CN110921208B - Automatic magnetic-penetrating and distributing production line for door seal - Google Patents

Automatic magnetic-penetrating and distributing production line for door seal Download PDF

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Publication number
CN110921208B
CN110921208B CN201911053746.8A CN201911053746A CN110921208B CN 110921208 B CN110921208 B CN 110921208B CN 201911053746 A CN201911053746 A CN 201911053746A CN 110921208 B CN110921208 B CN 110921208B
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CN
China
Prior art keywords
door seal
threading
production line
automatic
door
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CN201911053746.8A
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Chinese (zh)
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CN110921208A (en
Inventor
赵建鑫
万锡刚
陈锦仁
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Anhui Higasket Plastics Co ltd
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Anhui Higasket Plastics Co ltd
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Priority to CN201911053746.8A priority Critical patent/CN110921208B/en
Publication of CN110921208A publication Critical patent/CN110921208A/en
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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
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/12—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
    • B65G17/123—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element arranged to keep the load-carriers horizontally during at least a part of the conveyor run
    • 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
    • B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
    • 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
    • B65G47/681—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 from distinct, separate conveyor lanes
    • 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
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
    • 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
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/20—Devices for temporarily storing filamentary material during forwarding, e.g. for buffer storage

Abstract

The invention relates to the technical field of door seal production, and discloses an automatic magnet penetrating and distributing production line for a door seal, which comprises the following steps: a conveyor belt; the transfer aluminum rail is arranged on the surface of the conveying belt, and a plurality of storage positions for storing the door seal are arranged on the transfer aluminum rail; the feeding device comprises a winding drum for storing the magnetic strips and a first driving motor for driving the winding drum to rotate; the buffer device is used for reducing the tension force applied to the magnetic strip; the tail end of the conveying channel is aligned with a cavity of the door seal to be penetrated with the magnet; at least one first wire body; the flow direction of the starting point of the at least one second line body is opposite to that of the starting point of the at least one first line body, and the flow direction of the ending point of the at least one second line body is the same as that of the ending point of the at least one first line body; the distribution device is used for clamping at least two door seals from the storage position and distributing the door seals to at least one first line body and at least one second line body.

Description

Automatic magnetic-penetrating and distributing production line for door seal
Technical Field
The invention relates to the technical field of door seal production, in particular to an automatic door seal magnet penetrating and distributing production line.
Background
The refrigerator door seal is a refrigerator accessory used between a refrigerator door body and a refrigerator body for sealing. It is composed of two parts, one part is soft polyvinyl chloride (SPVC) coat, the other part is magnetic adhesive tape, namely magnetic stripe.
After the refrigerator door seal is extruded and molded, the refrigerator door seal is cut to a preset length by a cutting device and then is put into subsequent production. In the prior art, the cut door sealing strips are usually collected and stacked, and then are transferred to subsequent production equipment to continue the next step of the process, the production efficiency of the door sealing strips is seriously influenced by the existence of the transfer time, and the stacking easily causes the deformation of the adhesive strips under pressure, so that the forming size of the door sealing strips is changed, and the subsequent welding production of the door sealing strips is influenced.
In addition, after the refrigerator door seal is extruded and molded, the refrigerator door seal is cut to a predetermined length by a cutting device and then put into subsequent production. In order to facilitate the subsequent door seal welding, a cutter of the cutting device cuts at a 45-degree cutting angle, and when four door seals are welded and formed, the cutting angles of two opposite door seals are opposite in direction. Because the existing automatic production line of the refrigerator door seal is in a single flow direction, a steering machine is needed to rotate one of two adjacent door seals (namely two opposite door seals in subsequent welding) by 180 degrees, so that the welding can be completed smoothly. However, the use of the diverter affects the overall tact time and reduces the production efficiency of the door seal.
Disclosure of Invention
The invention aims to overcome the problem that the production efficiency of door seals is reduced due to the use of a door seal collecting, stacking and steering machine after cutting in the prior art, and provides an automatic door seal threading and distributing production line. In addition, the automatic door seal magnet penetrating and distributing production line comprises at least one first line body and at least one second line body, wherein two adjacent door seal strips are respectively placed into the at least one first line body and the at least one second line body, the flow directions of the starting points of the at least one first line body and the at least one second line body are opposite, and the flow directions of the end points are the same, namely, the flow direction of one of the at least one first line body and the at least one second line body has 180-degree turning, and 180-degree rotation of one of the two adjacent door seal strips is realized through the ingenious design, so that the use of a steering machine is replaced, and the production efficiency of the door seal strips is improved.
In order to achieve the above object, an embodiment of the present invention provides an automatic door seal threading and distributing production line, including:
a conveyor belt;
the transfer aluminum rail is arranged on the surface of the conveyor belt, and a plurality of storage positions for storing door seals are arranged on the transfer aluminum rail;
the feeding device comprises a winding drum for storing magnetic stripes and a first driving motor for driving the winding drum to rotate;
the buffer device is used for reducing the tension force applied to the magnetic strip;
the conveying channel is used for conveying magnetic strips, and the tail end of the conveying channel is aligned with the cavity of the door seal strip to be penetrated with the magnetic strips
At least one first wire body;
at least one second wire body, the flow direction at the starting point of the at least one second wire body is opposite to the flow direction at the starting point of the at least one first wire body, and the flow direction at the end point of the at least one second wire body is the same as the flow direction at the end point of the at least one first wire body;
the distribution device is used for clamping at least two door seals from the storage position and distributing the door seals to the at least one first line body and the at least one second line body.
Preferably, the door seal automatic magnetic-penetrating and distributing production line further comprises a clamping device, and the clamping device comprises:
a first cylinder;
the clamping jaw is connected with the first air cylinder, and the first air cylinder is used for driving the clamping jaw to clamp the door seal.
Preferably, the door seal automatic magnetic-penetrating and distributing production line further comprises a feeding device, the feeding device is connected with the clamping device, and the feeding device is used for conveying the door seals clamped by the clamping device to the storage position.
Preferably, the door seal automatic magnetic-penetrating and distributing production line further comprises a positioning device, and the positioning device comprises:
fixing a bracket;
the elastic positioning piece is connected to the fixed support and extends into the storage position.
