CN111268410A - Split-flow conveying system of mask machine - Google Patents
Split-flow conveying system of mask machine Download PDFInfo
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- CN111268410A CN111268410A CN202010160068.1A CN202010160068A CN111268410A CN 111268410 A CN111268410 A CN 111268410A CN 202010160068 A CN202010160068 A CN 202010160068A CN 111268410 A CN111268410 A CN 111268410A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
- B65G47/68—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor
Abstract
The invention provides a mask machine shunting conveying system which comprises a workbench, wherein a conveying belt for conveying a mask body is arranged on the workbench, a first end of the conveying belt is communicated with a slicing machine of a mask machine, a second end of the conveying belt is communicated with a shunting device, and the shunting device is provided with a shunting seat, a first conveying line, a second conveying line and a third conveying line; be provided with the platform that intersects on the reposition of redundant personnel seat, the reposition of redundant personnel seat can be provided with the lift roller directly over the platform that intersects, and the one end of lift roller is connected with driving motor, and when the lift roller was in the station that rises, the gauze mask body was followed the platform that intersects and is exported from the second and get into to the second transfer chain, and when the lift roller was in the station that descends, the positive and negative rotation of lift roller drove the gauze mask body and is followed the platform that intersects and export from first export or third. By adopting the technical scheme, the production efficiency and the productivity of the mask can be improved, the distribution conveying system is reasonably arranged, the occupied space of the mask machine is reduced, and the production cost is further reduced.
Description
Technical Field
The invention relates to the technical field of mask production equipment, in particular to a flow dividing and conveying system of a mask machine.
Background
The mask machine is equipment for manufacturing various masks with certain filtering performance from multiple layers of non-woven fabrics through processes of hot pressing, folding forming, ultrasonic welding, ear band welding and the like, and the mask machine adopts multiple machines to complete different processes in a matching mode, so that the production of the masks is completed quickly.
Adopt the slicer to form the gauze mask body with multilayer material in the gauze mask machine, carry out the ear area welding with the gauze mask body afterwards, accomplish the production and processing of gauze mask from this. However, in general, the speed of the mask body produced by the mask cutting machine is higher than that of the ear band welding process, so that the mask body produced by the mask cutting machine is generally divided into a plurality of production lines by the existing mask cutting machine, and the corresponding ear band welding mechanisms are arranged on each production line, thereby ensuring that the mask cutting machine smoothly operates and improving the production capacity of the mask. However, in the prior art, referring to fig. 1, the mask body obtained by the processing of the mask cutting machine is turned over to flow to two mask feeding lines 23 arranged side by side, two ear welding production lines 24 arranged perpendicular to the feeding lines are arranged at the ends of the two mask feeding lines 23 arranged side by side, a large distance is arranged between the two ear welding production lines 24 to avoid interference between production lines, the mask machine increases the conveying path of the mask body, and unnecessary operation modes such as turning and shunting are performed on the mask body, which causes low mask production and processing efficiency and affects mask production capacity of the mask machine, in addition, a plurality of parallel production lines adopted by the existing mask machine greatly occupy a large space, the width value of the two parallel ear welding production lines obtained by preliminary measurement exceeds 3 meters, thereby increasing the occupied space of the mask machine, the mask machine is arranged in a dust-free workshop or a clean workshop for production operation, and an overlarge mask machine can occupy an overlarge space of the workshop, so that the production cost is greatly improved.
Disclosure of Invention
The invention aims to provide a mask machine shunting conveying system which can improve the production efficiency and the productivity of masks, is reasonable in arrangement, reduces the occupied space of the mask machine and further reduces the production cost.
Based on the above, the invention provides a mask machine diversion conveying system, which comprises a workbench, wherein a conveying belt for conveying a mask body is arranged on the workbench, a first end of the conveying belt is communicated with a mask machine, a second end of the conveying belt is communicated with a diversion device, the diversion device is provided with a diversion seat, and a first outlet, a second outlet and a third outlet which are sequentially and adjacently arranged on the diversion seat, the first outlet is communicated with a first conveying line, the second outlet is provided with a second conveying line, the third outlet is provided with a third conveying line, the first conveying line and the third conveying line are oppositely arranged, and the second conveying line is positioned on a conveying direction extension line of the conveying belt and is perpendicular to the first conveying line;
the flow dividing seat is provided with a convergence platform which is intersected with the first outlet, the second outlet and the third outlet, a lifting roller is arranged on the flow dividing seat and is arranged right above the convergence platform in a lifting mode, the central axial direction of the lifting roller is parallel to the conveying direction of the second conveying line, one end of the lifting roller is connected with a driving motor which is used for driving the lifting roller to rotate, when the lifting roller is located at a lifting station, the mask body enters the second conveying line from the second outlet along the convergence platform, and when the lifting roller is located at a descending station, the mask body is driven to output from the first outlet or the third outlet along the convergence platform by the forward and reverse rotation of the lifting roller;
first transfer chain with all be provided with the ear area welding mechanism that is used for welding the ear area on the gauze mask body on the third transfer chain.
