CN114446624A - Process for automatically adhering stay to hard paper tube - Google Patents
Process for automatically adhering stay to hard paper tube Download PDFInfo
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- CN114446624A CN114446624A CN202210019227.5A CN202210019227A CN114446624A CN 114446624 A CN114446624 A CN 114446624A CN 202210019227 A CN202210019227 A CN 202210019227A CN 114446624 A CN114446624 A CN 114446624A
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- paper tube
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- hard paper
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
- H01F27/306—Fastening or mounting coils or windings on core, casing or other support
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Abstract
The invention relates to a process method for automatically bonding a stay to a hard paper tube, wherein a bin is designed for placing the stay, the stays in the bin are automatically and orderly arranged, and after one stay at an outlet is taken away, the other adjacent stay can automatically fall to the outlet; designing a working platform and a supporting and rotating mechanism for mounting the hard paper tube, so that the hard paper tube automatically rotates according to a certain angle and automatically stops rotating after reaching the bonding position; a gluing mechanism is designed for coating the adhesive glue solution on the upper surface of the hard paper cylinder; the feeding mechanism is designed to take the stay out of the bin, place the stay at the position of the hard paper cylinder coated with the adhesive glue solution and perform pressure adhesion; and designing a PLC control device, wherein the PLC control device is used for controlling the actions of the supporting and rotating mechanism and the feeding of the gluing mechanism and the feeding mechanism. The invention can automatically bond the stay to the hard paper cylinder, improve the gluing quality and the stay positioning size and reduce the interference of human factors.
Description
Technical Field
The invention belongs to the technical field of transformer production and manufacturing, and particularly relates to a process method for automatically bonding a stay to a hard paper tube, which is mainly used for automatically bonding the stay and the hard paper tube of a transformer coil.
Background
In the transformer, a hard paper tube mainly plays a role of a coil framework, a stay is assembled between the hard paper tube and the coil, a cushion block is assembled on the stay, and the stay and the cushion block form an axial oil gap and a radial oil gap of the coil.
Currently, the stay is adhered to the hard paper cylinder by manually aligning the bisector, gluing, adhering the stay to the hard paper cylinder, and waiting for the adhesive liquid to be cured. The working mode of bonding the stay to the hard paper tube has the disadvantages of large occupied personnel, high working strength, difficult uniform bonding quality and low production efficiency.
Disclosure of Invention
In order to solve the technical problem, the invention provides a process method for automatically adhering the stay to the hard paper tube. The technical scheme adopted by the invention is as follows:
a process for automatically bonding a stay to a stiff paper tube comprising the steps of:
step 1, designing a silo for placing supporting strips, wherein the supporting strips in the silo are automatically and orderly arranged, and after one supporting strip at an outlet is taken away, the other adjacent supporting strip can automatically fall to the outlet;
and 5, designing a PLC control device, inputting bonding parameters into the PLC control device, wherein the PLC control device is used for controlling the actions of the supporting and rotating mechanism and the gluing and feeding of the gluing mechanism and the feeding mechanism.
The invention has the beneficial effects that:
the invention can carry out assembly line type batch assembly, automatically bond the stay to the hard paper cylinder, improve the gluing quality and the stay positioning size and reduce the interference of human factors. The device can exactly improve the intelligent level of the manufacturing process and the product quality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are specific embodiments of the invention, and that other drawings within the scope of the present application can be obtained by those skilled in the art without inventive effort.
