is prevented from falling off in the process of lifting or horizontally moving the grabbing part 5. The number of the hook heads 31 is preferably 5.
In order to adapt to the shape of the mechanical arm 27, the link mechanism 36 of the present embodiment includes an arc-shaped connecting arm, one end of which is connected to the cylinder 29, and the other end of which is connected to the rotating shaft located at the lower side through a link, and another set of links is provided at a position of the connecting arm corresponding to the rotating shaft located at the upper side to connect the rotating shaft.
The wrapping film of the cotton mold is removed by the gripping part 5, and the seed cotton falls to the opening part 7. As shown in fig. 7, the opening part 7 comprises an opening bracket 32, and a plurality of third conveying rollers 33 are arranged at one end of the opening bracket 32 near the opening part 4 to form a roller table connected with the opening part 4; a plurality of opening rollers 34 are arranged at intervals behind the roller table, the opening rollers 34 are driven by an opening part motor 35, and seed cotton enters the next working procedure after being opened by the opening rollers 34.
The bale opener of the embodiment can reduce human factors in the packaging film removing process, improve the working efficiency and reduce the risk factors.
Embodiment two:
the embodiment provides a cotton mold unpacking method, which adopts the unpacking machine according to the first embodiment, and comprises the following steps:
the cotton mold is transported to the storage part 1 by a loader and rolls down to the transfer part 2 by a chain belt, as shown in figure 2, when the cotton mold contacts the photoelectric switch 8, the roller 10 is driven to rotate by the speed reducer 9; since the cotton mold label is attached to one end, in order to enable each cotton mold to be detected, two sets of color code sensors 11 are installed at the subcontracting portion 2, and when they sense the cotton mold label, the speed reducer 9 is stopped from rotating for a certain time.
Because the total length of the packaging film is fixed, the label pasting position is fixed, the change range of the diameter of the cotton mould is not large, the relative position of the label and the internal stub bar can be calculated, the rotation time of the speed reducer 9 can be determined, and the mould turning support 13 is pushed by the oil cylinder 12 to turn the cotton mould to the conveying part 3.
As shown in fig. 3, at this time, the stub bar in the packaging film will be in the upper half area of the cotton mold, after the photoelectric switch 19 senses the cotton mold, the mold turning support 13 is pushed by the oil cylinder 12 to return to the initial position, and the conveying part motor 16, the opening part motor 23 and the film cutter motor 22 are started simultaneously to convey the cotton mold forward. As shown in fig. 4, the film cutter at the front end of the unpacking part 4 cuts the outer packaging film from the bottom of the cotton mold during the conveying process.
After the photoelectric switch 24 senses the cotton mold, the conveying part motor 16, the bag opening part motor 23 and the film cutting knife motor 22 are stopped; as shown in fig. 5, the bale plucking part 5 descends, the proximity switch on the bale plucking part 5 stops descending after sensing a signal, and the oil cylinder 28 drives the mechanical arm 27 to hold the cotton mold.
The width of the mechanical arm 27 is slightly smaller than the standard length (2.4 m) of the cotton mold, for example, 2.0 m is taken, the film hooking mechanism 30 is driven by the oil cylinder 29 to act after the set pressure is reached, the packaging film is firmly clamped, the packaging film cannot be blown off even if strong wind exists, and the film hooking part 5 is lifted upwards after the film hooking is in place.
The proximity switch on the bale plucking part 5 senses a signal and then stops ascending, the oil cylinder 28 drives the mechanical arm 27 to open, the proximity switch senses the signal and then stops, and seed cotton falls to the bale plucking part 4 in the opening process of the mechanical arm 27; the bale opener motor 23, the bale opener motor 29, and the bale opener motor 30 are started, and as shown in fig. 7, seed cotton is opened by the bale opener 34 and then enters the next process.