Preferably, the automatic magnetism of wearing of door strip of paper used for sealing, distribution production line still include the material inductor, the material inductor is used for detecting the length of door strip of paper used for sealing and feedback door strip of paper used for sealing, the automatic magnetism of wearing of door strip of paper used for sealing, distribution production line still including set up in transport first blevile of push and the second blevile of push above the aluminium rail, first blevile of push include first propeller, with the second cylinder that first propeller is connected and with the first scraping wings that the second cylinder is connected, the second blevile of push include the second propeller, with the third cylinder that the second propeller is connected and with the second scraping wings that the third cylinder is connected, the automatic magnetism of wearing of door strip of paper used for sealing, distribution production line still include with the treater that material inductor, first blevile of push and second blevile of push are connected, the treater is used for:
under the condition that the material sensor detects a door seal, controlling the second cylinder to drive the first material pushing plate to move and controlling the first propeller to drive the second cylinder and the first material pushing plate to move;
and under the condition that the material sensor does not detect a door seal, controlling the third cylinder to drive the second material pushing plate to move and controlling the second thruster to drive the third cylinder and the second material pushing plate to move.
Preferably, the automatic door seal magnet penetrating and distributing production line further comprises an auxiliary magnet penetrating device which is fixedly arranged, wherein the auxiliary magnet penetrating device comprises a top block for fixing the door seal and a fourth cylinder for driving the top block;
preferably, the buffering means comprises:
a support;
a feeder for pulling the magnetic strip;
the first buffer wheel is movably connected to the bracket, and a first position sensor and a second position sensor are arranged on the moving path of the first buffer wheel;
the first guide wheel is fixedly arranged on the support.
A processor connected to the loading device and the buffering device, the processor being configured to:
controlling the first driving motor to be started under the condition that the first position sensor detects the first buffer wheel;
and under the condition that the second position sensor detects the first buffer wheel, controlling the first driving motor to be switched off.
Preferably, the buffering device further comprises:
the second buffer wheel is movably connected to the bracket, and a third position sensor and a fourth position sensor are arranged on the moving path of the second buffer wheel;
and the second guide wheel is fixedly arranged on the bracket.
The processor is further configured to:
controlling the feeder to be turned on in the case that the third position sensor detects the second buffer wheel;
controlling the feeder to be closed if the fourth position sensor detects the second buffer wheel.
Preferably, the conveying channel is provided with a metering transmission device, the metering transmission device is used for pulling the magnetic stripe and metering the pulling length of the magnetic stripe, and the metering transmission device comprises a first transmission roller and a second transmission roller which are respectively arranged above and below the magnetic stripe and a second driving motor for driving the first transmission roller and the second transmission roller to rotate.
Preferably, a cutting device is further arranged on the conveying path, and the cutting device comprises a cutting knife arranged above the magnetic strip and a third driving motor used for driving the cutting knife to vertically move.
Preferably, the conveyor path is further provided with a magnetic penetrating device, the magnetic penetrating device is used for driving the cut magnetic strip to enter a cavity of a door seal to be penetrated, and the magnetic penetrating device comprises a third transmission roller and a fourth transmission roller which are respectively arranged above and below the magnetic strip and a fourth driving motor for driving the third transmission roller and the fourth transmission roller to rotate.
Preferably, the distribution device comprises at least one conveyor belt and at least one driving motor for driving the at least one conveyor belt to rotate, and two ends of the at least one conveyor belt correspond to the starting point of the at least one first wire body and the starting point of the at least one second wire body respectively.
Preferably, the at least one first line body includes two first line bodies, the at least one second line body includes two second line bodies, the at least one conveyor belt includes two conveyor belts, and the at least one driving motor includes two driving motors.
Preferably, the terminal point of one of the two first wire bodies is adjacent to and aligned with the terminal point of one of the two second wire bodies, and the terminal point of the other of the two first wire bodies is adjacent to and aligned with the terminal point of the other of the two second wire bodies.
Preferably, the automatic door seal threading and distributing production line further comprises a material detection unit, the material detection unit is used for detecting and feeding back the length of the door seal placed on the conveying belt, the material detection unit comprises a first inductor and a second inductor which are arranged along the length direction of the door seal, the automatic door seal threading and distributing production line further comprises a processor connected with the distributing device and the material detection unit, and the processor is used for:
under the condition that the first sensor and the second sensor detect door seals, controlling the two driving motors to rotate so that the door seals on the two conveying belts respectively enter one of the two first line bodies and one of the two second line bodies;
under the condition that the first sensor detects a door seal and the second sensor does not detect the door seal, controlling the two driving motors to rotate so that the door seals on the two conveying belts respectively enter the other one of the two first wire bodies and the other one of the two second wire bodies.
Preferably, the dispensing device further comprises a pusher, a first cylinder connected to the pusher, and a clamping jaw connected to the first cylinder, the clamping jaw being configured to grip at least two door seals.
Preferably, the distribution device further comprises a second cylinder for driving the at least one conveyor belt to reciprocate and a guide rail, and the at least one conveyor belt is arranged on the guide rail.
Through the technical scheme, the automatic door seal threading and distributing production line provided by the embodiment of the invention is provided with the conveying belt and the transferring aluminum rail arranged on the surface of the conveying belt, the transferring aluminum rail is provided with the plurality of storage positions for storing the door seals, the automatic door seal threading and distributing production line can use the plurality of storage positions to orderly store the door seals and timely convey the door seals to subsequent production equipment, the production efficiency of the door seals is effectively improved, and the problem that adhesive tapes deform under pressure is avoided. In addition, the automatic door seal magnet penetrating and distributing production line comprises at least one first line body and at least one second line body, wherein two adjacent door seal strips are respectively placed into the at least one first line body and the at least one second line body, the flow directions of the starting points of the at least one first line body and the at least one second line body are opposite, and the flow directions of the end points are the same, namely, the flow direction of one of the at least one first line body and the at least one second line body has 180-degree turning, and 180-degree rotation of one of the two adjacent door seal strips is realized through the ingenious design, so that the use of a steering machine is replaced, and the production efficiency of the door seal strips is improved.