As a preferred scheme, the mask machine further comprises a controller positioned on the mask machine body, a first light eye for detecting the mask body is arranged on the first conveying line, a second light eye for detecting the mask body is arranged on the second conveying line, a third light eye for detecting the mask body is arranged on the third conveying line, and a lifting cylinder for driving the lifting roller to move up and down is arranged above the shunting seat;
the first photo eye, the second photo eye, the third photo eye, the lifting cylinder and the driving motor are respectively electrically connected with the controller.
As the preferred scheme, the reposition of redundant personnel seat is equipped with well cavity, do at the bottom of the chamber of well cavity the platform that crosses, the lift cylinder passes through the cylinder support to be installed the top side of reposition of redundant personnel seat, the top side cover of lift cylinder is equipped with the U-shaped support, the pivot of lift roller is worn to establish on the U-shaped support, driving motor's motor shaft with the pivot is connected.
As preferred scheme, the reposition of redundant personnel seat is including relative first curb plate and the second curb plate that sets up, first curb plate with line between the second curb plate with the pivot of lift roller is parallel to each other, first curb plate is provided with the first bar hole that supplies driving motor's motor shaft to pass, the second curb plate is provided with the second bar hole that the axis of rotation that supplies the lift roller passed, the lift roller is followed first bar hole with second bar hole liftable sets up.
As a preferred scheme, the diversion seat is provided with diversion rollers at the first outlet and the third outlet, and the diversion rollers are rotatably arranged right above the first conveying line or the third conveying line.
As the preferred scheme, be equipped with on the workstation and be used for among the ear area welding mechanism the welding transfer chain of carrying the gauze mask body, the welding transfer chain with first transfer chain or third transfer chain are linked together, wherein arbitrary be provided with the tray that is used for bearing the gauze mask body on the welding transfer chain, be the sharp feeding station, welding station and ejection of compact station that has set gradually on the welding transfer chain, the tray is followed feeding station welding station with reciprocating motion is done to ejection of compact station place straight line.
Preferably, the welding conveying line is provided with a slide rail, the tray is slidably connected to the slide rail through a sliding block, the tray is connected and driven through a motor and a belt, the welding station is provided with a welding head and an ultrasonic welding machine correspondingly arranged with the welding head, and the discharging station is provided with a discharging mechanism for outputting the mask body.
Preferably, the sliding block is provided with a fan, the fan is positioned at the bottom side of the tray and forms a negative pressure area at the bottom side of the tray, the tray is provided with a plurality of air holes, and the air holes are communicated with the negative pressure area.
Preferably, the side of the tray is provided with a surrounding edge and forms a positioning groove, and the air hole is arranged along the bottom of the positioning groove.
As a preferred scheme, discharge mechanism is including being located two sets of conveyor belt group of tray both sides, conveyor belt group is including being the gyro wheel of arranging from top to bottom and around establishing the belt on the gyro wheel, each form the pay-off clearance that is used for carrying the gauze mask body between the belt on the conveyor belt group, the transport of belt drives the gauze mask body and follows the tray gets into pay-off clearance and see off.
