An industrial linen picking machine with vibration and scattering function
By designing an industrial linen picking machine with vibration and dispersing function, and using a two-stage dispersing roller and blowing device combined with a conveyor vibrator, the problems of low efficiency and poor separation effect of linen picking machines are solved, achieving efficient and automated linen separation and conveying, and reducing labor costs.
Patent Information
- Application Number
- CN202411768716.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2044-12-04
AI Technical Summary
Existing linen pickup machines suffer from low efficiency, congestion, poor separation effect, and the need for manual separation, resulting in low efficiency and high labor costs.
An industrial linen picking machine with vibration and dispersing function was designed. It adopts a two-stage dispersing roller and a blowing device combined with a conveyor vibrator, and is equipped with a gripping robot and a reversing plate device to achieve efficient separation and conveying of linens.
It has achieved efficient separation and automatic conveying of linens, reduced manual intervention, improved picking efficiency and separation quality, reduced labor costs, and laid the foundation for unmanned laundry projects.
Smart Images
Figure CN119796858B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of machinery, specifically to a linen pickup machine. Background Technology
[0002] The linens (excluding towels) discharged from the dryer are generally tangled. After being sent to the spreading machine station, each piece of linen is mainly separated manually before being given to the workers who hang the linens. This has problems such as low efficiency, taking up space in the spreading machine station, and high labor costs.
[0003] Currently, the pick-up machines on the market use a single pneumatic robotic arm, which relies solely on simple grasping actions to separate linens. This results in problems such as low efficiency, easy congestion, linen falling, and poor separation effect. Summary of the Invention
[0004] To address the problems existing in the prior art, this invention provides an industrial linen picking machine with vibration and scattering function to solve at least one of the above-mentioned technical problems.
[0005] To achieve the above objectives, the present invention provides an industrial linen picking machine with vibration and dispersing function, comprising a housing, characterized in that a jaw feed inlet is installed on the top of the housing, the lower end of the jaw feed inlet is directly opposite the secondary feed conveyor, and a primary prism dispersing roller device and a primary blowing device are installed between the jaw feed inlet and the secondary feed conveyor.
[0006] The secondary feeding conveyor is equipped with a conveyor vibrator.
[0007] The discharge end of the secondary feeding conveyor is connected to the discharge transition conveyor, and a secondary drum-shaped dispersing roller device and a secondary blowing device are installed between the secondary feeding conveyor and the discharge transition conveyor.
[0008] The discharge end of the discharge transition conveyor is equipped with a gripping manipulator for gripping the material on the discharge transition conveyor to the pressure roller device. The pressure roller device includes pressure rollers arranged vertically and vertically and a downwardly inclined conveyor. The lower part of the pressure roller device is connected to a discharge conveyor.
[0009] The discharge end of the discharge transition conveyor is also equipped with a reversing deflector device, which includes a deflector for switching the discharge end of the discharge transition conveyor to connect with the circulating feeder and the bypass feeder by reversing the direction.
[0010] The circulating feeder and the bypass feeder are arranged on the left and right sides, and are located below the discharge transition conveyor;
[0011] The left end of the circulating feeder is the discharge end of the circulating feeder, and the discharge end of the circulating feeder is connected to the inlet end of the discharge transition conveyor through an inclined feeder that is set at an upward angle.
[0012] The right end of the bypass feeder is the discharge end of the bypass feeder, and the discharge end of the bypass feeder is connected to the discharge conveyor.
[0013] More preferably, the top of the inclined feeder is equipped with a reversing roller device and a reversing air blowing device;
[0014] The material at the top of the inclined feeder is transferred to the discharge transition conveyor via the reversing roller device and the reversing air blowing device.
[0015] More preferably, two guide plates are provided on opposite sides of the jaw feed inlet, and the top of the guide plates is rotatably connected to the jaw feed inlet via a rotating shaft;
[0016] A cam is installed on the outer side of the guide plate to abut against the guide plate. The rotation of the cam changes the tilt of the guide plate.
[0017] A further preferred embodiment of an industrial linen pick-up machine with a vibration-dispersing function is equipped with four paths;
[0018] The four paths are the main pickup path, the bypass pickup path, the first loop path, and the second loop path.
[0019] In the main picking path, the material on the discharge transition conveyor is picked up by the gripping robot and then directly discharged by the discharge conveyor;
[0020] In the bypass pickup path, the discharge end of the discharge transition conveyor is connected to the bypass feeder by the reversing deflector device. The bypass feeder transfers the material to the discharge conveyor, which then discharges it.