Drawings
FIG. 1 is a schematic structural diagram of an automatic door seal threading and distribution production line provided according to an embodiment of the invention;
FIG. 2A is a schematic view of a door seal automatic magnetic threading and distribution production line according to an embodiment of the present invention;
FIG. 2B is a second schematic view of the automatic door seal threading and distribution production line according to the embodiment of the present invention;
FIG. 3A is a perspective view of a transfer aluminum rail of an automatic door seal threading and distribution production line provided according to an embodiment of the invention;
FIG. 3B shows a side view of a transfer aluminum rail of an automatic door seal threading and distribution production line provided according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a clamping device, a feeding device and a positioning device of an automatic door seal threading and distributing production line, which are provided according to an embodiment of the invention;
fig. 5 is a schematic structural diagram illustrating a material sensor, a first material pushing device and a second material pushing device of a door seal automatic magnetic penetration and distribution production line provided according to an embodiment of the invention;
FIG. 6 is a schematic structural diagram of an auxiliary magnetic penetration device of an automatic magnetic penetration and distribution production line for door seals, provided by the embodiment of the invention;
FIG. 7 is a schematic structural diagram of an automatic door seal threading and distribution production line provided according to an embodiment of the invention;
FIG. 8 is a schematic structural diagram of a buffering device of an automatic door seal threading and distributing production line, which is provided according to an embodiment of the invention;
FIG. 9 is a schematic structural diagram of a metering actuator of an automatic door seal threading and dispensing production line according to an embodiment of the invention;
FIG. 10 is a schematic structural diagram of a cutting device of an automatic door seal threading and distributing production line provided according to an embodiment of the invention;
FIG. 11 is a schematic structural diagram of a magnetic penetration device of an automatic magnetic penetration and distribution production line for door seals, provided by the embodiment of the invention;
FIG. 12A illustrates a top view of a first wire and a second wire of a door seal auto-threading, distribution production line provided in accordance with an embodiment of the present invention;
figure 12B illustrates a perspective view of a first wire and a second wire of a door seal auto-threading, distribution production line provided in accordance with an embodiment of the present invention;
FIG. 13 is a schematic view of a dispensing apparatus for an automatic door seal threading and dispensing line according to an embodiment of the present invention;
fig. 14 is a partial structural view illustrating an automatic door seal threading and distribution production line according to an embodiment of the present invention.
Description of the reference numerals
1 conveyor belt 2 transfer aluminum rail
3 storage bit 4 feeding device
5 buffer device 6 conveying channel
7 first thread body 8 second wire
9 dispensing device 10 clamping device
11 feeding device 12 positioning device
13 material inductor 14 first pushing device
15 second pushing deviceDevice for placing 16 auxiliary penetrating magnetic device
17 metering transmission device 18 cutting device
19 wear magnetism device 20 material detecting unit
40 reel 41 first drive motor
50 support 51 feeder
52 first buffer wheel 53 first guide wheel
54 first position sensor 55 second position sensor
56 second buffer wheel 57 second guide wheel
58 third position sensor 59 fourth position sensor
90 conveyer belt 91 fifth driving motor
92 third propeller 93 fifth cylinder
94 second clamping jaw 95 sixth cylinder
96 guide rail 100 first cylinder
101 first clamping jaw 120 fixed support
121 elastic locating piece 140 first propeller
141 second cylinder 142 first material pushing plate
150 second propeller 151 third cylinder
151 second material pushing plate 160 top block
161 fourth cylinder 170 first driving roller
171 second driving roller 172 second driving motor
180 cut-off knife 181 third driving motor
190 third driving roller 191 fourth driving roller
192 fourth drive motor 200 first inductor
201 second inductor
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
Fig. 1 is a schematic structural diagram illustrating an automatic door seal threading and distribution production line according to an embodiment of the present invention. The embodiment of the invention provides an automatic door seal threading and distributing production line, as shown in fig. 1, the automatic door seal threading and distributing production line may include a transit aluminum rail 2, at least one first wire 7, at least one second wire 8, and a distributing device 9, where the distributing device 9 is configured to clamp at least two door seals from the transit aluminum rail 2 and distribute the door seals to the at least one first wire 7 and the at least one second wire 8, so as to complete subsequent production of the door seals.
Fig. 2A shows one of the structural diagrams of the automatic door seal threading and distribution production line provided according to the embodiment of the present invention, and fig. 2B shows the second structural diagram of the automatic door seal threading and distribution production line provided according to the embodiment of the present invention. The automatic door seal threading and distributing production line can comprise:
a conveyor belt 1;
the aluminum rail 2 is transported, and a plurality of storage positions 3 can be arranged on the aluminum rail 2;
the clamping device 10 can be used for clamping the door seal after being cut off by the clamping device 10;
the feeding device 11 and the clamping device 10 can be connected with the feeding device 11, and the feeding device 11 can be used for moving the door seal clamped by the clamping device 10 to the storage position 3 on the transferring aluminum rail 2.
As can be understood by those skilled in the art, the belt conveyor 1 of the door seal automatic magnet passing and distributing production line can drive the aluminum transfer rail 2 to move, and the clamping device 10 and the feeding device 11 can be located above the aluminum transfer rail 2. Each storage position 3 on the aluminum track 2 can correspond to the door seal after being cut off, so that the clamping device 10 can clamp the door seal and the feeding device 11 moves the door seal clamped by the clamping device 10 to the storage position 3 on the aluminum track 2.
Fig. 3A is a perspective view illustrating a transfer aluminum rail of a door seal automatic magnetizing and distributing production line provided according to an embodiment of the present invention, and fig. 3B is a side view illustrating a transfer aluminum rail of a door seal automatic magnetizing and distributing production line provided according to an embodiment of the present invention. As shown in fig. 3A and 3B, in an embodiment of the present invention, the aluminum transfer rail 2 of the automatic door seal threading and distributing production line may be disposed on the surface of the conveyor belt 1, and the aluminum transfer rail 2 may be disposed with a plurality of storage locations 3 for storing door seals. According to the automatic door seal penetrating and distributing production line, the door seals can be orderly stored by the storage positions 3 and timely conveyed to subsequent production equipment, so that the production efficiency of the door seals is effectively improved, and the problem of deformation of adhesive tapes under pressure is avoided.
Fig. 4 shows a schematic structural diagram of a clamping device, a feeding device and a positioning device of an automatic door seal threading and distribution production line, which are provided according to an embodiment of the invention. As shown in fig. 2A and 4, in an embodiment of the present invention, the clamping device 10 for a door seal automatic magnet-threading and distributing production line may include:
a first cylinder 100;
and the first clamping jaw 101, the first clamping jaw 101 is connected with a first air cylinder 100, and the first air cylinder 100 is used for driving the first clamping jaw 101 to clamp the cut door seal. The clamping device 10 can be located right above each storage location 3 on the aluminum transfer rail 2, so as to clamp the cut door seal and move the door seal to the storage location 3.
As shown in fig. 4, in an embodiment of the present invention, a feeding device 11 of the automatic door seal threading and distributing production line may be connected to the clamping device 10, and the feeding device 11 may be used to convey the door seal clamped by the clamping device 10 to the storage location 3 on the aluminum transit rail 2. Specifically, in the embodiment of the present invention, the feeding device 11 of the door seal automatic magnet threading and distribution production line may be a synchronous belt linear module or a screw rod linear module.