The embodiment of the invention has the following beneficial effects:
the setting of the diversion system enables the intersection of the first conveying line, the second conveying line, the third conveying line and the conveying belt to form a cross-shaped cross structure, so that the diversion operation of the mask body is facilitated, the space is fully utilized, the specific diversion working process is as follows, when the mask body produced by the slicer is subjected to diversion operation through the diversion device, when the lifting roller is in a lifting station, the driving motor is in a stop state, the mask body enters the second conveying line from a second outlet along the intersection platform, when the lifting roller is in a descending station, the driving motor drives the lifting roller to rotate, when the lifting roller rotates towards one side of the first outlet, the lifting roller drives the mask body to enter the first conveying line along the first outlet, when the lifting roller rotates towards one side of the third outlet, the lifting roller drives the mask body to enter the third conveying line along the third outlet, therefore, the shunting device can shunt the mask body produced in the slicer to three production lines according to the actual production condition for further processing, so that the subsequent processing operation of supplying three production lines by one slicer is realized, the production capacity of the slicer is fully utilized, the production efficiency and the production capacity of the mask machine are improved, in addition, the shunting system does not need to perform additional turnover and overlong rail conveying for shunting operation, the conveying path of the mask body in the shunting process is short, the working hours consumed by the mask body in the shunting conveying process are reduced, the production capacity of the mask is further improved, meanwhile, compared with the structural form of a plurality of parallel production lines in the prior art, the whole machine occupation space of the mask machine can be greatly reduced, and the space of a clean workshop is fully utilized, the production cost of the mask is reduced; in addition, ear area welding mechanism can carry out reasonable setting on each transfer chain according to the actual productivity condition, improves the suitability of gauze mask machine, and this gauze mask machine can satisfy at least that a slicer processes the gained gauze mask body and carries out ear area welding operation on two transfer chains.
Drawings
Fig. 1 is a schematic view of a mask body shunting structure of a mask machine of the prior art after being output by a slicer.
Fig. 2 is a schematic structural diagram of a flow dividing and conveying system of the mask machine in the embodiment of the invention.
Fig. 3 is a schematic structural diagram of a mask machine diversion conveying system with parts removed according to an embodiment of the present invention.
Fig. 4 is a schematic view of a connection structure of the shunt base according to an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a welding conveying line in an embodiment of the invention.
Fig. 6 is a schematic structural diagram of a tray in a welding conveying line at a feeding station in the embodiment of the invention.
Fig. 7 is a schematic structural diagram of a tray in a welding line at a welding station in the embodiment of the invention.
FIG. 8 is a schematic structural diagram of a tray in a welding line at a discharge station according to an embodiment of the present invention.
Fig. 9 is a schematic view of a connection structure of trays in the welding conveying line according to the embodiment of the invention.
Fig. 10 is a schematic structural view of the outlet cover of the discharging mechanism in the embodiment of the invention.
In the figure: 1. a work table; 2. a conveyor belt; 3. a shunt seat; 3a, a first side plate; 3b, a second side plate; 4. a first conveyor line; 5. a second conveyor line; 6. a third conveyor line; 7. a junction platform; 8. a lifting roller; 9. a drive motor; 10. an ear band welding mechanism; 11. a lifting cylinder; 12. a cylinder support; 13. a guide roller; 14. welding the conveying line; 15. a tray; 15a, air holes; 15b, positioning grooves; 16. a feed station; 17. a welding station; 18. a discharge station; 19. a slide rail; 20. a slider; 21. a fan; 22. a belt set; 23. a mask feed line; 24. ear area welding production line.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
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, which 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 invention.
It should be noted that an arrow in fig. 1 is a feeding direction of a production line, as shown in fig. 2 to fig. 10, and an arrow in fig. 5 to fig. 7 represents a conveying direction of a welding conveying line 14, and this embodiment provides a mask machine diversion conveying system, which includes a workbench 1, a conveying belt 2 for conveying a mask body is disposed on the workbench 1, a first end of the conveying belt 2 is communicated with a dicing machine of the mask machine, and it should be noted that the dicing machine is used for processing a mask raw material into a laminated structure with a filtering function in the mask machine, the mask body mentioned in this embodiment is a main structure with the filtering function in the mask, the mask body after the dicing machine completes the dicing is conveyed to a diversion seat 3 through the conveying belt 2, a second end of the conveying belt 2 is communicated with a diversion device, and the diversion device is provided with a diversion seat 3 and a first outlet disposed on the diversion seat 3 and adjacently disposed in sequence, The conveying device comprises a first outlet and a third outlet, wherein the first outlet is communicated with a first conveying line 4, a second conveying line 5 is arranged at the second outlet, a third conveying line 6 is arranged at the third outlet, the first conveying line 4 and the third conveying line 6 are oppositely arranged, the second conveying line 5 is positioned on a conveying direction extension line of the conveying belt 2 and is perpendicular to the first conveying line 4, and therefore a crossed structure is formed at the intersection of the first conveying line 4, the second conveying line 5, the third conveying line 6 and the conveying belt 2;
