CN111743269B - Circulating production line system and operation mode thereof - Google Patents
Circulating production line system and operation mode thereof Download PDFInfo
- Publication number
- CN111743269B CN111743269B CN202010471668.XA CN202010471668A CN111743269B CN 111743269 B CN111743269 B CN 111743269B CN 202010471668 A CN202010471668 A CN 202010471668A CN 111743269 B CN111743269 B CN 111743269B
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- oven
- conveyor
- conveying
- glue
- conveying mechanism
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 54
- 239000003292 glue Substances 0.000 claims abstract description 118
- 230000007246 mechanism Effects 0.000 claims abstract description 102
- 239000003814 drug Substances 0.000 claims abstract description 88
- 239000007788 liquid Substances 0.000 claims abstract description 88
- 239000000463 material Substances 0.000 claims abstract description 86
- 238000001035 drying Methods 0.000 claims abstract description 43
- 239000011248 coating agent Substances 0.000 claims abstract description 31
- 238000000576 coating method Methods 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims description 52
- 230000003028 elevating effect Effects 0.000 claims description 14
- 238000004026 adhesive bonding Methods 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 12
- 238000012840 feeding operation Methods 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 4
- 238000000643 oven drying Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 8
- 239000006210 lotion Substances 0.000 description 6
- 238000003475 lamination Methods 0.000 description 4
- 238000010030 laminating Methods 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D25/00—Devices for gluing shoe parts
- A43D25/20—Arrangements for activating or for accelerating setting of adhesives, e.g. by using heat
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D25/00—Devices for gluing shoe parts
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D25/00—Devices for gluing shoe parts
- A43D25/18—Devices for applying adhesives to shoe parts
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D2200/00—Machines or methods characterised by special features
Abstract
The invention relates to a circulating production line system and an operation mode thereof. The device comprises a liquid medicine oven and a glue oven which are juxtaposed, an oven inlet conveying mechanism and an oven outlet conveying mechanism which are respectively positioned at two ends of the juxtaposed liquid medicine oven and glue oven, and a station conveying mechanism which is connected with the oven inlet conveying mechanism and the oven outlet conveying mechanism; a material is placed in a shoe plate module, and can be circularly moved into the liquid medicine oven and the glue oven by the driving of the oven inlet conveying mechanism, the oven outlet conveying mechanism and the station conveying mechanism. Therefore, the waste of working hours is reduced, the production efficiency is improved, and the same oven can be used for repeatedly executing the drying procedures of coating glue for different times, so that the effects of reducing the equipment cost and effectively utilizing the production equipment are achieved.
Description
Technical Field
The invention relates to the technical field of shoemaking equipment, in particular to a circulating production line system for coating liquid medicine and sizing and an operation mode thereof.
Background
The laminating production line of traditional sole adopts the assembly line design, and each process is installed the oven and is dried. The number of processes set during the production line planning and the status of the production capacity determining equipment can not be increased when the production line is constructed. For example, the production line comprises three groups of ovens with four working procedures, and the working procedure A is to coat the material with the liquid medicine and then to dry the material in the ovens; step B, coating glue, and then drying in a baking oven; step C, coating glue, and then drying in a baking oven; and D, material lamination is carried out to finish all the working procedures of the production line.
The operators who each process of traditional production line arranges all carry out fixed work, process A wipe liquid medicine, process B wipe glue with C and process D laminate, and the later stage personnel just can only wait when the process of current section has a delay. In addition, the same glue needs to be coated for multiple times in the shoe forming line, however, parameters of glue drying are the same, when materials are subjected to glue coating once and then enter an oven for drying, the materials can be subjected to glue coating for the second time and then enter the oven after being dried, so that a plurality of ovens with the same parameter setting exist, and the design of a production line can not be used for repeatedly executing drying procedures of glue coating for different times by the same oven.
Disclosure of Invention
The invention aims to provide a circulating production line system and an operation mode thereof, which are used for solving the defects that the production equipment in the traditional production line form can only wait for the subsequent process personnel due to the delay of the previous process, and the production equipment in the production line form can not repeatedly execute the drying procedures of coating glue for different times by using the same oven.
To achieve the above object, the present invention is a circulating production line system for conveying a shoe plate module and materials, comprising: a liquid medicine oven, one end of which is a liquid medicine oven inlet, the other end of which is a liquid medicine oven outlet, a liquid medicine oven conveyer belt is arranged in the liquid medicine oven and corresponds to the liquid medicine oven inlet and the liquid medicine oven outlet; the glue oven is provided with a glue oven inlet at one end and a glue oven outlet at the other end, a glue oven conveyer belt is arranged in the glue oven and corresponds to the glue oven inlet and the glue oven outlet, and the glue oven is juxtaposed with the liquid medicine oven, so that the glue oven inlet is adjacent to the liquid medicine oven inlet, and the glue oven outlet is adjacent to the liquid medicine oven outlet; the oven inlet conveying mechanism is positioned at one side of the juxtaposed glue oven and the liquid medicine oven and corresponds to the glue oven inlet and the liquid medicine oven inlet; the oven outlet conveying mechanism is positioned at the other side of the juxtaposed glue oven and the liquid medicine oven and corresponds to the glue oven outlet and the liquid medicine oven outlet; a station conveying mechanism which is connected with the oven inlet conveying mechanism and the oven outlet conveying mechanism; the shoe plate module can be circularly moved into the liquid medicine oven and the glue oven by the driving of the oven inlet conveying mechanism, the oven outlet conveying mechanism and the station conveying mechanism.