As shown in fig. 4, in an embodiment of the present invention, the automatic door seal threading and distribution production line may further include a positioning device 12, and the positioning device 12 may include:
a fixed bracket 120;
the elastic positioning piece 121, the elastic positioning piece 121 can be connected to the fixed support 120 and extend into the storage position 3 on the aluminum transfer rail 2.
When the door seal automatic magnetic-penetrating and distributing production line provided by the embodiment of the invention operates, after the clamping device 10 clamps the cut door seal, the feeding device 11 drives the clamping device 10 to move the clamped door seal to the storage position 3 on the transfer aluminum rail 2, and the conveyor belt 1 drives the transfer aluminum rail 2 to move. When passing through the positioning device 12, the elastic positioning piece 121 of the positioning device 12 contacts the door seal strip in the storage location 3, the door seal strip moves to one side of the storage location 3 under the blocking of the elastic positioning piece 121, but the elastic positioning piece 121 does not block the movement of the conveyor belt 1 and the aluminum transfer rail 2. By the mode, the door seal strip on each storage position 3 can be blocked at one fixed side of the storage position 3 by the positioning device 12 of the automatic door seal strip magnetic penetrating and distributing production line, so that the positioning effect on the door seal strips on all the storage positions 3 is realized, and the subsequent production operation is facilitated.
Fig. 5 is a schematic structural diagram illustrating a material sensor, a first material pushing device and a second material pushing device of a door seal automatic magnetic penetration and distribution production line according to an embodiment of the invention. As shown in fig. 2A, 2B and 5, in an embodiment of the present invention, the automatic door seal threading and distribution production line may further include a material sensor 13, and the material sensor 13 may be used to detect the door seal on the storage location 3 and feed back the length of the door seal. The length of the magnetic strip is long or short, and when the door seal is penetrated in the subsequent production process, the length of the magnetic strip needs to be matched with and corresponds to the length of the door seal, so that the length of the door seal needs to be detected and fed back, and the subsequent magnetic penetration can be ensured to be completed smoothly.
Further, as shown in fig. 2A, 2B and 5, in an embodiment of the present invention, the door seal automatic magnetism passing and distributing production line further includes a first material pushing device 14 and a second material pushing device 15 disposed above the aluminum transit rail 2, wherein the first material pushing device 14 may include a first pusher 140, a second cylinder 141 connected to the first pusher 140, and a first material pushing plate 142 connected to the second cylinder 141, and the second material pushing device 15 may include a second pusher 150, a third cylinder 151 connected to the second pusher 150, and a second material pushing plate 152 connected to the third cylinder 151. The first material pushing device 14 and the second material pushing device 15 respectively perform further positioning operation on the longer door seal strip and the shorter door seal strip, so that preparation is made for the next magnetic penetrating work of the door seal strips.
Specifically, in an embodiment of the present invention, the automatic door seal threading and magnetic distribution production line may further include a processor connected to the material sensor 13, the first pushing device 14, and the second pushing device 15, and the processor may be configured to:
under the condition that the material sensor detects 7 a door seal, the processor judges that the door seal on the storage position 3 is a door seal with a longer length, at the moment, the processor controls the second cylinder 141 of the first material pushing device 14 to drive the first material pushing plate 142 to move downwards to contact the door seal with the longer length, and controls the first propeller 140 to drive the second cylinder 141 and the first material pushing plate 142 to move, so that the door seal with the longer length is pushed to a position to be magnetically penetrated;
under the condition that the material sensor 13 does not detect the door seal, the processor judges that the door seal on the storage position 3 is the door seal with a shorter length, at the moment, the processor controls the third cylinder 151 of the second pushing device 15 to drive the second pushing plate 152 to move downwards to contact the door seal with the shorter length, and controls the second propeller 150 to drive the third cylinder 151 and the second pushing plate 152 to move, so that the door seal with the shorter length is pushed to the position to be magnetically penetrated.
As can be understood by those skilled in the art, the first material pushing device 14 and the second material pushing device 15 of the door seal automatic magnet threading and distribution production line may be set in advance for the pushing distance of the longer door seal and the shorter door seal, respectively, so as to push the door seal to the fixing position on the side of the storage position 3, that is, the position to be magnetically threaded, so that the next magnetic threading work is ready.
In an embodiment of the present invention, the first pusher 140 and the second pusher 150 of the door seal automatic magnet-threading and distribution production line may be a synchronous belt linear module or a lead screw linear module.
Fig. 6 is a schematic structural diagram illustrating an auxiliary magnetic penetration device of an automatic magnetic penetration and distribution production line for a door seal according to an embodiment of the present invention. As shown in fig. 2A, 2B and 6, the automatic door seal threading and distribution production line may further include a fixedly disposed auxiliary threading device 16, and the auxiliary threading device 16 may include a top block 160 for fixing the door seal and a fourth cylinder 161 for driving the top block 160. As will be understood by those skilled in the art, the auxiliary magnetism threading device 16 is disposed at a position to be magnetically threaded, where the door seal is pushed by the first pushing device 14 or the second pushing device 15. In the process that the magnetic strip penetrates into the cavity of the door seal, the door seal can move due to the impact of the penetration of the magnetic strip, so that the magnetic strip cannot reach the position or even fails to penetrate. In view of the above technical problems, the door seal automatic magnet threading and distributing production line provided by the embodiment of the present invention is provided with the auxiliary magnet threading device 16, and before the magnet threading process, the fourth cylinder 161 of the auxiliary magnet threading device 16 may drive the top block 160 to move so as to apply a certain pressure to the door seal, thereby fixing the door seal so that the door seal cannot move in the magnet threading process, and ensuring that the magnet threading process is completed smoothly.
Fig. 7 is a schematic structural diagram illustrating an automatic door seal threading and distribution production line according to an embodiment of the present invention. The embodiment of the invention provides an automatic door seal magnet penetrating and distributing production line, as shown in fig. 7, the automatic door seal magnet penetrating and distributing production line may include sequentially connected:
the feeding device 4, the feeding device 4 may include a reel 40 for storing the magnetic stripe and a first driving motor 41 for driving the reel 40 to rotate;
the buffer device 5 is used for reducing the tension force applied to the magnetic strip;
the conveying channel 6 can be used for conveying magnetic strips, and the tail end of the conveying channel 6 can be aligned to a cavity of a door seal to be penetrated with the magnetic strips;
the metering transmission device 17, the metering transmission device 17 can be set on the conveying path 6, the metering transmission device 17 can be used for pulling the magnetic stripe and metering the pulling length of the magnetic stripe;
a cutting device 18, the cutting device 18 can be arranged on the conveying path 6 and is positioned behind the metering transmission device 17, and the cutting device 18 is used for cutting the magnetic strips subjected to length metering so as to obtain magnetic strips with preset lengths to penetrate door seals with corresponding lengths;
the magnetic penetrating device 19 can be arranged at the tail end of the conveying channel 6, and the magnetic penetrating device 19 can be used for driving the cut magnetic strip to enter a cavity of a door seal to be magnetically penetrated.