the flow dividing seat 3 is provided with an intersection platform 7 intersected with the first outlet, the second outlet and the third outlet, the mask body reaches the intersection platform 7 along the conveyer belt 2 and then is subjected to flow dividing operation, the flow dividing seat 3 is provided with a lifting roller 8 vertically above the intersection platform 7, the central axial direction of the lifting roller 8 is parallel to the conveying direction of the second conveying line 5, one end of the lifting roller 8 is connected with a driving motor 9 for driving the lifting roller 8 to rotate, when the lifting roller 8 is positioned at a lifting station, the driving motor 9 is in a stop state, the mask body enters the second conveying line 5 from the second outlet along the intersection platform 7, when the lifting roller 8 is positioned at a descending station, the forward and reverse rotation of the lifting roller 8 drives the mask body to be output from the first outlet or the third outlet along the intersection platform 7, specifically, when the lifting roller 8 rotates towards one side of the first outlet, the lifting roller 8 drives the mask body to enter the first conveying line 4 along the first outlet, and when the lifting roller 8 rotates towards one side of the third outlet, the lifting roller 8 drives the mask body to enter the third conveying line 6 along the third outlet, so that the shunting device can shunt the mask body produced in the slicer to three production lines according to the actual production condition for further processing, thereby realizing the subsequent processing operation of three production lines supplied by one slicer, fully utilizing the production capacity of the slicer, improving the production efficiency and the production capacity of the mask machine, in addition, because the shunting system does not need to perform extra turnover on the mask body and carry out shunting operation on overlong track conveying, the conveying path of the mask body in the shunting process is short, thereby reducing the man-hour consumed by the mask body in the shunting conveying process, further, the production capacity of the mask is improved, meanwhile, compared with the structural form of a plurality of parallel production lines in the prior art, the shunt system can greatly reduce the occupied space of the whole mask machine, fully utilize the space of a clean workshop and reduce the production cost of the mask, and it is noted that in the embodiment, the ascending station of the lifting roller 8 means that the lifting roller 8 is far away from the intersection platform 7, the mask body enters the second conveying line 5 at the moment, and the descending station means that the lifting roller 8 can be driven to enter the first conveying line 4 or the third conveying line 6 when being pressed downwards and rotated;
the first conveying line 4 and the third conveying line 6 are both provided with an ear band welding mechanism 10 for welding ear bands on the mask body, so that the ear band welding operation can be smoothly performed on the first conveying line 4 and the second conveying line 5, it should be noted that the specific arrangement of the ear band welding mechanism 10 is not limited, the ear band welding mechanism 10 of the mask machine in the prior art can be applied to the mask machine in this embodiment, and the ear band welding mechanism 10 can be also arranged on the second conveying line 5, the conveying line can be evaluated and selected according to the actual production state, when the productivity of the mask body produced by the slicer can be fully consumed by the first conveying line 4 and the third conveying line 6, the second conveying line 5 can be used as a temporary storage line of the mask body, and the temporary stored mask body can be processed by the other ear belt welding mechanism 10; when the mask body produced by the slicer is excessive in productivity and the first conveying line 4 and the third conveying line 6 cannot be consumed during operation, the ear band welding mechanism 10 can be arranged on the second conveying line 5.
Based on the technical scheme, the arrangement of the diversion system enables the junction of the first conveying line 4, the second conveying line 5, the third conveying line 6 and the conveying belt 2 to form a cross-shaped cross structure, so that the diversion operation of the mask body is facilitated, the space is fully utilized, the specific diversion working process is as follows, when the mask body obtained by the production of the slicing machine is subjected to the diversion operation through the diversion device, when the lifting roller 8 is positioned at a lifting station, the driving motor 9 is in a stop state, the mask body enters the second conveying line 5 from the second outlet along the intersection platform 7, when the lifting roller 8 is positioned at a descending station, the driving motor 9 drives the lifting roller 8 to rotate, when the lifting roller 8 rotates towards one side of the first outlet, the lifting roller 8 drives the mask body to enter the first conveying line 4 along the first outlet, and when the lifting roller 8 rotates towards one side of the third outlet, the lifting roller 8 drives the mask body to enter the third conveying line 6 along the third outlet, so that the shunting device can shunt the mask body produced in the slicer to three production lines according to the actual production condition for further processing, the follow-up processing operation of three production lines supplied by one slicer is realized, the production capacity of the slicer is fully utilized, the production efficiency and the capacity of the mask machine are improved, in addition, the shunting system does not need to perform extra turnover and overlong track conveying for shunting operation on the mask body, the conveying path of the mask body in the shunting process is short, the working hours consumed in the shunting conveying process of the mask body are reduced, the production capacity of the mask is further improved, and meanwhile, compared with the structural form of a plurality of parallel production lines in the prior art, the overall occupied space of the mask machine can be greatly reduced, the space of a clean workshop is fully utilized, and the production cost of the mask is reduced; in addition, ear strap welding mechanism 10 can carry out reasonable setting on each transfer chain according to the actual productivity condition, improves the suitability of gauze mask machine, and this gauze mask machine can satisfy at least that a slicer processes the gained gauze mask body and carries out ear strap welding operation on two transfer chains.