[0021] In the first cycle path, the discharge end of the discharge transition conveyor is connected to the circulating feeder by the reversing deflector device, and then re-enters the discharge transition conveyor. The material on the discharge transition conveyor is then gripped by the gripping manipulator device and placed into the pressure roller device, and then discharged by the discharge conveyor.
[0022] In the first cycle path, the discharge end of the discharge transition conveyor is connected to the circulating feeder by the reversing plate device, and the material re-enters the discharge transition conveyor. The discharge end of the discharge transition conveyor is then connected to the bypass feeder by the reversing plate device. The bypass feeder transfers the material to the discharge conveyor, and the material is discharged through the discharge conveyor.
[0023] Further preferred embodiments include the following process in all four paths: the main pickup path, the bypass pickup path, the first loop path, and the second loop path:
[0024] Materials are fed into the jaw inlet manually or by a feeder to complete the feeding process;
[0025] The material enters the area where the primary prism-wave dispersing roller device and the primary blowing device work together. The rotating primary prism-wave dispersing roller device disperses and throws the linen into the air. Under the action of the wind force of the primary blowing device, the material is further separated and falls into the secondary feeding conveyor. At this time, under the action of the conveyor vibrator, the secondary feeding conveyor further disperses the material through high-frequency vibration while conveying, completing the primary separation.
[0026] After the material leaves the secondary feeding conveyor, it enters the area where the secondary drum-dispersing roller device and the secondary blowing device work together. The secondary drum-dispersing roller device disperses and throws the linen up again. At this time, in conjunction with the secondary blowing device, the material is separated in two stages.
[0027] After separation, the materials enter the discharge transition conveyor.
[0028] More preferably, the movement trajectory of the gripping robot is tilted to the right from bottom to top.
[0029] More preferably, after the gripping robot grips the material on the transition conveyor, it moves upward at an angle. When the gripping robot reaches a preset height, it releases the material. At this point, the material falls into a pressure roller device that works in conjunction with the pressure roller and the downward-sloping conveyor. This pressure roller transports the falling linens to the discharge conveyor. The pressure roller prevents the linens from falling and can also initially fold the scattered linens, reducing conveying time.
[0030] More preferably, in the bypass pickup path, a pneumatic cylinder drives a deflector plate to move, with the upper end of the deflector plate close to the discharge transition conveyor and the lower end of the deflector plate close to the bypass feeder, thereby transferring the material on the discharge transition conveyor to the bypass conveyor.
[0031] More preferably, the discharge transition conveyor is equipped with a sensing device for sensing the amount of material.
[0032] Once the sensor detects that the amount of material remaining on the discharge conveyor after the material has been gripped by the gripping robot is higher than the set maximum value, incomplete separation is likely to occur.
[0033] The sensing device transmits the signal to the PLC system, and the PLC system determines that it needs to be separated and picked up again.
[0034] The PLC system controls the movement of the reversing deflector device, thereby connecting the discharge end of the discharge transition conveyor to the circulating feeder.
[0035] More preferably, once the sensor detects that the amount of remaining material is lower than the set minimum value after the material has been picked up by the gripping robot, the sensor will transmit a signal to the PLC system, and the PLC system will determine that there is no need to separate and pick up the material again.
[0036] The PLC system controls the movement of the reversing deflector device, thereby connecting the discharge end of the discharge transition conveyor to the bypass feeder.
[0037] More preferably, the primary wave-shaped dispersing roller device has straight dispersing ridges evenly distributed on the roller. When the linens enter, the rotation of the roller drives the dispersing ridges to move, which rhythmically and forcefully impacts the linens in the area covered by the roller, making the linens loose. In conjunction with the primary blowing device, the loose linens are blown to the secondary feeding conveyor, preventing the roller from rolling the linens that have already been dispersed in the primary stage onto the roller.
[0038] More preferably, the secondary drum-wave dispersing roller device has staggered drum-shaped protrusions distributed on the roller. When relatively loose linens enter after passing through the primary dispersing and secondary feeding conveyors, the high-speed lifting and impact of the drum-shaped surfaces, combined with the secondary blowing device, further disperses the relatively loose linens, while preventing the linens from getting caught in the roller.