Although the door seal automatic magnet threading and distributing production line provided by the embodiment of the invention is used for threading the magnetic strip into the cavity of the door seal, the position and the state of the door seal are not shown in the drawings of the invention, those skilled in the art can understand that the door seal should be located at the position corresponding to the magnet threading device 19, and the cavity of the door seal corresponds to the discharge hole of the magnet threading device 19.
Fig. 8 is a schematic structural diagram illustrating a buffering device of an automatic door seal threading and distributing production line according to an embodiment of the present invention. In an embodiment of the present invention, as shown in fig. 8, the buffering device 5 of the automatic door seal threading and distributing production line may include:
a bracket 50;
a feeder 51, the feeder 51 may be used to pull the magnetic strip;
a first buffer wheel 52, the first buffer wheel 52 being movably connected to the bracket 50 in the vertical direction;
first leading wheel 53, first leading wheel 53 is fixed and sets up on support 21.
The door seal automatic magnet penetrating and distributing production line provided by the embodiment of the invention is provided with the buffer device 5 for reducing the tensile force applied to the magnetic strip, the buffer device 5 is provided with the first buffer wheel 52 which freely moves in the vertical direction, and when the first buffer wheel 52 is positioned at the lowest point, the magnetic strip can have a buffer stroke, so that the magnetic strip is not subjected to continuous and discontinuous tensile force, and the situation that the magnetic strip is stressed, deformed and even broken is avoided.
Specifically, in an embodiment of the present invention, as shown in fig. 8, the buffering device 5 of the door seal automatic threading and distributing line may further include a first position sensor 54 and a second position sensor 55 disposed on the moving path of the first buffering wheel 52, and the door seal automatic threading and distributing line may further include a processor connected to the feeding device 4 and the buffering device 5, and the processor may be configured to:
in the case where the first position sensor 54 detects the first buffer wheel 52, the first drive motor 41 is controlled to be turned on;
in the case where the second position sensor 55 detects the first buffer wheel 52, the first drive motor is controlled to be turned off.
As will be appreciated by those skilled in the art, the distance between the first position sensor 54 and the second position sensor 55 of the buffer device 5 of the automatic door seal threading and dispensing production line is the buffer stroke of the magnetic strip. When the feeder 51 of the buffer device 5 pulls the magnetic strip, the first buffer wheel 52 moves upwards from the first position sensor 54 to the second position sensor 55 under the pulling of the magnetic strip, and after reaching the second position sensor 55, the processor starts the first driving motor 41 of the feeding device 4 to provide allowance for the advance of the magnetic strip in advance; after one magnetic penetration is finished, the feeder 51 stops pulling the magnetic strip, at this time, the first buffer wheel 52 falls and moves from the second position sensor 55 to the first position sensor 54 under the action of gravity, and after the first position sensor 54 is reached, the processor turns off the first driving motor 41 of the feeding device 4. In the process, due to the existence of the buffer stroke and the fact that the processor controls to start the first driving motor 41 to provide allowance for the advance of the magnetic strip in advance, the magnetic strip is pulled by the feeder 51 but is always in a loose state, and is not subjected to large pulling force, and the situation of forced deformation and even breakage is avoided.
Further, as shown in fig. 8, in an embodiment of the present invention, the buffering device 5 for a door seal automatic magnet-threading and distribution production line may further include:
a second buffer wheel 56, wherein the second buffer wheel 56 is movably connected to the bracket 50 in the vertical direction;
and the second guide wheel 57, and the second guide wheel 57 is fixedly arranged on the bracket 50.
Specifically, in an embodiment of the present invention, as shown in fig. 8, the buffering device 5 of the automatic door seal threading and magnetic distribution production line may further include a third position sensor 58 and a fourth position sensor 59 disposed on the moving path of the second buffering wheel 56, and the processor may be further configured to:
in the case where the third position sensor 58 detects the second buffer wheel 56, the feeder 51 is controlled to be turned on;
in the case where the fourth position sensor 59 detects the second buffer wheel 56, the feeder 51 is controlled to be turned off.
If the desired length of the strip is long in a pass, the buffer travel from the first position sensor 54 to the second position sensor 55 may not be satisfactory. Therefore, the buffer device 5 of the automatic door seal threading and distribution production line provided by the embodiment of the invention is further provided with a second buffer wheel 56, when the magnetic strip is pulled by a mechanism at the rear end, the second buffer wheel 56 is pulled by the magnetic strip to move upwards from a third position sensor 58 to a fourth position sensor 59, and after the second buffer wheel reaches the fourth position sensor 59, the processor starts the feeder 51, so that the allowance is provided for the advance of the magnetic strip; after one-time magnetic penetration is finished, the rear mechanism stops pulling the magnetic strip, the second buffer wheel 56 falls from the fourth position sensor 59 to the third position sensor 58 under the action of gravity, and after the second buffer wheel reaches the third position sensor 58, the processor closes the feeder 51. It will be appreciated by those skilled in the art that the distance from the third position sensor 58 to the fourth position sensor 59 may be a second buffer stroke during the pulling of the magnetic strip, and that the door seal automatic threading and distribution line buffer 5 may accommodate the longer length of the magnetic strip required for one threading in cooperation with the buffer stroke from the first position sensor 54 to the second position sensor 55.
As shown in fig. 8, in an embodiment of the present invention, the first buffer wheel 52 and the second buffer wheel 56 of the buffer device 5 of the automatic door seal threading and distributing production line may be slidably disposed on both sides of the bracket 50, specifically, may be disposed by a slide rail.
Fig. 9 is a schematic structural diagram of a metering transmission device of an automatic door seal threading and distributing production line provided according to an embodiment of the invention. As shown in fig. 9, in an embodiment of the present invention, the metering actuator 17 of the automatic door seal threading and distributing line may include a first driving roller 170 and a second driving roller 171 above and below the magnetic strip, respectively, and a second driving motor 172 for driving the first driving roller 170 and the second driving roller 171 to rotate. Specifically, the first driving roller 170 may be connected to an output shaft of the second driving motor 172, and the second driving roller 171 and the output shaft of the second driving motor 172 are geared. The magnetic strip passes through the space between the first transmission roller 170 and the second transmission roller 171, the first transmission roller 170 and the second transmission roller 171 drive the magnetic strip to move forwards through friction force, and the purpose of measuring the length of the magnetic strip is achieved through controlling the running time of the second driving motor 172.