In this embodiment, the shunting conveying system further comprises a controller located on the body of the mask machine, the controller is a control main body of the mask machine, so as to meet the requirement of automatic organic control of each mechanism of the mask machine, a first light eye for detecting the mask body is arranged on the first conveying line 4, a second light eye for detecting the mask body is arranged on the second conveying line 5, a third light eye for detecting the mask body is arranged on the third conveying line 6, and a lifting cylinder 11 for driving the lifting roller 8 to move up and down is arranged above the shunting seat 3;
the first eyelet, the second eyelet, the third eyelet, the lifting cylinder 11 and the driving motor 9 are respectively electrically connected with the controller, the structure enables the mask machine to run smoothly, specifically, the first eyelet, the second eyelet and the third eyelet can monitor whether the stacking condition occurs on the corresponding conveying lines, and simultaneously feed back signals to the controller, taking the first eyelet as an example, when the first eyelet detects that the stacking occurs on the mask body on the first conveying line 4, the controller correspondingly selects other conveying lines to shunt the mask body, and the specific control of the shunting operation is realized by controlling the lifting cylinder 11 through the controller to enable the lifting roller 8 to complete the lifting motion, controlling the driving motor 9 through the controller to realize the forward and reverse rotation or the stop of the lifting roller 8, and correspondingly monitoring the mask supply state on the conveying lines through the eyelets, the structure ensures that the separation conveying system can stably operate.
Wherein, reposition of redundant personnel seat 3 is equipped with well cavity, do at the bottom of the chamber of well cavity platform 7 that crosses, lift cylinder 11 passes through cylinder support 12 to be installed the top side of reposition of redundant personnel seat 3, the top side cover of lifting roller 8 is equipped with the U-shaped support, lift roller 8's pivot is worn to establish on the U-shaped support, driving motor 9's motor shaft with the pivot is connected, and well cavity provides the activity space for lift roller 8's activity, thereby lift cylinder 11 can drive the U-shaped support and make lift roller 8 accomplish the lift, and the opening of U-shaped support sets up towards the bottom side, and lift roller 8 can accomplish smoothly in the U-shaped support and rotate and can not take place the interference, is similar to the round brush subassembly of liftable.
Specifically, the shunting seat 3 comprises a first side plate 3a and a second side plate 3b which are oppositely arranged, a connecting line between the first side plate 3a and the second side plate 3b is parallel to a rotating shaft of the lifting roller 8, the first side plate 3a is provided with a first strip-shaped hole for a motor shaft of the driving motor 9 to pass through, the second side plate 3b is provided with a second strip-shaped hole for a rotating shaft of the lifting roller 8 to pass through, the lifting roller 8 is arranged in a lifting manner along the first strip-shaped hole and the second strip-shaped hole, the lifting roller 8 can perform lifting motion along the vertical direction, the driving motor 9 synchronously lifts along with the lifting roller 8, it needs to be pointed out that the driving motor 9 does not work when the lifting roller 8 is at a lifting station, and when the driving motor 9 is at a lowering station, the driving motor 9 rotates to drive the lifting roller 8 to rotate, in practice, a corresponding bearing structure may be provided to reduce the rotational friction, and will not be described herein.
Preferably, reposition of redundant personnel seat 3 is in first export with third exit all is equipped with water conservancy diversion roller 13, water conservancy diversion roller 13 rotationally sets up first transfer chain 4 or directly over third transfer chain 6, water conservancy diversion roller 13 can be driven when rotating along with the gauze mask body and rotate to make the gauze mask body enter into smoothly to first transfer chain 4 or third transfer chain 6 on.