[0039] More preferably, the inclined feeder includes parallel circulating conveyor belts, and an upwardly extending guide claw is inserted into the gap between adjacent circulating conveyor belts. The guide claw is inclined downward from left to right, and the left end of the guide claw is located above the conveyor belt, while the right end of the guide claw is inserted downward into the gap between the conveyor belt.
[0040] The reversing roller device is equipped with circumferentially arranged rollers, which have toothed structures that are embedded in the gaps between adjacent guide claws.
[0041] The guide claws separate the linens fed on the circulating conveyor belt from the circulating conveyor belt. At the same time, the toothed structure of the rollers offsets the gap between the guide claws, pushing the linens that remain on the guide claws toward the discharge transition conveyor belt. The reversing blower assists in blowing air, further blowing the linens toward the discharge transition conveyor belt, and also helps to separate the linens from the rollers, preventing the linens from getting caught in the drum. Thus, the reversing roller device and the reversing blower work together to complete the core action in the linen reversing process.
[0042] Beneficial effects:
[0043] This invention solves the problem of traditional linen pick-up machines being unable to separate tangled linens, and eliminates the manual conveying and separation process from the traditional collection line to the linen spreading machine station. With the addition of an intelligent conveying system, the picked-up and dispersed linens can be continuously and stably delivered to the linen hanging station of the spreading machine. All the structures used are standardized and modular as much as possible. The two-stage vibration dispersing and dual robotic arm design improve the efficiency and quality of linen picking and separation, reduce the number of sorting personnel in the laundry plant, lay an important foundation for the realization of mechanized linen hanging and unmanned laundry projects, and are of great significance for technology promotion and reducing manufacturing costs. Attached Figure Description
[0044] Figure 1 This is a schematic diagram of one structure of the present invention;
[0045] Figure 2 This is a schematic diagram of a primary prism-wave dispersing roller device of the present invention.
[0046] Figure 3 This is a schematic diagram of a two-stage drum wave dispersing roller device of the present invention;
[0047] Figure 4 This is a schematic diagram of the structure at the location of the reversing roller device of the present invention.
[0048] 1-Jaw feed inlet; 2-First-stage corrugated dispersing roller device; 3-First-stage blowing device; 4-Second-stage feeding conveyor; 5-Conveyor vibrator; 6-Second-stage corrugated dispersing roller device; 7-Second-stage blowing device; 8-Discharge transition conveyor; 9-Gripping robot device; 10-Pressure roller device; 11-Discharge conveyor; 12-Reversing plate device; 13-Bypass feeder; 14-Circulating feeder; 15-Reversing blowing device; 16-Reversing roller device. Detailed Implementation
[0049] The present invention will now be further described with reference to the accompanying drawings.
[0050] See Figures 1 to 4Specific Embodiment 1: An industrial linen picking machine with vibration and dispersing function includes a housing. The housing is characterized by a jaw inlet 1 installed at its top, the lower end of which faces a secondary feeding conveyor 4. A primary wave-dispersing roller device 2 and a primary blowing device 3 are installed between the jaw inlet 1 and the secondary feeding conveyor 4. A conveyor vibrator 5 is installed on the secondary feeding conveyor 4. The discharge end of the secondary feeding conveyor 4 is connected to a discharge transition conveyor 8. A secondary wave-dispersing roller device 6 and a secondary blowing device 7 are installed between the secondary feeding conveyor 4 and the discharge transition conveyor 8. A gripping manipulator 9 is installed at the discharge end of the discharge transition conveyor 8 to a pressure roller device 10 for gripping the material on the discharge transition conveyor 8. 10 includes pressure rollers arranged vertically and downwardly, and a downwardly inclined conveyor. The lower position of the pressure roller device 10 is connected to a discharge conveyor 11. The discharge end of the discharge transition conveyor 8 is also equipped with a reversing plate device 12. The reversing plate device 12 includes a plate for switching the discharge end of the discharge transition conveyor 8 to connect with the circulating feeder 14 and the bypass feeder 13 by reversing the direction. The circulating feeder 14 and the bypass feeder 13 are arranged horizontally and are located below the discharge transition conveyor 8. The left end of the circulating feeder 14 is the discharge end of the circulating feeder 14, and the discharge end of the circulating feeder 14 is connected to the inlet end of the discharge transition conveyor 8 through an upwardly inclined feeder. The right end of the bypass feeder 13 is the discharge end of the bypass feeder 13, and the discharge end of the bypass feeder 13 is connected to the discharge conveyor 11.