Fig. 10 is a schematic structural diagram illustrating a cutting device of an automatic door seal threading and distributing production line according to an embodiment of the present invention. As shown in fig. 10, in an embodiment of the present invention, the cutting device 18 of the automatic door seal threading and distributing production line may include a cutting knife 180 disposed above the magnetic strip and a third driving motor 181 for driving the cutting knife 180 to move vertically. After the cutting device 18 is located at the metering transmission device 17, the magnetic strip which passes through the metering transmission device 17 for metering length is cut by the cutting knife 180, so that a magnetic strip with a preset length is obtained to penetrate into a door seal with a corresponding length.
Fig. 11 is a schematic structural diagram illustrating a magnetic penetration device of an automatic door seal magnetic penetration and distribution production line according to an embodiment of the present invention. As shown in fig. 11, in an embodiment of the present invention, the magnetic threading device 19 of the automatic door seal threading and distribution production line is located at the end of the conveying way 6 and corresponds to the cavity of the door seal to be threaded. The magnetic penetration device 19 can be used for driving the cut magnetic strip into the cavity of the door seal to be penetrated. Similar to the metering actuator 17, the magnetic passing device 19 may include a third driving roller 190 and a fourth driving roller 191 respectively above and below the magnetic strip, and a fourth driving motor 192 for driving the third driving roller 190 and the fourth driving roller 191 to rotate. The magnetic strip passes through the space between the third driving roller 190 and the fourth driving roller 191, and the third driving roller 190 and the fourth driving roller 191 drive the magnetic strip to move forwards through friction force. The fourth driving motor 192 may have a high rotation speed to increase a high initial speed for penetration of the magnetic stripe, thereby smoothly completing the penetration of the magnetic stripe.
Fig. 12A illustrates a top view of a first wire body and a second wire body of a door seal automatic magnetizing and distributing production line provided according to an embodiment of the present invention, and fig. 12B illustrates a perspective view of the first wire body and the second wire body of the door seal automatic magnetizing and distributing production line provided according to an embodiment of the present invention. An embodiment of the present invention provides an automatic door seal threading and distributing production line, as shown in fig. 12A and 12B, the automatic door seal threading and distributing production line may include:
at least one first thread 7;
at least one second wire body 8, the flow direction at the starting point of the at least one second wire body 8 is opposite to the flow direction at the starting point of the at least one first wire body 7, and the flow direction at the ending point of the at least one second wire body 8 is the same as the flow direction at the ending point of the at least one first wire body 7;
a dispensing device 9, the dispensing device 9 being operable to grip at least two door seals from the storage location 3 and dispense to at least one first thread 7 and at least one second thread 8.
The door seal automatic magnet penetrating and distributing production line provided by the embodiment of the invention comprises at least one first line body 7 and at least one second line body 8, wherein two adjacent door seals are respectively placed into the at least one first line body 7 and the at least one second line body 8, the flow directions of the at least one first line body 7 and the at least one second line body 8 at the starting point are opposite, and the flow directions at the end point are the same, namely, the flow direction of one of the at least one first line body 7 and the at least one second line body 8 has 180-degree turning, and through the ingenious design, 180-degree rotation of one of the two adjacent door seals is realized, so that the use of a steering machine is replaced, and the production efficiency of the door seals is improved.
Fig. 13 is a schematic structural diagram of a dispensing device of an automatic door seal threading and dispensing production line according to an embodiment of the invention. As shown in fig. 13, the door seal automatic magnet-threading, dispensing apparatus 9 of the dispensing line may include at least one conveyor belt 90 and at least one fifth driving motor 91 for driving the at least one conveyor belt 90. Also, as shown in fig. 12A and 12B, the at least one conveyor belt 90 of the dispensing device 9 may be located between the start point of the at least one first string 7 and the at least one second string 8, and both ends thereof may correspond to the start point of the at least one first string 7 and the start point of the at least one second string 8, respectively.
As shown in fig. 12A, 12B and 13, in an embodiment of the present invention, the at least one first wire 7 of the automatic door seal threading and distribution production line may include two first wires 7, the at least one second wire 8 may include two second wires 8, the at least one conveyor 90 of the distribution device 9 may include two conveyor belts 90, and the at least one fifth driving motor 91 may include two fifth driving motors 91. Specifically, two conveyer belts 90 of the distribution device 9 may be respectively put into one door seal at the same time, and the two fifth driving motors 91 are respectively turned on to drive the two conveyer belts 90 to rotate, so that the two door seals respectively enter one of the two first line bodies 7 and one of the two second line bodies 8.
As shown in fig. 12A, 12B, in one embodiment of the present invention, the door seal is automatically threaded through the magnet, the terminal point of one of the two first wire bodies 7 of the distribution production line is adjacent to and aligned with the terminal point of one of the two second wire bodies 8, and the terminal point of the other of the two first wire bodies 7 is adjacent to and aligned with the terminal point of the other of the two second wire bodies 8. By such a design, the two door seals respectively entering the two first wire bodies 7 and the two second wire bodies 8 are in adjacent and aligned positions at the end point of arrival, so as to facilitate the handling of the subsequent production.
Fig. 14 is a partially exploded view of an automatic door seal threading and distribution production line according to an embodiment of the present invention. In an embodiment of the present invention, the automatic door seal threading and distributing production line may further include a material detecting unit 20, and the material detecting unit 20 is configured to detect and feed back the length of the door seal placed on the conveyor belt 90. As shown in fig. 14, the material detecting unit 20 of the door seal automatic magnet-threading and distribution production line may include a first inductor 200 and a second inductor 201 disposed along a length direction of the door seal. The door seal can be conveyed to the lower part of the material detection unit 20 by the transfer aluminum rail 2 of the front end process, and the distribution device 9 can move to the corresponding storage position 3 on the transfer aluminum rail 2 so as to be put on the distribution device 9.
Further, the automatic door seal threading and distribution production line may further include a processor connected to the distribution device 9 and the material detection unit 20, and the processor may be configured to:
under the condition that the first sensor 200 and the second sensor 201 of the material detection unit 20 both detect the door seals, controlling the two fifth driving motors 91 of the distribution device 9 to rotate forward (or reversely) to make the door seals on the two conveying belts 90 enter one of the two first lines 7 and one of the two second lines 8 respectively;
in the case where the door seals are detected by the first sensor 200 of the material detecting unit 20 and not detected by the second sensor 201, the two fifth driving motors 91 of the distributing device 9 are controlled to rotate in reverse (or forward) directions so that the door seals on the two conveyor belts 90 enter the other of the two first threads 7 and the other of the two second threads 8, respectively.