The oven inlet conveying mechanism comprises a conveying roller group and at least one lifting conveyor, wherein the conveying roller group is formed by arranging a plurality of rotatable rollers, the lifting conveyor is a combination of a conveyor and a lifter, and the conveyor is arranged at one end of the lifter, so that the conveyor is matched with the lifter to generate lifting displacement. The conveyor comprises two belt conveying devices and a carrying frame, wherein one belt conveying device is arranged on one side of the carrying frame, the other belt conveying device is arranged on the other side of the carrying frame, the two belt conveying devices are opposite, and the conveying direction of the belt conveying devices is perpendicular to the conveying direction of the conveying roller group.
The oven outlet conveying mechanism comprises a conveying roller group and at least one lifting conveyor, wherein the conveying roller group is formed by arranging a plurality of rotatable rollers, the lifting conveyor is a combination of a conveyor and a lifter, and the conveyor is arranged at one end of the lifter, so that the conveyor is matched with the lifter to generate lifting displacement. The conveyor comprises two belt conveying devices and a carrying frame, wherein one belt conveying device is arranged on one side of the carrying frame, the other belt conveying device is arranged on the other side of the carrying frame, the two belt conveying devices are opposite, and the conveying direction of the belt conveying devices is perpendicular to the conveying direction of the conveying roller group.
The station conveying mechanism comprises a first transverse conveyor, a second transverse conveyor and a working area conveyor, wherein the first transverse conveyor is adjacent to and juxtaposed with the second transverse conveyor, the working area conveyor is adjacent to and juxtaposed with the second transverse conveyor, and the working area conveyor and the first transverse conveyor are positioned on different sides of the second transverse conveyor. The first transverse conveyor comprises two opposite transverse conveyors, and a plurality of lifting conveyors are arranged between the two transverse conveyors; the second transverse conveyor comprises two opposite transverse conveyors, and a plurality of lifting conveyors are arranged between the two transverse conveyors; the working area conveyor comprises a working roller set and a plurality of lifting conveyors. The lifting conveyor of the first transverse conveyor is a conveyor which is arranged at one end of a lifter, the conveyor generates lifting displacement by virtue of the lifter, the conveyor comprises two belt conveying devices and a carrying frame, one belt conveying device is arranged at one side of the carrying frame, the other belt conveying device is arranged at the other side of the carrying frame, the two belt conveying devices are opposite, and one end of the lifter is connected with the carrying frame; the lifting conveyor of the second transverse conveyor is a conveyor which is arranged at one end of a lifter, the conveyor generates lifting displacement by virtue of the lifter, the conveyor comprises two belt conveying devices and a carrying frame, one belt conveying device is arranged at one side of the carrying frame, the other belt conveying device is arranged at the other side of the carrying frame, the two belt conveying devices are opposite, and one end of the lifter is connected with the carrying frame. The second transverse conveyor is provided with a machine base, two lower transverse conveyors, a first transfer lifter and a second transfer lifter, wherein the machine base comprises an upper conveying layer and a lower conveying layer, the two transverse conveyors are arranged on two opposite sides of the upper conveying layer, the two lower transverse conveyors are arranged on two opposite sides of the lower conveying layer, the first transfer lifter is positioned at one end of the second transverse conveyor, the second transfer lifter is positioned at the other end of the second transverse conveyor, and lifting positions of the first transfer lifter and the second transfer lifter correspond to the upper conveying layer and the lower conveying layer.
Next, the present invention discloses an operation mode of the circulating production line system, which comprises:
setting production rules according to parameters such as feeding, X processes, Y oven drying and the like in a digital device according to task content, wherein the digital device is used for arranging a priority sequence comprising executing N processes and M oven times;
arranging a corresponding number of task stations at a station conveying mechanism according to task content, production rules and priority order;
starting feeding operation according to task content, continuously conveying each shoe plate module of the feeding station to each task station for executing the first process;
the shoe plate module completing the first process moves to the next task station according to the set task station rule or moves to the next task station after drying in the oven;
and repeatedly moving the shoe disc module to the next task station according to the set task station rule according to the task content, or drying in an oven and then transferring to the next task station, and executing to the end.