FIG. 1 is a flow chart of the steps of a process of an embodiment of the present invention;
FIG. 2 is a schematic perspective view of an apparatus according to an embodiment of the present invention;
FIG. 3 is an enlarged view at A in FIG. 2 of an embodiment of the present invention;
fig. 4 is a schematic perspective view of a supporting and rotating mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of a glue application mechanism according to an embodiment of the invention;
FIG. 6 is an enlarged view at B in FIG. 5 of an embodiment of the present invention;
FIG. 7 is a schematic cross-sectional view of a main strut of an embodiment of the present invention;
FIG. 8 is a schematic perspective view of a feeding and gluing mechanism according to an embodiment of the present invention;
FIG. 9 is a schematic front view of a loading mechanism according to an embodiment of the present invention;
FIG. 10 is a schematic illustration of a main brace of an embodiment of the present invention in a main brace silo;
FIG. 11 is a left side view of a loading and glue application mechanism according to an embodiment of the invention;
FIG. 12 is a top view of a feeding and glue application mechanism according to an embodiment of the invention;
in the figure, 1 is a device base, 2 is a supporting frame, 3 is a transferring trolley base, 4 is a transferring trolley, 5 is a heating beam, 6 is a hard paper tube, 7 is a supporting and rotating mechanism, 8 is a feeding and gluing mechanism, 9 is a sliding rail, 10 is a transferring trolley rail, 11 is a supporting and rotating mechanism body, 12 is a paper tube adjustable mold fixing plate, 13 is an installation base, 14 is a feeding platform, 15 is a gluing bracket, 16 is a second servo motor, 17 is a gluing device, 18 is a slide way installation plate, 19 is an installation plate body, 20 is a glue spraying mechanism, 21 is a glue storage tank, 22 is a main supporting strip, 23 is a main supporting strip material bin, 24 is an auxiliary supporting strip material bin, 25 is a vertical sliding installation plate, 26 is a horizontal slide way, 27 is a material bin end fixing plate, 28 is a material bin end movable pressing plate, 29 is a supporting strip discharging plate, 30 is a discharging air cylinder, 31 is a bin side movable pressing plate, 32 is a side fixing plate of the storage bin, 33 is a supporting strip pushing plate, 34 is a pushing cylinder, 35 is a third servo motor, 36 is a pressing cylinder, and 37 is a convex strip.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
FIG. 1 is a block diagram of a process according to an embodiment of the present invention. A process for automatically bonding a stay to a stiff paper tube comprising the steps of:
step 1, designing a silo for placing supporting strips, wherein the supporting strips in the silo can be required to be automatically and orderly arranged, and after one supporting strip at an outlet is taken away, the other adjacent supporting strip can automatically fall to the outlet;
and 4, designing a feeding mechanism for taking the stay out of the bin, placing the stay at the position of the hard paper cylinder coated with the adhesive glue solution, and pressing and bonding.
And 5, designing a PLC control device, and inputting bonding parameters in the PLC control device, wherein the bonding parameters include but are not limited to: the PLC control device is used for controlling the actions of the supporting and rotating mechanism and the feeding of the gluing mechanism and the feeding mechanism.
In a preferred embodiment, a heating mechanism is arranged at a position close to the hard paper tube, and the heating mechanism is used for preheating the hard paper tube in advance.
As a preferred embodiment, an AGV trolley track is designed, the hard paper tube is automatically transferred to the working platform through the AGV trolley, and the hard paper tube is pulled away through the AGV trolley after bonding is completed, so that labor and time are saved.