In this embodiment, the workbench 1 is provided with a welding conveyor line 14 for conveying the mask body in the ear band welding mechanism 10, the welding conveyor line 14 is communicated with the first conveyor line 4 or the third conveyor line 6, the mask body can be circulated to the welding conveyor line 14 for ear band welding operation when being shunted and conveyed to the first conveyor line 4 or the third conveyor line 6, a tray 15 for bearing the mask body is arranged on any one of the welding conveyor lines 14, a feeding station 16, a welding station 17 and a discharging station 18 are linearly and sequentially arranged on the welding conveyor line 14, the tray 15 makes reciprocating motion along the straight lines of the feeding station 16, the welding station 17 and the discharging station 18, the mask body enters the welding conveyor line 14 along the feeding station 16, and the welding operation of the ear band is performed on the welding station 17, after this welding gauze mask along the output of ejection of compact station 18, only be provided with a tray 15 on this welding transfer chain 14, and adopt a plurality of trays 15 to recycle among the prior art, empty tray 15 need set up extra tray 15 circulation line and use, occupy too big space on the one hand, on the other hand makes the manufacturing cost of gauze mask machine improve, tray 15 is reciprocal linear motion in this embodiment can accomplish the work demand of welding transfer chain 14, thereby welding transfer chain 14's occupation space has significantly reduced, further reduce the shared space of gauze mask machine, above-mentioned structure makes the manufacturing cost of gauze mask machine further reduce simultaneously.
In addition, a slide rail 19 is arranged on the welding conveying line 14, the tray 15 is slidably connected to the slide rail 19 through a slide block 20, the tray 15 is driven by a motor and a belt, the belt drives the slide block 20 to move, the conventional transmission structure is adopted, a welding head and an ultrasonic welding machine corresponding to the welding head are arranged on the welding station 17, the mask body is pressed and fixed on the welding station 17, the welding head presses downwards and tightly attaches the ear straps to the upper surface of the mask body, the ultrasonic welding machine works to complete welding operation between the ear straps and the mask body, in the welding operation, the ear straps are arranged above the mask body along with the ear strap conveying mechanism, the clamping mechanism drives the ear straps to be pulled out and tightened, and then one welding head presses downwards to enable one end point of the ear straps to be pressed against the mask body, the end point is a welding point of the mask, the clamping mechanism conveys the ear belt to another welding point on the mask body, another welding head is pressed down, welding operation is performed afterwards, and therefore the welding operation can be performed smoothly, detailed implementation process of the welding operation is not described, the discharging mechanism used for outputting the mask body is arranged on the discharging station 18, and the mask body after welding is output along with the discharging mechanism.
Preferably, the sliding block 20 is provided with a fan 21, the fan 21 is located at the bottom side of the tray 15 and forms a negative pressure region at the bottom side of the tray 15, the tray 15 is provided with a plurality of air holes 15a, the air holes 15a are communicated with the negative pressure region, so that the fan 21 generates the negative pressure region when rotating, and the mask body can be adsorbed on the tray 15 when being arranged on the tray 15, thereby ensuring that the tray 15 can stably complete the transportation operation of the mask body, and it should be noted that the adsorption force at the bottom of the tray 15 is proper, and the subsequent transportation operation of the mask body cannot be influenced. Further, the lateral part of tray 15 is equipped with the surrounding edge and forms constant head tank 15b, gas pocket 15a is followed constant head tank 15 b's tank bottom sets up, and constant head tank 15b can further avoid the gauze mask body to take place to shift in the transportation, guarantees that welding operation can accomplish smoothly.
Specifically, discharge mechanism is including two sets of conveyor belt group 22 that are located tray 15 both sides, conveyor belt group 22 is including the gyro wheel that is arranged from top to bottom and around establishing belt on the gyro wheel, each form the pay-off clearance that is used for carrying the gauze mask body between the belt on the conveyor belt group 22, 2 of conveyer belt of belt move the gauze mask body and follow tray 15 gets into pay-off clearance and see off, can take the gauze mask body out from tray 15 among the belt transportation process, the gauze mask body is for extending structure in tray 15's both sides, and the belt sets up the outside limit at the gauze mask body to guarantee that the gauze mask body sees off from welding transfer chain 14.