An operation mode of a circulating production line system, which comprises:
setting the number of times of task execution of the station according to the task content, namely setting the coating times of liquid medicine and glue on a material;
the method comprises the steps of coating liquid medicine according to task content, namely, after an operator obtains a material in a station area, coating the material with preset liquid medicine, and placing the material on a shoe plate module;
transferring the material into a liquid medicine oven according to the task content, wherein the shoe plate module and the material are transferred to the front of a liquid medicine oven inlet by an oven inlet conveying mechanism, and the oven inlet conveying mechanism transfers the shoe plate module and the material into the liquid medicine oven;
the shoe disc module and the material move out of the liquid medicine oven according to task content and move to a preset station, and an oven outlet conveying mechanism receives and conveys the shoe disc module and the material which move out of the liquid medicine oven to a station conveying mechanism, so that the station conveying mechanism conveys the shoe disc module and the material to the preset operator;
performing primary gluing according to task content, namely after the operator at a preset station receives the material coated with the liquid medicine and dried, coating the preset glue on the surface of the material, and putting back the material on the shoe disc module;
according to the task content, performing primary glue drying, namely moving the shoe disc module and the material to the corresponding oven inlet conveying mechanism by means of the transverse and longitudinal conveying functions provided by the station conveying mechanism, and conveying the shoe disc module and the material to the glue oven by means of the oven inlet conveying mechanism;
the shoe plate module and the material move out of the glue baking oven and move to a preset station according to the task content, namely the shoe plate module and the material which move out of the glue baking oven are received and transmitted to the station conveying mechanism by the baking oven outlet conveying mechanism, and then the shoe plate module and the material are transmitted to the preset operator by the station conveying mechanism;
sequentially gluing and drying materials according to task content, and sequentially moving the materials into a glue oven in a circulating mode, wherein when an operator obtains the materials which are subjected to the first gluing or the previous gluing and the first glue drying or the previous glue drying, the materials can be glued for the second time or the next time, and the shoe plate module and the materials are enabled to be transferred into the glue oven through the transverse and longitudinal transfer functions provided by the station conveying mechanism and the transfer of the oven inlet conveying mechanism; after the shoe disc module and the material are moved out of the glue baking oven, the baking oven outlet conveying mechanism and the station conveying mechanism can convey the shoe disc module and the material to the preset operator, and the steps are repeated until preset gluing and drying times are met.
The operation mode of the circulating production line system further comprises that each shoe disc module is positioned on a lower conveying layer of the station conveying mechanism when the shoe disc module initially operates according to task content, after the shoe disc module starts to operate, the production line system transfers the shoe disc module to an upper conveying layer of the station conveying mechanism, and after the task content is finished, the shoe disc module is transferred from the upper conveying layer of the station conveying mechanism to the lower conveying layer of the station conveying mechanism for storage.
According to the above, the circulating production line system and the operation mode thereof disclosed by the invention have the advantages that the waste of working hours can be reduced, the production efficiency is improved, and the same oven can be used for repeatedly executing the drying procedures of coating glue for different times, so that the effects of reducing the equipment cost and effectively utilizing the production equipment are achieved.
Drawings
Fig. 1 is an external view of an embodiment of the present invention.
Fig. 2 is a schematic view of an oven inlet conveyor according to an embodiment of the invention.
Fig. 3 is an external view of an oven exit conveyor according to an embodiment of the invention.
Fig. 4 is a schematic view of an oven exit conveyor according to an embodiment of the invention.
Fig. 5 is an external view of a station conveying mechanism corresponding to a glue oven, an oven inlet conveying mechanism and an oven outlet conveying mechanism according to an embodiment of the present invention.
Fig. 6 is an external view showing the first cross conveyor, the second cross conveyor and the work area conveyor according to the embodiment of the present invention.
Fig. 7 is a schematic structural view of a first cross conveyor according to an embodiment of the present invention.
Fig. 8 is a schematic structural view of a second cross conveyor according to an embodiment of the present invention.
Fig. 9 is a schematic view showing the construction of a work area conveyor according to an embodiment of the present invention.
Fig. 10 is a schematic view of a second cross conveyor with two conveying layers according to an embodiment of the present invention.
Fig. 11 is an external view showing a second cross conveyor having two transfer lifts according to an embodiment of the present invention.
FIG. 12 is a block diagram illustrating an embodiment of the present invention.
Symbol description:
(10) -a lotion oven (12) -a lotion oven inlet (14) -a lotion oven outlet
(16) -a conveyor belt (20) -a glue oven (22) -a glue oven inlet
(24) -glue oven outlet (26) -glue oven conveyor belt (30) -oven inlet conveyor mechanism
(32) -transfer roller set (34) -lifting conveyor (342) -conveyor
(342a) -belt conveyor (342 b) -belt conveyor (342 c) -carrier frame
(344) -elevator (40) -oven outlet conveyor (42) -transfer roller set
(44) -lifting conveyor (442) -conveyor (442 a) -belt conveyor
(442b) Belt conveyor (442 c) -carrying frame (444) -lifter
(50) -station conveyor mechanism (52) -first cross conveyor (520) -cross conveyor
(522) -lifting conveyor (523) -conveyor (523 a) -belt conveyor
(523b) -belt conveyor (523 c) -carriage (524) -elevator
(54) -a second cross conveyor (540) -a cross conveyor (542) -a lifting conveyor
(543) -conveyor (543 a) -belt conveyor (543 b) -belt conveyor
(543c) -carriage (544) -elevator (56) -work area conveyor
(562) -working area roller set (564) -lifting conveyor (566) -conveyor
(566a) -belt conveyor (566 b) -belt conveyor (566 c) -carrier frame
(568) -elevator (57) -removal conveyor (58) -stand
(580) -upper conveyor layer (582) -lower conveyor layer (584) -lower cross conveyor
(586) -first transfer lifter (588) -second transfer lifter (60) -shoe plate module
Detailed Description
Referring to fig. 1, the circulation line system of the present invention comprises a liquid medicine oven (10), a glue oven (20), an oven inlet conveying mechanism (30), an oven outlet conveying mechanism (40), and a station conveying mechanism (50). The mechanisms are controlled by a digital device (not shown) to drive at least one shoe plate module (60) to automatically and circularly move. The digital device may be a computer and/or a programmable logic controller (Programmable Logic Controller, PLC). The station conveying mechanism (50) is positioned in a station area, and a preset number of operators are positioned in the station area and correspond to the station conveying mechanism (50).