[0051] The top of the inclined feeder is equipped with a reversing roller device 16 and a reversing air blowing device 15; the material at the top of the inclined feeder is transferred to the discharge transition conveyor 8 through the reversing roller device 16 and the reversing air blowing device 15.
[0052] Two guide plates are provided on opposite sides of the jaw feed inlet 1. The top of the guide plates is rotatably connected to the jaw feed inlet 1 via a rotating shaft. A cam is installed on the outer side of the guide plate to abut against the guide plate. The rotation of the cam changes the inclination of the guide plate.
[0053] See Figure 2 The first-stage ribbed dispersing roller device 2 has straight dispersing ribs evenly distributed on the roller. When the linens enter, the rotation of the roller drives the dispersing ribs to move, which can rhythmically and powerfully impact the linens in the area covered by the roller, making the linens loose. In conjunction with the first-stage blowing device, the loose linens are blown to the second-stage feeding conveyor, preventing the roller from rolling the linens that have already been dispersed in the first stage onto the roller.
[0054] See Figure 3The secondary drum wave dispersing roller device 6 has staggered drum-shaped protrusions distributed on the roller. When relatively loose linens enter after passing through the primary dispersing and secondary feeding conveyors, the high-speed lifting and impact of the drum-shaped surfaces, combined with the secondary blowing device, further disperses the relatively loose linens, while preventing the linens from getting caught in the roller.
[0055] See Figure 4 The inclined feeder includes parallel circulating conveyor belts. Upward-extending guide claws 17 are inserted into the gap between adjacent circulating conveyor belts. The guide claws 17 slope downwards from left to right, with their left ends positioned above the conveyor belts and their right ends inserted downwards into the gap between the guide claws and the conveyor belts. A reversing roller device 16 is equipped with circumferentially arranged rollers with toothed structures that embed into the gaps between adjacent guide claws 17. The guide claws 17 separate the linens fed from the circulating conveyor belts. Simultaneously, the toothed structures of the rollers offset the gaps between the guide claws, pushing the linens remaining on the guide claws towards the discharge transition conveyor belt. A reversing air blowing device 15 assists in blowing air, further pushing the linens towards the discharge transition conveyor belt and aiding in the separation of the linens from the rollers, preventing the linens from getting caught in the rollers. Thus, the reversing roller device and the reversing air blowing device work together to complete the core action in the linen reversal process.
[0056] An industrial linen pick-up machine with vibration and scattering function is equipped with four paths;
[0057] The four paths are the main pickup path, the bypass pickup path, the first loop path, and the second loop path.
[0058] In the main picking path, the material on the discharge transition conveyor 8 is picked up by the gripping robot arm device 9 and then transferred to the pressure roller device 10, and then directly discharged by the discharge conveyor 11.
[0059] In the bypass pickup path, the discharge end of the discharge transition conveyor 8 is connected to the bypass feeder 13 by the reversing deflector device 12. The bypass feeder 13 transfers the material to the discharge conveyor 11, and the material is discharged through the discharge conveyor 11.
[0060] In the first cycle path, the discharge end of the discharge transition conveyor 8 is connected to the circulating feeder 14 by the reversing plate device 12, and then re-enters the discharge transition conveyor 8. The material on the discharge transition conveyor 8 is clamped to the pressure roller device 10 by the gripping manipulator device 9 and then discharged by the discharge conveyor 11.
[0061] In the second cycle path, the discharge end of the discharge transition conveyor 8 is connected to the circulating feeder 14 by the reversing plate device 12, and then re-enters the discharge transition conveyor 8. The discharge end of the discharge transition conveyor 8 is connected to the bypass feeder 13 by the reversing plate device 12. The bypass feeder 13 transfers the material to the discharge conveyor 11, and the material is discharged through the discharge conveyor 11.
[0062] The main pick path, the bypass pick path, the first loop path, and the second loop path all include the following process:
[0063] The material is fed into the jaw inlet 1 manually or by a feeder to complete the feeding action;
[0064] The material enters the area where the primary prism-wave dispersing roller device 2 and the primary blowing device 3 work together. The rotating primary prism-wave dispersing roller device 2 disperses and throws the linen into the air. Under the action of the wind force of the primary blowing device 3, the material is further separated and falls into the secondary feeding conveyor 4. At this time, under the action of the conveyor vibrator 5, the secondary feeding conveyor 4 further disperses the material through high-frequency vibration while conveying, thus completing the primary separation.