A process for automatically adhering the stay to the hard paper tube features that a special device for automatically adhering the stay to the hard paper tube is designed. FIG. 2 is a schematic perspective view of an apparatus according to an embodiment of the present invention; as shown in fig. 3, which is an enlarged view of a portion a in fig. 2 according to the embodiment of the present invention. The special device for automatically bonding the stay to the hard paper cylinder comprises: the device base 1 is of a square flat plate structure, and is placed on the ground to serve as a main working platform of the device. Two sliding rails 9 are arranged on the upper surface of the device base 1 in parallel, a supporting frame 2 is installed on the sliding rails 9 through a sliding base, the supporting frame 2 is composed of two vertical supporting columns and a cross beam on the upper portion, a first servo motor and a vertical sliding rail are arranged on the side face, opposite to the two vertical supporting columns, of the two vertical supporting columns, the heating cross beam 5 and the feeding and gluing mechanism 8 are installed below the cross beam of the supporting frame 2 through the vertical sliding rail, and the height adjustment of the heating cross beam 5 and the feeding and gluing mechanism 8 is achieved through the first servo motor and the vertical sliding rail. Two transfer trolley rails 10 are arranged on the upper surface of the device base 1 in parallel, the sliding rail 9 and the transfer trolley rails 10 are perpendicularly intersected, the transfer trolley base 3 is arranged on the side of the device base 1, base rails matched with the two transfer trolley rails 10 are arranged on the two sides of the upper surface of the transfer trolley base 3, and the transfer trolley 4 is located on the transfer trolley base 3. The middle position of one end of two transfer trolley tracks 10 far away from a transfer trolley base 3 is provided with a support and rotating mechanism 7, the support and rotating mechanism 7 is installed on the upper surface of a device base 1 through a fixed base, the support and rotating mechanism 7 is positioned on the inner side of one sliding track 9 far away from the transfer trolley base 3, one end of a hard paper tube 6 is rotatably installed on the upper portion of the support and rotating mechanism 7 through an adjustable paper tube mold, the other end of the hard paper tube 6 is rotatably installed on a vertical support and a support column close to the transfer trolley base 3 through an adjustable paper tube mold, two ends of the adjustable paper tube mold are respectively rotatably installed on the upper portion of a vertical support column close to the transfer trolley base 3 on the upper portion of the support and rotating mechanism 7, and the hard paper tube 6 is sleeved on the adjustable paper tube mold. Heating beam 5 is used for preheating hard fiber container 6 in advance, 4 gears are no less than to the heating scope settlement, heating beam 5's width is not less than 200mm, hug closely hard fiber container 6's upper surface, through setting for heating temperature and time, the temperature is not less than 90 degrees centigrade when guaranteeing that hard fiber container 6 changes to stay bonding position, can let glue solution moisture evaporate fast after the stay bonds when hard fiber container 6 is hotter, it is firm to bond as early as possible. When the stay is automatically bonded to the hard paper tube, the hard paper tube 6 is firstly transported to a working site through the transfer trolley 4, the transfer trolley 4 moves to the device base 1 through the transfer trolley base 3 and the transfer trolley track 10, and at the moment, the supporting frame 2 is positioned on one side of the device base 1 and cannot block the transfer trolley 4; after the transfer trolley 4 and the hard paper tube 6 are in place on the device base 1, the supporting frame 2 slides to the position right above the hard paper tube 6, the transfer trolley 4 is manually pushed to drive the hard paper tube 6 to penetrate through the paper tube adjustable die, the lower part of the hard paper tube 6 is not contacted with the transfer trolley 4 after installation, and the transfer trolley 4 cannot interfere with bonding operation; then, the stay bonding operation is automatically started. After the stay bonding operation is completed, the hard paper tube 6 bonded with the stay is transported away by the transfer trolley 4. The transfer trolley track 10 is higher than the sliding track 9, and the bottom of the transfer trolley 4 is supported by a plurality of sliding wheels, so that the sliding track 9 does not obstruct the movement of the transfer trolley 4.
Fig. 4 is a schematic perspective view of a supporting and rotating mechanism according to an embodiment of the present invention. The supporting and rotating mechanism 7 includes: the paper tube adjustable mold fixing device comprises a supporting and rotating mechanism body 11, a paper tube adjustable mold fixing plate 12 and a mounting base 13, wherein the supporting and rotating mechanism body 11 is of an upright column structure, the mounting base 13 is arranged at the bottom of the supporting and rotating mechanism body 11, and the supporting and rotating mechanism 7 is welded and mounted on the upper surface of a device base 1 through the mounting base 13. The inner side surface of the upper end part of the supporting and rotating mechanism body 11 is provided with a paper tube adjustable mold fixing plate 12, the paper tube adjustable mold fixing plate 12 is of a circular perforated structure, a paper tube adjustable mold is fixedly arranged on the supporting and rotating mechanism body 11 through the paper tube adjustable mold fixing plate 12, then a hard paper tube 6 is arranged on the paper tube adjustable mold, the paper tube adjustable mold is automatically and quickly adjusted so as to tightly support the hard paper tube 6, an encoder and an angle sensor are arranged in an inner cavity of the upper end part of the supporting and rotating mechanism body 11, and the encoder is used for carrying out angle equal division to determine different rotating angles; the brace halving angle is calculated according to the halving number, wherein the angle sensor is only used for judging whether the angle detection is correct or not, so that the angle error caused by the fault of the encoder is reduced; through encoder and angle sensor, according to the corresponding angle of arbitrary equant number autogiration hard fiber container 6, control hard fiber container 6 automatic stop and accurate location to stay bonding position. The paper tube adjustable die, the encoder and the angle sensor are all existing products and are not described in detail herein.