One end of the liquid medicine oven (10) is provided with a liquid medicine oven inlet (12), and the other end is provided with a liquid medicine oven outlet (14). A liquid medicine oven conveyor belt (16) is arranged inside the liquid medicine oven (10) and corresponds to the liquid medicine oven inlet (12) and the liquid medicine oven outlet (14).
One end of the glue oven (20) is provided with a glue oven inlet (22), the other end is provided with a glue oven outlet (24), and a glue oven conveyor belt (26) is arranged inside the glue oven (20) and corresponds to the glue oven inlet (22) and the glue oven outlet (24).
The glue oven (20) is juxtaposed adjacent to the lotion oven (10) such that the glue oven inlet (22) is adjacent to the lotion oven inlet (12) and the glue oven outlet (24) is adjacent to the lotion oven outlet (14).
The oven inlet conveying mechanism (30) is positioned at one side of the juxtaposed glue oven (20) and the juxtaposed liquid medicine oven (10) and corresponds to the glue oven inlet (22) and the liquid medicine oven inlet (12); an oven outlet conveying mechanism (40) is positioned at the other side of the juxtaposed glue oven (20) and the liquid medicine oven (10) and corresponds to the glue oven outlet (24) and the liquid medicine oven outlet (14); a station conveyor (50) connects the oven inlet conveyor (30) and the oven outlet conveyor (40).
Referring to fig. 2, the oven inlet conveyor (30) includes a transfer roller set (32) and at least one lifting conveyor (34). The transfer roller set (32) is formed by arranging a plurality of rotatable rollers, and the transfer roller set (32) can be matched with a proper number of gears, chains and motors (not shown) to form a rotatable shape. The elevating conveyor (34) is a conveyor (342) combined with an elevator (344), wherein the conveyor (342) is disposed at one end of the elevator (344) such that the conveyor (342) is capable of elevating displacement by the elevator (344).
The conveyor (342) of the present embodiment includes two belt conveyors (342 a), (342 b) and a carrier frame (342 c). One belt conveyor (342 a) is mounted on one side of the carrier (342 c), and the other belt conveyor (342 b) is mounted on the other side of the carrier (342 c). The belt conveyors 342a and 342b are opposed to each other. The belt conveyor (342 a), (342 b) may be a known double speed chain conveyor or similar conveying device. The conveying direction of the belt conveying devices (342 a), (342 b) may be perpendicular to the conveying direction of the conveying roller group (32).
Referring to fig. 3, the oven exit conveyor (40) includes a transfer roller set (42) and at least one lift conveyor (44). The transfer roller set (42) is formed by arranging a plurality of rotatable rollers, and the transfer roller set (42) can be matched with a proper number of gears, chains and motors (not shown) to form a rotatable shape.
Referring to fig. 4, the elevating conveyor (44) of the oven exit conveyor (40) is a conveyor (442) combined with an elevator (444), wherein the conveyor (442) is disposed at one end of the elevator (444) such that the conveyor (442) can be moved up and down by the elevator (444). The conveyor (442) includes two belt conveyors (442 a), (442 b) and a carrier frame (442 c). One belt conveyor (442 a) is mounted on one side of the carrier (442 c), and the other belt conveyor (442 b) is mounted on the other side of the carrier (442 c). The belt conveyor units 442a and 442b are opposed to each other. The belt conveyor (442 a), (442 b) may be a known double speed chain conveyor or other similar device. The conveying direction of the belt conveying devices (442 a, 442 b) can be perpendicular to the conveying direction of the conveying roller group (42).
Referring to fig. 5, the station conveyor (50) is located at one side of the glue oven (20) and connects the oven inlet conveyor (30) and the oven outlet conveyor (40). The station conveyor (50) includes a first cross conveyor (52), a second cross conveyor (54), a work area conveyor (56), and a removal conveyor (57). The first cross conveyor (52) is adjacent to and juxtaposed with the second cross conveyor (54). The work area conveyor (56) is adjacent and juxtaposed to the second cross conveyor (54), the work area conveyor (56) being located on a different side of the second cross conveyor (54) than the first cross conveyor (52). The removal output (57) may be a conveyor belt arrangement and is located on one side of the work area conveyor (56). The removal output conveyor (57) and the second cross conveyor (54) are located on different sides of the work area conveyor (56).
Referring to fig. 6, the first cross conveyor (52) includes two opposite cross conveyors (520), and a plurality of elevating conveyors (522) are installed between the two cross conveyors (520). The second cross conveyor (54) includes two opposing cross conveyors (540), and a plurality of lift conveyors (542) are mounted between the two cross conveyors (540). The work area conveyor (56) includes a set of work rollers (562) and a plurality of lift conveyors (564).
Referring to fig. 7, the elevating conveyor 522 of the first cross conveyor 52 is a conveyor 523 mounted at one end of an elevating conveyor 524 such that the elevating conveyor 523 can be moved up and down by the elevating conveyor 524. The conveyor (523) comprises two belt conveyors (523 a), (523 b) and a carrier frame (523 c). One of the belt conveyor devices (523 a) is mounted on one side of the carrier (523 c), and the other belt conveyor device (523 b) is mounted on the other side of the carrier (523 c). The two belt conveyors (523 a, 523 b) are opposite, and one end of the elevator (524) is connected to the carrier frame (523 c).