Meanwhile, after the photoelectric switch signal of the bag grabbing part 5 is lost, the traveling motor 26 is started to drive the bag grabbing part 5 to retreat, after the proximity switch on the support platform 6 senses the signal, the oil cylinder 29 drives the film hooking mechanism 30 to act, the packaging film falls off after the loose film is in place, the traveling motor 26 is started to drive the bag grabbing part 5 to advance, and after the other proximity switch on the support platform 6 senses the signal, the traveling motor is stopped to wait for the next cycle.
The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. The cotton mold bale opener is characterized by comprising a storage part, a transfer part, a conveying part, a bale opening part and an opening part which are sequentially arranged, wherein the transfer part comprises a transfer support and a plurality of rollers arranged on the transfer support, and the rollers form an arc-shaped bearing surface;
one side of the transfer bracket, which is close to the conveying part, is provided with a color code sensor, the transfer bracket is connected with a turnover bracket, the turnover bracket is of a rectangular frame structure, one end of the turnover bracket is rotationally connected with the transfer bracket, the other end of the turnover bracket is a turnover end, and the turnover end is positioned on the upper side of the transfer bracket, namely, a structure sleeved on the transfer bracket is formed; the overturning end is one end close to the storage part;
the photoelectric switch and the color code sensor are arranged at one end opposite to the overturning end, when the color code sensor senses a cotton mold label, the label pasting position is fixed due to the fact that the total length of the packaging film is fixed, the change range of the cotton mold diameter is not large, the relative position of the label and the internal stub bar is calculated, and therefore the rotation time of the speed reducer is determined, the rotation setting time of the speed reducer is stopped, and the situation of short stub bars is prevented when the film is cut;
the bag opening part is provided with a film cutting knife for cutting the packaging film in the cotton mold conveying process; a liftable bag grabbing part is arranged above the bag opening part, and a film hooking mechanism is arranged on the bag grabbing part.
2. The cotton bale opener of claim 1, wherein the turnover frame is of a frame structure and is connected with a turnover cylinder.
3. The cotton bale opener of claim 1, wherein the same side of the color scale sensor is provided with a photoelectric switch mounted on the bale transfer stand.
4. The cotton mold opener according to claim 1, wherein the conveying part comprises a conveying bracket and a plurality of first conveying rollers arranged on the conveying bracket, and the axial direction of the first conveying rollers is perpendicular to the axial direction of the roller;
and a photoelectric switch is arranged on one side of the opposite side of the conveying support to the subcontracting part.
5. The cotton mold unpacking machine according to claim 1, wherein the unpacking part comprises an unpacking support, the unpacking support is provided with a plurality of second conveying rollers, and the film cutting knife is arranged at one end of the unpacking support, which is close to the conveying part;
and a photoelectric switch is arranged on the side wall of the unpacking bracket.
6. The cotton bale opener according to claim 1, wherein the bale grabbing part is slidably connected to the lower side of the support platform, and comprises a lifting mechanism and two oppositely arranged mechanical arms connected to the lower side of the lifting mechanism, and the mechanical arms are connected with the lifting mechanism through oil cylinders; the mechanical arm is provided with at least two groups of film hooking mechanisms.
7. The cotton mold opener according to claim 6, wherein the film hooking mechanism comprises a rotating shaft, and a plurality of hook heads are axially fixed at intervals along the rotating shaft; the rotating shafts of the film hooking mechanisms synchronously act through the connecting rod mechanisms.
8. The cotton bale opener of claim 1, wherein said opening portion comprises an opening bracket mounting a plurality of opening rollers.