It will be appreciated by those skilled in the art that four door seals, typically two long and two short, need to be welded together in the subsequent production of the door seal, and that longer door seals need to be distinguished from shorter door seals in order to avoid confusion and error in subsequent welding. When the door seals are detected by the first sensor 200 and the second sensor 201 of the material detection unit 20 of the automatic door seal threading and distributing production line, the processor judges that the door seals are longer, and the processor controls the two fifth driving motors 91 of the distributing device 9 to rotate forwards (or reversely) so that the door seals on the two conveying belts 90 respectively enter one of the two first lines 7 and one of the two second lines 8; when the first sensor 200 detects a door seal and the second sensor 201 does not detect a door seal, the processor determines that the door seal is shorter, and the processor controls the two fifth driving motors 91 of the distribution device 9 to rotate in the reverse direction (or rotate in the forward direction) so that the door seals on the two conveying belts 90 enter the other of the two first lines 7 and the other of the two second lines 8 respectively. By the mode, two longer door seals can fixedly enter one of the two first lines 7 and one of the two second lines 8, and two shorter door seals can fixedly enter the other one of the two first lines 7 and the other one of the two second lines 8, so that the length of the door seals can be distinguished, and subsequent welding work is prevented from being disordered and mistaken.
As shown in fig. 14, in an embodiment of the present invention, the dispensing device 9 of the automatic door seal threading and dispensing line may further include a third pusher 92, a fifth air cylinder 93 connected to the third pusher 92, and a second clamping jaw 94 connected to the fifth air cylinder 93, wherein the second clamping jaw 94 may be used for clamping at least two door seals. After the door seal is transported into position by the aluminum transfer rail 2, its end projects beyond the storage location 3 and is located between the second clamping jaws 94. After the length detection of the material detecting unit 20 is completed, the fifth cylinder 93 of the distributing device 9 drives the second clamping jaw 94 to clamp two door seals, and then the third pusher 92 drives the fifth cylinder 93, the second clamping jaw 94 and the two door seals to move, so that the two door seals clamped by the second clamping jaw 94 are placed on the two conveyor belts 90.
In an embodiment of the present invention, the third pusher 92 of the automatic door seal threading and distributing production line may be a synchronous belt linear module or a lead screw linear module.
As shown in fig. 13, in an embodiment of the present invention, the dispensing device 9 of the automatic door seal threading and dispensing line may further include a sixth cylinder 95 for driving the two conveyor belts 90 to reciprocate. Specifically, the sixth air cylinder 95 of the distribution device 9 of the door seal automatic magnet-penetrating and distribution production line can drive the two conveyor belts 90 to move to the storage positions 3 where the two door seals are placed, so that the third pusher 92 drives the two door seals clamped by the second clamping jaw 94 to be placed on the two conveyor belts 90; thereafter, the sixth air cylinder 95 may drive the two conveyor belts 90 to move to a position between the two first lines 7 and the two second lines 8 and corresponding to the starting points of the two first lines 7 and the two second lines 8, so that the two fifth driving motors 91 are respectively turned on to drive the two conveyor belts 90 to rotate, so that the two door seals respectively enter one of the two first lines 7 and one of the two second lines 8.
Further, as shown in fig. 13, the distribution device 9 of the automatic door seal threading and distributing production line may further include a guide rail 96, and two conveyor belts 90 may be disposed on the guide rail 96. The presence of the guide rail 96 allows the sixth cylinder 95 to drive the two conveyor belts 90 to reciprocate more smoothly and along the field.
The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Within the scope of the technical idea of the invention, numerous simple modifications can be made to the technical solution of the invention, including combinations of the individual specific technical features in any suitable way. The invention is not described in detail in order to avoid unnecessary repetition. Such simple modifications and combinations should be considered within the scope of the present disclosure as well.

Claims (16)

1. The utility model provides an automatic magnetism, distribution production line of wearing of door strip of paper used for sealing which characterized in that includes:
a conveyor belt (1);
the conveying aluminum rail (2), the conveying aluminum rail (2) is arranged on the surface of the conveyor belt (1), and a plurality of storage positions (3) for storing door seals are arranged on the conveying aluminum rail (2);
the feeding device (4) comprises a winding drum (40) used for storing the magnetic strips and a first driving motor (41) used for driving the winding drum (40) to rotate;
the buffer device (5) is used for reducing the tension force applied to the magnetic strip;
the damping device (5) comprises:
a bracket (50);
a feeder (51), the feeder (51) for pulling the magnetic strip;
the first buffer wheel (52), the first buffer wheel (52) is movably connected to the bracket (50), and a first position sensor (54) and a second position sensor (55) are arranged on the moving path of the first buffer wheel (52);
the first guide wheel (53), the said first guide wheel (53) is fixedly arranged on the said support (50);
a processor connected with the feeding device (4) and the buffering device (5), the processor being configured to:
-controlling the first drive motor (41) to be switched on in case the first position sensor (54) detects the first buffer wheel (52);
-controlling the first drive motor (41) to be switched off in case the first buffer wheel (52) is detected by the second position sensor (55);
the conveying channel (6) is used for conveying magnetic strips, and the tail end of the conveying channel (6) is aligned with a cavity of a door seal to be penetrated with the magnetic strips;
at least one first wire body (7);
at least one second wire body (8), wherein the flow direction at the starting point of the at least one second wire body (8) is opposite to the flow direction at the starting point of the at least one first wire body (7), and the flow direction at the end point of the at least one second wire body (8) is the same as the flow direction at the end point of the at least one first wire body (7);
-a distribution device (9), said distribution device (9) being adapted to grip at least two door seals from said storage location (3) and distribute them to said at least one first wire (7) and said at least one second wire (8).
2. The automatic door seal threading and distributing production line according to claim 1, characterized in that the automatic door seal threading and distributing production line further comprises a clamping device (10), wherein the clamping device (10) comprises:
a first cylinder (100);
the first clamping jaw (101), first clamping jaw (101) with first cylinder (100) are connected, first cylinder (100) are used for driving first clamping jaw (101) are got and are got a door seal.
3. The door seal automatic magnet threading and distributing production line according to claim 2, characterized in that the door seal automatic magnet threading and distributing production line further comprises a feeding device (11), the feeding device (11) is connected with the clamping device (10), and the feeding device (11) is used for conveying the door seal clamped by the clamping device (10) to the storage position (3).