The cross conveyor 520 and the belt conveyors 523a, 523b of fig. 6 and 7 may be conventional double-speed chain conveyors or the like. The conveying direction of the belt conveyor (523 a), (523 b) may be perpendicular to the conveying direction of the two cross conveyors (520).
Referring to fig. 8, the elevating conveyor (542) of the second cross conveyor (54) is a conveyor (543) mounted at one end of an elevating conveyor (544) such that the elevating conveyor (543) can be moved up and down by the elevating conveyor (544). The conveyor (543) includes two belt conveyors (543 a), (543 b) and a carrier frame (543 c). One belt conveyor (543 a) is mounted on one side of the carrier (543 c), and the other belt conveyor (543 b) is mounted on the other side of the carrier (543 c). The two belt conveyor devices (543 a, 543 b) are opposite to each other, and one end of the lifter (544) is connected to the carrier frame (543 c).
Referring to fig. 6, 7 and 8, the cross conveyor 540 and the belt conveyors 543a, 543b may be conventional double-speed chain conveyors or the like. The conveying direction of the belt conveying devices (543 a, 543 b) may be perpendicular to the conveying direction of the two cross conveyors (540). The conveyors (543) of the second lateral conveyor (54) are disposed one by one with respect to the conveyors (523) of the first lateral conveyor (52), and the belt conveyors (543 a, 543 b) correspond to the belt conveyors (523 a, 523 b).
Referring to fig. 9, the work roller set (562) of the work area conveyor (56) includes a plurality of rotatable rollers, and the lift conveyor (564) is a conveyor (566) mounted at one end of a lift (568) such that the conveyor (566) can be moved up and down by the lift (568). The conveyor (566) includes two belt conveyors (566 a), (566 b) and a carrier frame (566 c). One belt conveyor (566 a) is mounted on one side of the carrier (566 c) and the other belt conveyor (566 b) is mounted on the other side of the carrier (566 c). Two belt conveyors 566a, 566b are opposite, and one end of the lift 568 is connected to the carrier 566 c.
The belt conveyors 566a, 566b may be known double-speed chain conveyors or the like, and each conveyor 566 of the work area conveyor 56 is disposed opposite to each conveyor 543 of the second cross conveyor 54 one by one, and the belt conveyors 566a, 566b correspond to the belt conveyors 543a, 543 b.
Referring to fig. 10, the second cross conveyor (54) has a base (58). The housing (58) includes an upper transport layer (580) and a lower transport layer (582). Two of the cross conveyors (540) are mounted on opposite sides of the upper conveyor layer (580). Second, two lower cross conveyors (584) are mounted on opposite sides of the lower conveyor layer (582).
Referring to fig. 11, a first transfer lifter (586) is installed at one end of the second cross conveyor (54), and a second transfer lifter (588) is installed at the other end of the second cross conveyor (54). The lifting positions of the first transfer lifter (586) and the second transfer lifter (588) correspond to the upper conveying layer (580) and the lower conveying layer (582). The first transfer lifter (586) and the second transfer lifter (588) can be matched with a pneumatic cylinder or a lifting chain, thereby achieving lifting displacement.
Referring to fig. 12, according to the above structural configuration, the operation manner of the present embodiment includes:
the number of times the station executes the task is set according to the task content. If the production needs to be carried out after one-time liquid medicine and N-time glue are coated on a material, an operator can firstly set by the control device, such as a sensor, a pneumatic element, an electric element, a moving speed, a heating temperature of an oven and the like.
And coating the liquid medicine according to task content. After the operator obtains the material in the station area, the preset liquid medicine is coated on the material and then placed on the shoe plate module.
The materials are moved into a liquid medicine oven according to the task content. The shoe plate module and the material are moved into the liquid medicine oven by the aid of the oven inlet conveying mechanism before the shoe plate module and the material are moved into the liquid medicine oven inlet, then the lifting conveyor of the oven inlet conveying mechanism is lifted to enable the shoe plate module to correspond to the liquid medicine oven conveying belt, and the shoe plate module and the material are moved into the liquid medicine oven by the aid of the belt conveying device of the lifting conveyor and the rotation mode of the liquid medicine oven conveying belt.
The shoe plate module and the materials are moved out of the liquid medicine oven and moved to a preset station according to the task content. The lifting conveyor of the oven outlet conveying mechanism is lifted to correspond to the liquid medicine oven conveying belt, and then the shoe plate module positioned on the liquid medicine oven conveying belt can be moved to the lifting conveyor of the oven outlet conveying mechanism; the lifting mechanism descends along with the lifting mechanism, so that the conveying roller group of the oven outlet conveying mechanism can move the shoe plate module close to the station conveying mechanism, and one lifting conveyor of the first transverse conveyor receives the shoe plate module. The shoe module and the material may then be transported to a worker at a predetermined station by the lateral and longitudinal transport provided by the first lateral conveyor, the second lateral conveyor, and the work area conveyor.
And (5) performing primary gluing according to task content. After receiving the material which is coated with the liquid medicine and dried, an operator at a preset station coats the surface of the material with preset glue and returns the material to the shoe disc module.