Material loading and rubber coating mechanism 8 includes: the feeding platform 14 is provided with a feeding mechanism and a gluing mechanism on the feeding platform 14. The feeding platform 14 is located right above the hard paper tube 6, the feeding platform 14 is of a flat plate structure, two ends of the feeding platform 14 are installed on vertical sliding rails on the inner sides of two vertical supporting columns of the supporting frame 2, fixing plates at two ends are installed on vertical sliding rails, sliding rails are arranged at two ends of the feeding platform 14, the feeding platform can horizontally slide on the fixing plates, and a structure capable of sliding vertically and horizontally is formed. Three long grooves are formed in the middle of the feeding platform 14 in the length direction, the length and the width of each long groove are matched with the supporting strips, and the three long grooves are used for gluing and placing the main supporting strip and the auxiliary supporting strip respectively. Fig. 5 is a schematic perspective view of a glue application mechanism according to an embodiment of the present invention; as shown in fig. 6, which is an enlarged view at B in fig. 5 of the embodiment of the present invention. Set up rubber coating mechanism in material loading platform 14 length direction's intermediate position, rubber coating mechanism include: the gluing device comprises a gluing support 15, a servo motor 16 and a gluing device 17, wherein the length of the gluing support 15 is larger than that of a long groove, two ends of the gluing support 15 are fixed on a feeding platform 14, a gluing track is arranged in the length direction of the gluing support 15, a second servo motor 16 is installed at one end of the gluing support 15, the second servo motor 16 drives the gluing device 17 to slide on the gluing track, and adhesive glue is uniformly coated on the hard paper cylinder 6 through the long groove. The gluing device 17 comprises: slide mounting panel 18, mounting panel body 19, spout gluey mechanism 20 and store up gluey jar 21, L type structure is constituteed to the tip fixed connection of slide mounting panel 18 and mounting panel body 19, slide mounting panel 18 level sets up the orbital upper surface of rubber coating at rubber coating support 15, mounting panel body 19 sets up the side at rubber coating support 15 perpendicularly, spout gluey mechanism 20 and store up gluey jar 21 are installed to the lower part medial surface of mounting panel body 19, spout gluey mechanism 20 and store up gluey jar 21 intercommunication, the operation of spraying glue solution is accomplished, the glue solution kind is two kinds for PVA glue and casein glue.
A main supporting strip bin 23 and an auxiliary supporting strip bin 24 are arranged above the feeding platform 14, the main supporting strip bin 23 and the auxiliary supporting strip bin 24 are located on two sides of the gluing support 15, a main supporting strip 22 is installed in the main supporting strip bin 23, and auxiliary supporting strips are installed in the auxiliary supporting strip bin 24. As shown in fig. 7, which is a schematic cross-sectional view of the main stay according to the embodiment of the present invention, the cross section of the main stay 22 is T-shaped, a loop mat block is threaded on the main stay 22, when the main stay 22 is placed in the main stay bin 23, the narrow surface of the main stay 22 faces downward, and the periphery of the main stay 22 is close to the four walls of the main stay bin 23, so that the main stays 22 can be ensured to be aligned and can also automatically fall down. The cross section of the auxiliary stay is rectangular, and no coil cushion block is arranged on the auxiliary stay. In actual operation, if there is an auxiliary stay, the main stay 22 is bonded first and then the auxiliary stay is bonded.