[0065] After leaving the secondary feeding conveyor 4, the material enters the area where the secondary drum-dispersing roller device and the secondary blowing device 7 work together. The secondary drum-dispersing roller device disperses and throws the linen up again. At this time, the material is separated in two stages by working together with the secondary blowing device 7. After separation, the material enters the discharge transition conveyor 8.
[0066] The movement trajectory of the gripping robotic arm device 9 is tilted to the right from bottom to top.
[0067] After the gripping robot 9 grips the material on the transition conveyor, it moves upward at an angle. When the gripping robot 9 reaches a preset height, it releases the material. At this point, the material falls into the pressure roller device 10, which works in conjunction with the pressure roller and the downward-sloping conveyor. The falling linens are then transported to the discharge conveyor 11. The pressure roller prevents the linens from falling and can initially fold the scattered linens, reducing conveying time.
[0068] In the bypass pickup path, the cylinder drives the paddle plate to move. The upper end of the paddle plate is close to the discharge transition conveyor 8, and the lower end of the paddle plate is close to the bypass feeder 13, thereby transferring the material on the discharge transition conveyor 8 to the bypass conveyor.
[0069] The discharge transition conveyor 8 is equipped with a sensor for sensing the amount of material. Once the sensor detects that the amount of material remaining on the discharge transition conveyor 8 is higher than the set maximum value after the material has been picked up by the gripping robot 9, incomplete separation is likely to occur. The sensor transmits the signal to the PLC system, which determines that it needs to be separated and picked up again. The PLC system controls the reversing plate device 12 to move, thereby connecting the discharge end of the discharge transition conveyor 8 to the circulating feeder 14.
[0070] Once the sensor detects that the amount of material remaining is lower than the set minimum value after the material has been picked up by the gripping robot 9, the sensor will transmit a signal to the PLC system. The PLC system will determine that there is no need to separate and pick up the material again. The PLC system will control the reversing plate device 12 to move, thereby connecting the discharge end of the discharge transition conveyor 8 to the bypass feeder 13.
[0071] The working principle of this device is as follows:
[0072] The material is fed into the jaw inlet 1 manually or by a feeder to complete the feeding action;
[0073] The material enters the area where the primary prism-wave dispersing roller device 2 and the primary blowing device 3 work together. The rotating primary prism-wave dispersing roller device 2 disperses and throws the linen into the air. Under the action of the wind force of the primary blowing device 3, the material is further separated and falls into the secondary feeding conveyor 4. At this time, under the action of the conveyor vibrator 5, the secondary feeding conveyor 4 further disperses the material through high-frequency vibration while conveying, thus completing the primary separation.
[0074] After the material leaves the secondary feeding conveyor 4, it enters the area where the secondary drum dispersing roller device and the secondary blowing device 7 work together. The secondary drum dispersing roller device disperses and throws the linen up again. At this time, with the combined action of the secondary blowing device 7, the material is separated in two stages.
[0075] After separation, the materials enter the discharge transition conveyor 8;
[0076] The discharge transition conveyor 8 is equipped with a sensing device for sensing the amount of material.
[0077] After the gripping robot 9 grips the material on the transition conveyor, it moves upward at an angle. When the gripping robot 9 moves to a preset height, it releases the material. At this time, the material will fall into the pressure roller device 10, which is a combination of the pressure roller and the downward-sloping conveyor. The falling linen is transported to the discharge conveyor 11. The pressure roller can prevent the linen from falling and can initially fold the scattered linen.
[0078] After the gripping robot 9 grips the material on the transition conveyor, if the sensor detects that the amount of material remaining on the discharge transition conveyor 8 after the gripping robot 9 has gripped the material is higher than the set maximum value, incomplete separation is likely to occur. The sensor transmits the signal to the PLC system, which determines that it needs to be separated and picked up again. The PLC system controls the reversing plate device 12 to move, thereby connecting the discharge end of the discharge transition conveyor 8 to the circulating feeder 14, and re-entering the discharge transition conveyor 8. The gripping robot 9 then grips the material on the discharge transition conveyor 8 to the pressure roller device 10, and then discharges it through the discharge conveyor 11.