And (5) performing primary glue drying according to task content. The shoe plate module is moved to the corresponding oven inlet conveying mechanism by the transverse and longitudinal conveying functions provided by the first transverse conveyor, the second transverse conveyor and the working area conveyor, the shoe plate module and the material are moved to the front of the glue oven inlet by the oven inlet conveying mechanism, then the lifting conveyor of the oven inlet conveying mechanism is lifted to enable the shoe plate module to correspond to the glue oven conveying belt, and the shoe plate module and the material are moved into the glue oven by the belt conveying device of the lifting conveyor and the rotation mode of the liquid medicine oven conveying belt.
The shoe plate module and the materials are moved out of the glue baking oven according to the task content and moved to a preset station. The lifting conveyor of the oven outlet conveying mechanism is lifted to correspond to the glue oven conveying belt, and then the shoe plate module positioned on the glue oven conveying belt can be moved onto the lifting conveyor of the oven outlet conveying mechanism; the lifting mechanism descends along with the lifting mechanism, so that the conveying roller group of the oven outlet conveying mechanism can move the shoe plate module close to the station conveying mechanism, and one lifting conveyor of the first transverse conveyor receives the shoe plate module. The shoe module and the material may then be transported to a worker at a predetermined station by the lateral and longitudinal transport provided by the first lateral conveyor, the second lateral conveyor, and the work area conveyor.
And (3) sequentially gluing and drying the material according to task content, and sequentially moving the material into a glue baking oven in a circulating mode. After the operator obtains the material after the first glue application or the previous glue application and the first glue drying or the previous glue drying, the operator can apply the second glue application or the next glue application. According to the operation mode, the shoe plate module can be moved into the glue oven through the transverse and longitudinal conveying functions provided by the first transverse conveyor, the second transverse conveyor and the working area conveyor, and the conveying of the oven inlet conveying mechanism and the glue oven conveying belt; after the shoe plate module is moved out of the glue oven, the oven outlet conveying mechanism, the first transverse conveyor, the second transverse conveyor and the working area conveyor provide transverse and longitudinal conveying functions, so that the shoe plate module and the material can be conveyed to workers at preset stations. This step is repeated until the predetermined number N of sizing and drying is satisfied.
And after the task content is finished, transferring the material to a later process. After the production line system finishes the scheduled gluing for N times, a user can move the material to the removal conveyor, and the material is conveyed to a later process by the removal conveyor for lamination.
And after the task content is finished, the shoe plate module moves from the upper conveying layer to the lower conveying layer of the second transverse conveyor. The first transfer lifter is used for receiving the shoe plate module and reducing the height to correspond to the lower conveying layer, and then the lower transverse conveyor of the lower conveying layer receives the empty shoe plate module. If the empty tray module is to be reused, the second transfer lifter receives the empty tray module from the lower transport layer and lifts up to the upper transport layer.
According to the embodiment of the invention, the system comprises a feeding station for placing materials on a shoe plate carrying plate; a task station is used for executing the production process, and the process (working content) which can be executed by each task station is set by a computer system (number); an oven module includes at least two ovens, and the number of ovens is determined by the number of production processes, for example, in the foregoing embodiment, the production line performs two processes of coating liquid medicine and coating glue, which need to be dried, so the number of ovens is two, and if there is a third drying process, the number of ovens may be three; an upper transport layer is responsible for transferring the shoe plate modules to move the shoe plate modules between the feeding station, the task station, the oven and the lower transport layer. The lower conveying layer is used for transferring the shoe plate module to the lower conveying layer for storage after the shoe plate module performs the final process to empty materials. A removal conveyor (P VC conveyor) is used to transfer the material that completes the final process to the next production facility.
In a standby state, the shoe plate module is stored in a range of conveying the lower layer and conveying the feeding station of the upper layer, and before starting up, a worker sets production rules in a computer system according to parameters such as feeding, process, baking oven and the like. For example, to set the operation flow of one-time liquid medicine coating, drying, one-time glue coating, drying and attaching, three processes are performed in the flow, wherein two processes enter the oven for drying, so parameters of X processes, Y oven for drying and the like are set, and the flow is as follows: feeding, liquid medicine coating (process 1), liquid medicine drying (oven 1), glue coating (process 2), glue drying (oven 2), laminating (process 3) and finishing.
Setting an operation flow of one-time liquid medicine coating, one-time bonding, drying, one-time glue coating and drying, wherein the flow carries out four processes, two processes need to enter an oven for drying, and the setting flow is as follows: feeding, liquid medicine coating (process 1), lamination (process 2), liquid medicine drying (oven 1), glue coating (process 3), glue drying (oven 2), lamination (process 4) and finishing.
Taking the operation flow of primary liquid medicine coating (process 1), drying, primary glue coating (process 2), drying and attaching (process 3) as an example, four task stations, namely a task station A, a task station B, a task station C and a task station D, can be arranged at the station conveying mechanism; each task station arranges the executable process and the priority sequence in the software system of the digital device (computer system) according to the rule of the executable predetermined process and the set sequence. For example, task station A performs process 1 and process 2, task station B performs process 2 and process 1, task station C performs process 3, process 2 and process 1, and task station D performs process 3 and process 2.