4. The automatic door seal threading, dispensing production line according to claim 1, characterized in that it further comprises a positioning device (12), said positioning device (12) comprising:
a fixed bracket (120);
the elastic positioning piece (121), the elastic positioning piece (121) is connected to the fixed support (120) and extends into the storage position (3).
5. The door seal automatic magnet threading and distribution production line according to claim 4, further comprising a material sensor (13), wherein the material sensor (13) is used for detecting a door seal and feeding back the length of the door seal, the door seal automatic magnet threading and distribution production line further comprises a first pusher (14) and a second pusher (15) arranged above the aluminum transit rail (2), the first pusher (14) comprises a first pusher (140), a second cylinder (141) connected with the first pusher (140), and a first pusher plate (142) connected with the second cylinder (141), and the second pusher (15) comprises a second pusher (150), a third cylinder (151) connected with the second pusher (150), and a second pusher plate (152) connected with the third cylinder (151), the automatic door seal magnet penetrating and distributing production line further comprises a processor connected with the material inductor (13), the first material pushing device (14) and the second material pushing device (15), and the processor is used for:
under the condition that the material sensor (13) detects a door seal, controlling the second air cylinder (141) to drive the first material pushing plate (142) to move and controlling the first propeller (140) to drive the second air cylinder (141) and the first material pushing plate (142) to move;
and under the condition that the material sensor (13) does not detect a door seal, controlling the third air cylinder (151) to drive the second material pushing plate (152) to move and controlling the second pusher (150) to drive the third air cylinder (151) and the second material pushing plate (152) to move.
6. The automatic door seal threading and distributing production line according to claim 5, characterized in that the automatic door seal threading and distributing production line further comprises a fixedly arranged auxiliary threading device (16), wherein the auxiliary threading device (16) comprises a top block (160) for fixing the door seal and a fourth air cylinder (161) for driving the top block (160).
7. Door seal automatic threading, magnetic and dispensing production line according to claim 1, characterized in that said damping device (5) further comprises:
the second buffer wheel (56), the second buffer wheel (56) is movably connected to the bracket (50), and a third position sensor (58) and a fourth position sensor (59) are arranged on the moving path of the second buffer wheel (56);
the second guide wheel (57), the said second guide wheel (57) is fixedly arranged on the said support (50);
the processor is further configured to:
-controlling the feeder (51) to be switched on in case the second buffer wheel (56) is detected by the third position sensor (58);
-controlling the feeder (51) to be closed in case the fourth position sensor (59) detects the second buffer wheel (56).
8. The automatic door seal threading and distributing production line according to claim 6, wherein a metering transmission device (17) is arranged on the conveying channel (6), the metering transmission device (17) is used for pulling the magnetic strip and metering the pulling length of the magnetic strip, and the metering transmission device (17) comprises a first transmission roller (170) and a second transmission roller (171) which are respectively arranged above and below the magnetic strip and a second driving motor (172) for driving the first transmission roller (170) and the second transmission roller (171) to rotate.
9. The automatic door seal magnet threading and distributing production line according to claim 6, wherein a cutting device (18) is further arranged on the conveying channel (6), and the cutting device (18) comprises a cutting knife (180) arranged above the magnetic strip and a third driving motor (181) for driving the cutting knife (180) to vertically move.
10. The automatic door seal magnet threading and distributing production line according to claim 6, wherein a magnet threading device (19) is further arranged on the conveying channel (6), the magnet threading device (19) is used for driving the cut magnetic strips to enter cavities of the door seals to be magnetically threaded, and the magnet threading device (19) comprises a third transmission roller (190) and a fourth transmission roller (191) above and below the magnetic strips respectively and a fourth driving motor (192) for driving the third transmission roller (190) and the fourth transmission roller (191) to rotate.
11. The automatic door seal threading and distributing production line according to claim 1, wherein the distributing device (9) comprises at least one conveyor belt (90) and at least one fifth driving motor (91) for driving the at least one conveyor belt (90) to rotate, and both ends of the at least one conveyor belt (90) correspond to the starting point of the at least one first wire body (7) and the starting point of the at least one second wire body (8), respectively.
12. Door seal automatic threading, magnetic, distribution production line according to claim 11, characterized in that said at least one first wire (7) comprises two first wires (7), said at least one second wire (8) comprises two second wires (8), said at least one conveyor belt (90) comprises two conveyor belts (90), said at least one fifth driving motor (91) comprises two fifth driving motors (91).
13. Door seal automatic threading, distribution line according to claim 12, characterized in that the end point of one of said two first wire bodies (7) is adjacent and aligned with the end point of one of said two second wire bodies (8), the end point of the other of said two first wire bodies (7) is adjacent and aligned with the end point of the other of said two second wire bodies (8).
14. The door seal automatic magnetizing and distributing production line according to claim 12, further comprising a material detecting unit (20), wherein the material detecting unit (20) is used for detecting and feeding back the length of the door seal placed on the conveyor belt (90), the material detecting unit (20) comprises a first inductor (200) and a second inductor (201) arranged along the length direction of the door seal, the door seal automatic magnetizing and distributing production line further comprises a processor connected with the distributing device (9) and the material detecting unit (20), and the processor is used for:
under the condition that the first sensor (200) and the second sensor (201) detect door seals, controlling the two fifth driving motors (91) to rotate so that the door seals on the two conveying belts (90) respectively enter one of the two first wire bodies (7) and one of the two second wire bodies (8);
under the condition that the first sensor (200) detects a door seal and the second sensor (201) does not detect the door seal, controlling the two fifth driving motors (91) to rotate so that the door seals on the two conveying belts (90) respectively enter the other one of the two first wire bodies (7) and the other one of the two second wire bodies (8).
15. Door seal automatic threading and distribution line according to claim 11, characterized in that said distribution device (9) further comprises a third pusher (92), a fifth cylinder (93) connected to said third pusher (92) and a second gripping jaw (94) connected to said fifth cylinder (93), said second gripping jaw (94) being adapted to grip at least two door seals.
16. The automatic door seal threading and distributing production line according to claim 11, wherein the distributing device (9) further comprises a sixth air cylinder (93) for driving the at least one conveyor belt (90) to reciprocate and a guide rail (96), the at least one conveyor belt (90) being disposed on the guide rail (96).
CN201911053746.8A 2019-10-31 2019-10-31 Automatic magnetic-penetrating and distributing production line for door seal Active CN110921208B (en)

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CN112711219B (en) * 2020-12-29 2023-02-21 安徽万朗磁塑股份有限公司 Automatic magnetic stripe monitoring device of magnet machine of wearing of door seal gum cover production line

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