[0079] After the gripping robot 9 grips the material on the transition conveyor, once the sensor detects that the amount of remaining material is lower than the set minimum value after the gripping robot 9 has gripped the material, the sensor will transmit a signal to the PLC system. The PLC system will determine that there is no need to separate and pick up the material again. The PLC system will control the reversing deflector 12 to move, thereby connecting the discharge end of the discharge transition conveyor 8 to the bypass feeder 13.
[0080] The above are merely preferred embodiments of the present invention. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.
Claims
1. An industrial linen picking machine with vibration and scattering function, comprising a housing, characterized in that, The top of the housing is equipped with a jaw feed inlet, the lower end of which faces the secondary feed conveyor. A primary prism-shaped dispersing roller device and a primary air blowing device are installed between the jaw feed inlet and the secondary feed conveyor. The secondary feeding conveyor is equipped with a conveyor vibrator. The discharge end of the secondary feeding conveyor is connected to the discharge transition conveyor, and a secondary drum-shaped dispersing roller device and a secondary blowing device are installed between the secondary feeding conveyor and the discharge transition conveyor. The discharge end of the discharge transition conveyor is equipped with a gripping manipulator for gripping the material on the discharge transition conveyor to the pressure roller device. The pressure roller device includes pressure rollers arranged vertically and vertically and a downwardly inclined conveyor. The lower part of the pressure roller device is connected to a discharge conveyor. The discharge end of the discharge transition conveyor is also equipped with a reversing deflector device, which includes a deflector for switching the discharge end of the discharge transition conveyor to connect with the circulating feeder and the bypass feeder by reversing the direction. The circulating feeder and the bypass feeder are arranged on the left and right sides, and are located below the discharge transition conveyor; The left end of the circulating feeder is the discharge end of the circulating feeder, and the discharge end of the circulating feeder is connected to the inlet end of the discharge transition conveyor through an inclined feeder that is set at an upward angle. The right end of the bypass feeder is the discharge end of the bypass feeder, and the discharge end of the bypass feeder is connected to the discharge conveyor. The top of the inclined feeder is equipped with a reversing roller device and a reversing air blowing device.
2. The industrial linen picking machine with vibration and scattering function according to claim 1, characterized in that: Two guide plates are provided on opposite sides of the jaw feed inlet, and the top of the guide plates is rotatably connected to the jaw feed inlet via a rotating shaft. A cam is installed on the outer side of the guide plate to abut against the guide plate. The rotation of the cam changes the tilt of the guide plate.
3. The industrial linen picking machine with vibration and scattering function according to claim 1, characterized in that: An industrial linen pick-up machine with vibration and scattering function is equipped with four paths; The four paths are the main pickup path, the bypass pickup path, the first loop path, and the second loop path. In the main picking path, the material on the discharge transition conveyor is picked up by the gripping robot and then directly discharged by the discharge conveyor; In the bypass pickup path, the discharge end of the discharge transition conveyor is connected to the bypass feeder through the reversing deflector device. The bypass feeder transfers the material to the discharge conveyor, which then discharges it. In the first cycle path, the discharge end of the discharge transition conveyor is connected to the circulating feeder by the reversing deflector device, and then re-enters the discharge transition conveyor. The material on the discharge transition conveyor is then gripped by the gripping manipulator device and placed into the pressure roller device, and then discharged by the discharge conveyor. In the first cycle path, the discharge end of the discharge transition conveyor is connected to the circulating feeder by the reversing plate device, and the material re-enters the discharge transition conveyor. The discharge end of the discharge transition conveyor is then connected to the bypass feeder by the reversing plate device. The bypass feeder transfers the material to the discharge conveyor, and the material is discharged through the discharge conveyor.
4. An industrial linen picking machine with vibration and scattering function according to claim 3, characterized in that: The main pickup path, the bypass pickup path, the first loop path, and the second loop path all include the following process: Materials are fed into the jaw inlet manually or by a feeder to complete the feeding process; The material enters the area where the primary prism-wave dispersing roller device and the primary blowing device work together. The rotating primary prism-wave dispersing roller device disperses and throws the linen into the air. Under the action of the wind force of the primary blowing device, the material is further separated and falls into the secondary feeding conveyor. At this time, under the action of the conveyor vibrator, the secondary feeding conveyor further disperses the material through high-frequency vibration while conveying, completing the primary separation. After the material leaves the secondary feeding conveyor, it enters the working area of the secondary drum dispersing roller device and the secondary blowing device. The secondary drum dispersing roller device disperses and throws the linen up again. At this time, in conjunction with the secondary blowing device, the material is separated in two stages. After separation, the materials enter the discharge transition conveyor.