The batch feeding operation can be started after the setting of the computer system is completed, and the shoe plate modules are stored in the lower conveying layer when the batch feeding operation is started, so that the production line system can continuously convey the shoe plate modules of the batch feeding station to each task station capable of executing the process 1, and when the shoe plate modules of the process 1 are about to go to the next step, whether the shoe plate is directly subjected to the next task station or is subjected to the baking in the baking oven and then is transferred to the next task station, at the moment, a software system can detect the load states of the shoe plate modules, the stations and the baking oven in real time according to the sensor, and then the shoe plate modules are arranged to go to the proper task station to execute the next process after the real-time operation by using an algorithm according to the rule set by the task station.
The above-mentioned shoe plate modules all have different identification numbers, and the production line system can be equipped with proper readers for reading the identification numbers of shoe plate modules, so that the digital device can be used for controlling movement of shoe plate modules in production line. Second, blocking members, such as movable displaceable stops, may be provided in each mechanism of the production line system, whereby the shoe plate module may be blocked from further displacement or from changing the direction of displacement thereat when moved to a predetermined position.
Secondly, after the shoe disc module finishes all the set production flow, finally transferring the shoe disc module to a lower conveying layer for storage, and waiting to be moved to an upper conveying layer feeding station again, wherein the identification number of the shoe disc module is used for clearing the task state recorded in the software and restarting to execute the production flow.
According to the above disclosed structural configuration, the same glue oven is utilized to make the material after each glue application enter the glue oven successively for drying, so that the embodiment has the effects of reducing the distance and time for moving the material, further reducing the man-hour waste and improving the production efficiency, and in addition, the same oven is utilized to repeatedly execute the drying procedures of coating the glue for different times, thereby reducing the equipment cost and effectively utilizing the production equipment.
Claims (8)
1. A circulating production line system for conveying a shoe plate module and material, comprising:
a liquid medicine oven, one end of which is a liquid medicine oven inlet, the other end of which is a liquid medicine oven outlet, a liquid medicine oven conveyer belt is arranged in the liquid medicine oven and corresponds to the liquid medicine oven inlet and the liquid medicine oven outlet;
the glue oven is provided with a glue oven inlet at one end and a glue oven outlet at the other end, a glue oven conveyer belt is arranged in the glue oven and corresponds to the glue oven inlet and the glue oven outlet, and the glue oven is juxtaposed with the liquid medicine oven, so that the glue oven inlet is adjacent to the liquid medicine oven inlet, and the glue oven outlet is adjacent to the liquid medicine oven outlet;
the oven inlet conveying mechanism is positioned at one side of the juxtaposed glue oven and the liquid medicine oven and corresponds to the glue oven inlet and the liquid medicine oven inlet; the oven inlet conveying mechanism comprises a first conveying roller group and at least one first lifting conveyor, wherein the first conveying roller group is formed by arranging a plurality of rotatable rollers, the first lifting conveyor is a combination of a first conveyor and a first lifter, and the first conveyor is arranged at one end of the first lifter so that the first conveyor can generate lifting displacement together with the first lifter; the first conveyor comprises two first belt conveying devices and a first carrying frame, wherein one first belt conveying device is arranged on one side of the first carrying frame, the other first belt conveying device is arranged on the other side of the first carrying frame, the two first belt conveying devices are opposite, and the conveying direction of the first belt conveying device is perpendicular to the conveying direction of the first conveying roller group;
the oven outlet conveying mechanism is positioned on the other side of the juxtaposed glue oven and the liquid medicine oven and corresponds to the glue oven outlet and the liquid medicine oven outlet; the oven outlet conveying mechanism comprises a second conveying roller set and at least one second lifting conveyor, wherein the second conveying roller set is formed by arranging a plurality of rotatable rollers, the second lifting conveyor is a combination of a second conveyor and a second lifter, and the second conveyor is arranged at one end of the second lifter so that the second conveyor can generate lifting displacement together with the second lifter; the second conveyor comprises two second belt conveying devices and a second carrying frame, wherein one second belt conveying device is arranged on one side of the second carrying frame, the other second belt conveying device is arranged on the other side of the second carrying frame, the two second belt conveying devices are opposite, and the conveying direction of the second belt conveying devices is perpendicular to the conveying direction of the second conveying roller group;
a station conveying mechanism which is connected with the oven inlet conveying mechanism and the oven outlet conveying mechanism;
the shoe plate module can be circularly moved into the liquid medicine oven and the glue oven through the oven inlet conveying mechanism, the oven outlet conveying mechanism and the station conveying mechanism.
2. The endless production line system of claim 1, wherein the station conveyor comprises a first cross conveyor, a second cross conveyor, a work area conveyor adjacent and juxtaposed to the second cross conveyor, the work area conveyor and the first cross conveyor being on different sides of the second cross conveyor.
3. The endless production line system of claim 2 wherein the first cross conveyor comprises two opposing first cross conveyors and a plurality of third elevating conveyors are mounted between the two first cross conveyors; the second transverse conveyor comprises two opposite second transverse conveyors, and a plurality of fourth elevating conveyors are arranged between the two second transverse conveyors; the working area conveyor comprises a working roller set and a plurality of fifth lifting conveyors.