Fig. 8 is a schematic perspective view of a feeding and gluing mechanism according to an embodiment of the present invention; fig. 9 is a front view of the feeding mechanism according to the embodiment of the present invention; fig. 10 is a schematic diagram of a main stay in a main stay bin according to an embodiment of the present invention; FIG. 11 is a left side view of the feeding and gluing mechanism according to the embodiment of the present invention; fig. 12 is a top view of the feeding and gluing mechanism according to the embodiment of the present invention. The main supporting strip bin 23 and the auxiliary supporting strip bin 24 have the same structure, and are both of a strip-shaped cavity structure with one end fixed to one side surface and the other end movable to the other side surface, so that a three-dimensional material warehouse with two adjustable sides and two fixed sides is formed; because of the small size range of the stays, the size of the main stay magazine 23 and the auxiliary stay magazine 24 does not need to be adjusted as often. The main supporting strip bin 23 and the auxiliary supporting strip bin 24 are arranged in opposite directions, a fixed side surface is close to the gluing support 15, and a movable side surface is far away from the gluing support 15, and the main supporting strip bin 23 is taken as an example for detailed description. Main stay bunker 23 includes: feed bin end fixed plate 27, feed bin end activity pressure strip 28, feed bin side fixed plate 32 and feed bin side activity pressure strip 31, feed bin end fixed plate 27 constitutes the crossing structure in right angle by bottom plate and two vertical boards, makes main stay feed bin 23 more firm. The bottom end of the silo end fixing plate 27 is fixed on the upper surface of the feeding platform 14, a silo side fixing plate 32 is fixedly connected between the pair of silo end fixing plates 27, a gap with a certain height is reserved between the lower end of the silo side fixing plate 32 and the feeding platform 14, and the gap is used for the stay discharging plate 29 and the main stay 22 to pass through. The bin side movable pressing plate 31 and the bin side fixing plate 32 are arranged oppositely, the bin side movable pressing plate 31 is formed by vertically intersecting and combining a lower bottom plate, a vertical plate and reinforcing ribs, the lower bottom plate is attached to the feeding platform 14, long holes matched with each other are formed in the lower bottom plate and the feeding platform 14, bolts are screwed into the long holes to fix the bin side movable pressing plate 31 to the feeding platform 14, the long holes are used for manually adjusting the position of the bin side movable pressing plate 31, the width of the main supporting bar bin 23 is matched with the main supporting bars 22, a protruding strip 37 is arranged on the lower portion, close to the bin side fixing plate 32, of the bin side movable pressing plate 31, the height of the protruding strip 37 is smaller than that of the lower edge of the bin side fixing plate 32, and the height difference between the lower edge of the bin side fixing plate 32 and the upper edge of the protruding strip 37 can accommodate the main supporting bar 22 to pass through; the activity of feed bin end activity pressure strip 28 sets up the one end at feed bin side fixed plate 32, can realize sliding connection through the draw-in groove structure, and manual regulation feed bin end activity pressure strip 28's position makes the length of main brace feed bin 23 cooperate with main brace 22. The side, away from the bin side fixing plate 32, of the bin side movable pressing plate 31 is provided with a supporting strip pushing plate 33, the supporting strip pushing plate 33 is of an inverted L-shaped structure, the supporting strip pushing plate 33 is connected with a pushing cylinder 34, the pushing cylinder 34 is installed on the feeding platform 14, the front end of the supporting strip pushing plate 33 abuts against the lowest main supporting strip 22 in the main supporting strip bin 23, the pushing cylinder 34 drives the supporting strip pushing plate 33 to move back and forth, the main supporting strip 22 is pushed out from the main supporting strip bin 23 when the supporting strip pushing plate 33 moves forward, the main supporting strip 22 falls on the supporting strip discharging plate 29 after discharging, the thickness of the supporting strip pushing plate 33 is smaller than 5mm, and the supporting strip discharging plate 29 temporarily supports the main supporting strip 22 and does not fall on the hard paper tube 6. The supporting strip discharging plate 29 is arranged on one side, away from the bin side fixing plate 32, of the bin side movable pressing plate 31, the supporting strip discharging plate 29 is of an L-shaped structure, the supporting strip