By adopting the mask machine diversion conveying system provided by the embodiment of the invention, the diversion system is arranged to enable the junction of the first conveying line 4, the second conveying line 5, the third conveying line 6 and the conveying belt 2 to form a cross-shaped cross structure, so that the diversion operation of a mask body is facilitated, and the space is fully utilized, the specific diversion working process is as follows, when the mask body produced by a slicer is subjected to diversion operation through a diversion device, when the lifting roller 8 is positioned at a lifting station, the driving motor 9 is in a stop state, the mask body enters the second conveying line 5 from a second outlet along the intersection platform 7, when the lifting roller 8 is positioned at a descending station, the driving motor 9 drives the lifting roller 8 to rotate, when the lifting roller 8 rotates towards one side of the first outlet, the lifting roller 8 drives the mask body to enter the first conveying line 4 along the first outlet, when the lifting roller 8 rotates towards one side of the third outlet, the lifting roller 8 drives the mask body to enter the third conveying line 6 along the third outlet, so that the shunting device can shunt the mask body produced in the slicer to three production lines to be further processed according to actual production conditions, the follow-up processing operation of three production lines by one slicer is realized, the production capacity of the slicer is fully utilized, the production efficiency and the production capacity of the mask machine are improved, in addition, because the shunting system does not need to perform extra overturning and overlong track conveying on the mask body for shunting operation, the conveying path of the mask body in the shunting process is short, the working hours consumed in the shunting conveying process of the mask body are reduced, the production capacity of the mask is further improved, and meanwhile, compared with the structural form of a plurality of parallel production lines in the prior art, the whole machine occupation space of the mask machine can be greatly reduced, the space of a clean workshop is fully utilized, and the production cost of the mask is reduced; in addition, ear strap welding mechanism 10 can carry out reasonable setting on each transfer chain according to the actual productivity condition, improves the suitability of gauze mask machine, and this gauze mask machine can satisfy at least that a slicer processes the gained gauze mask body and carries out ear strap welding operation on two transfer chains.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a gauze mask machine reposition of redundant personnel conveying system which characterized in that: the mask conveying device comprises a workbench, wherein a conveying belt used for conveying a mask body is arranged on the workbench, a first end of the conveying belt is communicated with a slicing machine of a mask machine, a second end of the conveying belt is communicated with a shunting device, the shunting device is provided with a shunting seat and a first outlet, a second outlet and a third outlet which are sequentially and adjacently arranged on the shunting seat, the first outlet is communicated with a first conveying line, the second outlet is provided with a second conveying line, the third outlet is provided with a third conveying line, the first conveying line and the third conveying line are oppositely arranged, and the second conveying line is positioned on a conveying direction extension line of the conveying belt and is perpendicular to the first conveying line;
the flow dividing seat is provided with a convergence platform which is intersected with the first outlet, the second outlet and the third outlet, a lifting roller is arranged on the flow dividing seat and is arranged right above the convergence platform in a lifting mode, the central axial direction of the lifting roller is parallel to the conveying direction of the second conveying line, one end of the lifting roller is connected with a driving motor which is used for driving the lifting roller to rotate, when the lifting roller is located at a lifting station, the mask body enters the second conveying line from the second outlet along the convergence platform, and when the lifting roller is located at a descending station, the mask body is driven to output from the first outlet or the third outlet along the convergence platform by the forward and reverse rotation of the lifting roller;
first transfer chain with all be provided with the ear area welding mechanism that is used for welding the ear area on the gauze mask body on the third transfer chain.
2. The mask machine diversion conveying system according to claim 1, wherein: the mask machine further comprises a controller positioned on the mask machine body, a first light eye for detecting the mask body is arranged on the first conveying line, a second light eye for detecting the mask body is arranged on the second conveying line, a third light eye for detecting the mask body is arranged on the third conveying line, and a lifting cylinder for driving the lifting roller to move up and down is arranged above the shunting seat;
the first photo eye, the second photo eye, the third photo eye, the lifting cylinder and the driving motor are respectively electrically connected with the controller.
3. The mask machine diversion conveying system according to claim 2, wherein: the reposition of redundant personnel seat is equipped with well cavity, do at the bottom of the chamber of well cavity the platform that crosses, the lift cylinder passes through cylinder support mounting in the top side of reposition of redundant personnel seat, the top side cover of lift cylinder is equipped with the U-shaped support, the pivot of lift roller is worn to establish on the U-shaped support, driving motor's motor shaft with the pivot is connected.
4. The mask machine diversion conveying system according to claim 3, wherein: the shunt seat comprises a first side plate and a second side plate which are arranged oppositely, a connecting line between the first side plate and the second side plate is parallel to a rotating shaft of the lifting roller, the first side plate is provided with a first strip-shaped hole for a motor shaft of a driving motor to pass through, the second side plate is provided with a second strip-shaped hole for a rotating shaft of the lifting roller to pass through, and the lifting roller is arranged along the first strip-shaped hole and the second strip-shaped hole in a lifting manner.