5. An industrial linen picking machine with vibration and scattering function according to claim 1, characterized in that: The movement trajectory of the gripping robotic arm is tilted to the right from bottom to top.
6. An industrial linen picking machine with vibration and scattering function according to claim 1, characterized in that: After the gripping robot grabs the material from the transition conveyor, it moves upward at an angle. When the gripping robot reaches the preset height, it releases the material. At this time, the material will fall into the pressure roller device, which works in conjunction with the pressure roller and the downward-sloping conveyor. The falling linen is transported to the discharge conveyor. The pressure roller can prevent the linen from falling and can also fold the scattered linen in the initial stage.
7. An industrial linen picking machine with vibration and scattering function according to claim 4, characterized in that: In the bypass pickup path, a pneumatic cylinder drives a deflector plate to move. The upper end of the deflector plate approaches the discharge transition conveyor, and the lower end of the deflector plate approaches the bypass feeder, thereby transferring the material on the discharge transition conveyor to the bypass conveyor.
8. An industrial linen picking machine with vibration and scattering function according to claim 1, characterized in that: The discharge transition conveyor is equipped with a sensing device for sensing the amount of material. Once the sensor detects that the amount of material remaining on the discharge conveyor after the material has been gripped by the gripping robot is higher than the set maximum value, incomplete separation is likely to occur. The sensing device transmits the signal to the PLC system, and the PLC system determines that it needs to be separated and picked up again. The PLC system controls the movement of the reversing deflector device, thereby connecting the discharge end of the discharge transition conveyor to the circulating feeder; Once the sensor detects that the amount of material remaining is below the set minimum value after the material has been picked up by the gripping robot, the sensor will transmit a signal to the PLC system, and the PLC system will determine that there is no need to separate and pick up the material again. The PLC system controls the movement of the reversing deflector device, thereby connecting the discharge end of the discharge transition conveyor to the bypass feeder.
9. An industrial linen picking machine with vibration and scattering function according to claim 1, characterized in that: Materials are fed into the jaw inlet manually or by a feeder to complete the feeding process; The material enters the area where the primary prism-wave dispersing roller device and the primary blowing device work together. The rotating primary prism-wave dispersing roller device disperses and throws the linen into the air. Under the action of the wind force of the primary blowing device, the material is further separated and falls into the secondary feeding conveyor. At this time, under the action of the conveyor vibrator, the secondary feeding conveyor further disperses the material through high-frequency vibration while conveying, completing the primary separation. After the material leaves the secondary feeding conveyor, it enters the working area of the secondary drum dispersing roller device and the secondary blowing device. The secondary drum dispersing roller device disperses and throws the linen up again. At this time, in conjunction with the secondary blowing device, the material is separated in two stages. After separation, the materials enter the discharge transition conveyor; The discharge transition conveyor is equipped with a sensing device for sensing the amount of material. After the gripping robot grabs the material on the transition conveyor, it moves upward at an angle. When the gripping robot moves to a preset height, it releases the material. At this time, the material will fall into the pressure roller device, which works in conjunction with the pressure roller and the downward-sloping conveyor. The falling linen is transported to the discharge conveyor. The pressure roller can prevent the linen from falling and can also fold the scattered linen in the initial stage. After the gripping robot grabs material from the transition conveyor, if the sensor detects that the amount of material remaining on the discharge transition conveyor is higher than the set maximum value, incomplete separation may occur. The sensor transmits a signal to the PLC system, which determines that further separation and picking are necessary. The PLC system controls the reversing plate to move, thereby connecting the discharge end of the discharge transition conveyor to the circulating feeder, allowing the material to re-enter the discharge transition conveyor. The gripping robot then grabs the material from the discharge transition conveyor to the pressure roller device, and finally discharges it via the discharge conveyor. After the gripping robot grabs the material on the transition conveyor, once the sensor detects that the amount of remaining material is lower than the set minimum value after the gripping robot has grabbed the material, the sensor will transmit a signal to the PLC system, and the PLC system will determine that there is no need to separate and pick up the material again. The PLC system controls the movement of the reversing deflector device, thereby connecting the discharge end of the discharge transition conveyor to the bypass feeder.
Citation Information
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