9. A cotton bale opening method, characterized in that the bale opener according to any of claims 1-8 is used, comprising:
sequentially placing a plurality of cotton dies into a storage part, rolling the cotton dies to a subcontracting part through a chain belt, driving the cotton dies to rotate by a roller after a photoelectric switch senses the cotton dies, and when a color mark sensor senses a label, calculating the relative position of the label and an internal stub bar due to the fact that the total length of a packaging film is fixed, the label pasting position is fixed, and the diameter change range of the cotton dies is not large, so that the rotation time of a speed reducer is determined; stopping after rotating for a set time, and overturning the cotton mold to the conveying part by the mold overturning bracket;
after the photoelectric switch of the conveying part senses the cotton mold, the mold overturning bracket returns to the initial position, the cotton mold is continuously conveyed, and the film cutting knife cuts the packaging film outside the cotton mold in the conveying process; after the photoelectric switch of the unpacking part senses the cotton mold, stopping conveying;
after the bale grabbing part descends in place, the mechanical arm is driven by the oil cylinder to hold the cotton mold, and the bale grabbing part stops after reaching the set pressure; the oil cylinder drives the film hooking mechanism to act, and the film hooking part ascends to a set position after the film hooking is in place; the bale grabbing part is opened, seed cotton falls to the roller table to be conveyed continuously, and the seed cotton enters the next working procedure after being opened by the opening roller.
10. The cotton mold unpacking method according to claim 9, wherein after the photoelectric switch signal of the unpacking part is lost, the unpacking part retreats to a set position along the support platform, and the oil cylinder drives the film hooking mechanism to act so as to enable the cotton mold to fall off; the packet grabbing part resets and waits for the next cycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210794821.1A CN115285472B (en) | 2022-07-07 | 2022-07-07 | Cotton mold bale opener and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210794821.1A CN115285472B (en) | 2022-07-07 | 2022-07-07 | Cotton mold bale opener and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115285472A CN115285472A (en) | 2022-11-04 |
| CN115285472B true CN115285472B (en) | 2023-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210794821.1A Active CN115285472B (en) | 2022-07-07 | 2022-07-07 | Cotton mold bale opener and method |
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| CN (1) | CN115285472B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60224153D1 (en) * | 2001-11-09 | 2008-01-31 | Welger Maschinenfabrik Gmbh | Device for wrapping bodies, in particular harvested bales |
| CN101368327A (en) * | 2008-08-11 | 2009-02-18 | 常州华碧宝特种新材料有限公司 | Glass fiber wall cloth edge-cutting electronic error-correcting apparatus |
| CN107472615A (en) * | 2017-09-06 | 2017-12-15 | 山东农业大学 | Bundled put is broken in agricultural membrane removal |
| CN110329570A (en) * | 2018-07-23 | 2019-10-15 | 青岛海科佳电子设备制造有限公司 | Vermicelli turnover device equipped with color control patch detection mechanism |
| CN112550796A (en) * | 2020-12-01 | 2021-03-26 | 石春林 | TMR wrapping machine for preparing livestock feed |
| CN113148356A (en) * | 2021-04-07 | 2021-07-23 | 山东天鹅棉业机械股份有限公司 | Cotton mold film removing machine |
-
2022
- 2022-07-07 CN CN202210794821.1A patent/CN115285472B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60224153D1 (en) * | 2001-11-09 | 2008-01-31 | Welger Maschinenfabrik Gmbh | Device for wrapping bodies, in particular harvested bales |
| CN101368327A (en) * | 2008-08-11 | 2009-02-18 | 常州华碧宝特种新材料有限公司 | Glass fiber wall cloth edge-cutting electronic error-correcting apparatus |
| CN107472615A (en) * | 2017-09-06 | 2017-12-15 | 山东农业大学 | Bundled put is broken in agricultural membrane removal |
| CN110329570A (en) * | 2018-07-23 | 2019-10-15 | 青岛海科佳电子设备制造有限公司 | Vermicelli turnover device equipped with color control patch detection mechanism |
| CN112550796A (en) * | 2020-12-01 | 2021-03-26 | 石春林 | TMR wrapping machine for preparing livestock feed |
| CN113148356A (en) * | 2021-04-07 | 2021-07-23 | 山东天鹅棉业机械股份有限公司 | Cotton mold film removing machine |
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| Publication number | Publication date |
|---|---|
| CN115285472A (en) | 2022-11-04 |
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