4. The circulating line system of claim 3, wherein the third lifting conveyor of the first transverse conveyor is a third conveyor mounted at one end of a third lifter, the third conveyor generating lifting displacement by means of the third lifter, the third conveyor comprising two third belt conveyors and a third carriage, one third belt conveyor mounted at one side of the third carriage and the other third belt conveyor mounted at the other side of the third carriage, the two third belt conveyors being opposite, one end of the third lifter being connected to the third carriage;
the fourth lifting conveyor of the second transverse conveyor is a fourth conveyor which is arranged at one end of a fourth lifter, the fourth conveyor generates lifting displacement by virtue of the fourth lifter, the fourth conveyor comprises two fourth belt conveying devices and a fourth carrying frame, one fourth belt conveying device is arranged at one side of the fourth carrying frame, the other fourth belt conveying device is arranged at the other side of the fourth carrying frame, the two fourth belt conveying devices are opposite, and one end of the fourth lifter is connected with the fourth carrying frame.
5. The endless production line system of claim 4, wherein the second cross conveyor has a base, two lower cross conveyors, a first transfer lifter and a second transfer lifter, the base including an upper conveying layer and a lower conveying layer, the two second cross conveyors being mounted on opposite sides of the upper conveying layer, the two lower cross conveyors being mounted on opposite sides of the lower conveying layer, the first transfer lifter being located at one end of the second cross conveyor, the second transfer lifter being located at the other end of the second cross conveyor, the lifting positions of the first transfer lifter and the second transfer lifter corresponding to the upper conveying layer and the lower conveying layer.
6. A method of operating a circulating production line system of claim 5, comprising:
setting production rules according to the task content, according to feeding, X processes and Y oven drying parameters in a digital device, wherein the digital device is used for arranging the priority sequence of executing N processes and M oven times;
arranging a corresponding number of task stations at a station conveying mechanism according to task content, production rules and priority order;
starting feeding operation according to task content, continuously conveying each shoe plate module of the feeding station to each task station for executing the first process;
the shoe plate module completing the first process moves to the next task station according to the set task station rule or moves to the next task station after drying in the oven;
and repeatedly moving the shoe disc module to the next task station according to the set task station rule according to the task content, or drying in an oven and then transferring to the next task station, and executing to the end.
7. A method of operating a circulating production line system of claim 5, comprising:
setting the number of times of task execution of the station according to the task content, namely setting the coating times of liquid medicine and glue on a material;
the method comprises the steps of coating liquid medicine according to task content, namely, after an operator obtains a material in a station area, coating the material with preset liquid medicine, and placing the material on a shoe plate module;
transferring the material into a liquid medicine oven according to the task content, wherein the shoe plate module and the material are transferred to the front of a liquid medicine oven inlet by an oven inlet conveying mechanism, and the oven inlet conveying mechanism transfers the shoe plate module and the material into the liquid medicine oven;
the shoe disc module and the material move out of the liquid medicine oven according to task content and move to a preset station, namely an oven outlet conveying mechanism receives and conveys the shoe disc module and the material which move out of the liquid medicine oven to a station conveying mechanism, and the station conveying mechanism conveys the shoe disc module and the material to the preset operator;
performing primary gluing according to task content, namely after the operator at a preset station receives the material coated with the liquid medicine and dried, coating the preset glue on the surface of the material, and putting back the material on the shoe disc module;
according to the task content, performing primary glue drying, namely moving the shoe disc module and the material to the corresponding oven inlet conveying mechanism by means of the transverse and longitudinal conveying functions provided by the station conveying mechanism, and conveying the shoe disc module and the material to the glue oven by means of the oven inlet conveying mechanism;
the shoe plate module and the material move out of the glue baking oven and move to a preset station according to the task content, namely the baking oven outlet conveying mechanism receives and conveys the shoe plate module and the material which move out of the glue baking oven to the station conveying mechanism, and the station conveying mechanism conveys the shoe plate module and the material to the preset operator;
sequentially gluing and drying materials according to task content, and sequentially moving the materials into a glue oven in a circulating mode, wherein when an operator obtains the materials which are subjected to the first gluing or the previous gluing and the first glue drying or the previous glue drying, the materials can be glued for the second time or the next time, and the shoe plate module and the materials are enabled to be transferred into the glue oven through the transverse and longitudinal transfer functions provided by the station conveying mechanism and the transfer of the oven inlet conveying mechanism; after the shoe disc module and the material are moved out of the glue baking oven, the baking oven outlet conveying mechanism and the station conveying mechanism can convey the shoe disc module and the material to the preset operator, and the steps are repeated until preset gluing and drying times are met.
8. The operation of claim 6 or 7, wherein the operation of the production line system comprises transferring the shoe plate modules to an upper conveying layer of the station conveying mechanism after the operation of the production line system is started, and transferring the shoe plate modules from the upper conveying layer of the station conveying mechanism to the lower conveying layer of the station conveying mechanism for storage after the completion of the task.
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| CN207322830U (en) * | 2017-09-30 | 2018-05-08 | 安踏（中国）有限公司 | A kind of shoe-making assembly line |
| CN210184698U (en) * | 2019-04-09 | 2020-03-27 | 佛山市合意达鞋业有限公司 | Shoemaking oven work platform |
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|---|---|---|---|---|
| CN2370717Y (en) * | 1999-04-16 | 2000-03-29 | 杨格顺 | Rack for laying shoe sole and upper |
| KR200365252Y1 (en) * | 2004-07-29 | 2004-10-21 | 유에스엠 코퍼레이션 주식회사 | shoe holder for footwear molding dry |
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| CN111743269A (en) | 2020-10-09 |
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