5. The mask machine diversion conveying system according to claim 2, wherein: the flow distribution seat is provided with flow guide rollers at the first outlet and the third outlet, and the flow guide rollers are rotatably arranged right above the first conveying line or the third conveying line.
6. The mask machine diversion conveying system according to claim 2, wherein: be equipped with on the workstation and be used for among the ear area welding mechanism the welding transfer chain of conveying the gauze mask body, the welding transfer chain with first transfer chain or third transfer chain are linked together, wherein arbitrary be provided with the tray that is used for bearing the gauze mask body on the welding transfer chain, be the straight line and set gradually feeding station, welding station and ejection of compact station on the welding transfer chain, the tray is followed feeding station welding station with reciprocating motion is to ejection of compact station place straight line.
7. The mask machine diversion conveying system according to claim 6, wherein: the welding conveying line is provided with a sliding rail, the tray is connected to the sliding rail in a sliding mode through a sliding block, the tray is connected and driven through a motor and a belt, a welding head and an ultrasonic welding machine which corresponds to the welding head are arranged on the welding station, and a discharging mechanism used for outputting the mask body is arranged on the discharging station.
8. The mask machine diversion conveying system according to claim 7, wherein: the sliding block is provided with a fan, the fan is positioned at the bottom side of the tray and forms a negative pressure area at the bottom side of the tray, the tray is provided with a plurality of air holes, and the air holes are communicated with the negative pressure area.
9. The mask machine diversion conveying system according to claim 8, wherein: the lateral part of tray is equipped with the surrounding edge and forms the constant head tank, the gas pocket is followed the tank bottom of constant head tank sets up.
10. The mask machine diversion conveying system according to claim 7, wherein: discharge mechanism is including being located two sets of conveyor belt groups of tray both sides, conveyor belt group is including being the gyro wheel of arranging from top to bottom and around establishing belt on the gyro wheel, each form the pay-off clearance that is used for carrying the gauze mask body between the belt on the conveyor belt group, the transport of belt drives the gauze mask body and follows the tray gets into the pay-off clearance is seen off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010160068.1A CN111268410A (en) | 2020-03-09 | 2020-03-09 | Split-flow conveying system of mask machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010160068.1A CN111268410A (en) | 2020-03-09 | 2020-03-09 | Split-flow conveying system of mask machine |
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| CN111268410A true CN111268410A (en) | 2020-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010160068.1A Pending CN111268410A (en) | 2020-03-09 | 2020-03-09 | Split-flow conveying system of mask machine |
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| CN (1) | CN111268410A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660576A (en) * | 2020-07-16 | 2020-09-15 | 季广春 | Ultrasonic wave sponge gauze mask production facility |
| CN112137218A (en) * | 2020-09-29 | 2020-12-29 | 深圳市四点零科技有限公司 | Automatic head-hanging folding mask machine |
| CN112829311A (en) * | 2020-12-30 | 2021-05-25 | 仙桃市功兵劳保用品有限公司 | Gauze mask and production line thereof |
| WO2021253679A1 (en) * | 2020-06-19 | 2021-12-23 | 佛山市佛大华康科技有限公司 | Automatic face mask making machine |
-
2020
- 2020-03-09 CN CN202010160068.1A patent/CN111268410A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021253679A1 (en) * | 2020-06-19 | 2021-12-23 | 佛山市佛大华康科技有限公司 | Automatic face mask making machine |
| CN111660576A (en) * | 2020-07-16 | 2020-09-15 | 季广春 | Ultrasonic wave sponge gauze mask production facility |
| CN111660576B (en) * | 2020-07-16 | 2021-12-28 | 季广春 | Ultrasonic wave sponge gauze mask production facility |
| CN112137218A (en) * | 2020-09-29 | 2020-12-29 | 深圳市四点零科技有限公司 | Automatic head-hanging folding mask machine |
| CN112137218B (en) * | 2020-09-29 | 2022-07-12 | 深圳市四点零科技有限公司 | Automatic head-hanging folding mask machine |
| CN112829311A (en) * | 2020-12-30 | 2021-05-25 | 仙桃市功兵劳保用品有限公司 | Gauze mask and production line thereof |
| CN112829311B (en) * | 2020-12-30 | 2021-09-17 | 仙桃市功兵劳保用品有限公司 | Gauze mask and production line thereof |
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