discharging plate 29 is connected with the discharging cylinder 30, the discharging cylinder 30 is installed on the feeding platform 14, the discharging cylinder 30 drives the supporting strip discharging plate 29 to move back and forth, and when the supporting strip discharging plate 29 moves forward, the main supporting strip 22 is pushed to a position, away from the main supporting strip bin 23 and located below the pressing cylinder 36. The specific number and positions of the bin side movable pressing plate 31, the stay discharging plate 29 and the stay pushing plate 33 can be flexibly configured according to the process requirements, and the bin side movable pressing plate 31, the stay discharging plate 29 and the stay pushing plate 33 are ensured not to interfere with each other. The outer side surface of the bin side fixing plate 32 is provided with a pressing cylinder 36 through a pressing support, a sucker is mounted below the pressing cylinder 36, the sucker sucks the main supporting strip 22, meanwhile, the supporting strip discharging plate 29 and the supporting strip pushing plate 33 reset under the driving of the cylinder to prepare for the next round of action, then the pressing cylinder 36 drives the main supporting strip 22 to fall above the long groove of the feeding platform 14, the feeding platform 14 reaches a gluing position under the driving of a servo motor, the main supporting strip 22 is moved downwards to be placed at a position where the hard paper tube 6 is coated with adhesive liquid, the pressing cylinder 36 keeps under pressure for a certain time to enable the main supporting strip 22 to be firmly adhered, and the pressing time is 40S.
Due to the limitation of the working space of the feeding platform 14, the glue spraying mechanism 20 and the pressing cylinder 36 cannot be aligned with the long groove of the feeding platform 14 at the same time, and therefore, the feeding platform 14 needs to have a horizontal movement function. The horizontal slide rails 26 are arranged at the two side edges of the feeding platform 14 in the width direction, the sliding mechanisms matched with the horizontal slide rails 26 are arranged on the inner side surfaces of the vertical sliding mounting plates 25, the third servo motor 35 is arranged at one corner of the feeding platform 14, the feeding platform 14 is driven to horizontally move through the third servo motor 35, the glue spraying mechanism 20 is aligned to the long grooves of the feeding platform 14 during gluing, the pressing air cylinder 36 is aligned to the long grooves of the feeding platform 14 during bonding, and the outer side surfaces of the vertical sliding mounting plates 25 are connected to the vertical sliding tracks of the vertical supporting columns.
In a preferred embodiment, visual cameras are provided at both ends of the loading platform 14, and the effect of the stay bonding is detected by the visual cameras. After the first stay is bonded to be qualified, the first servo motor on the supporting frame 2 acts, the feeding platform 14 moves upwards to leave a rotating space of the hard paper tube 6, and the next stay is bonded after the hard paper tube 6 rotates in place. This is repeated until the last stay is bonded. The vision system performs a check of the quality of the bond of the first and last struts.
The embodiment of the invention can automatically adhere the stay with the following technical parameters to the hard paper tube. The main technical parameters are as follows:
the size of the paper tube is as follows: inner diameter: 500mm-2000mm, high: less than or equal to 3300 mm.
Stay size: width: 10mm-60mm, length: less than or equal to 3300mm, and 4-20 mm thick.
The stay pressure is as follows: 4.5 KPA.
Supporting a stock bin: the length is 3350mm, and the height is 800 mm.
The material is as follows: insulating paper board for transformer.
Assembly precision: the verticality tolerance of the stay after bonding is less than 3mm, and the stay is equally divided into deviations: +/-1 mm, and the distance deviation between two adjacent supporting strips is less than or equal to 1 mm.
Finally, it is to be noted that: the above examples are only specific embodiments of the present invention, and are not intended to limit the technical solutions of the present invention, and the scope of the present invention is not limited thereto. Those skilled in the art will understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein.
Claims (8)
1. The process method for automatically adhering the stay to the hard paper tube is characterized by comprising the following steps of:
step 1, designing a silo for placing supporting strips, wherein the supporting strips in the silo are automatically and orderly arranged, and after one supporting strip at an outlet is taken away, the other adjacent supporting strip can automatically fall to the outlet;
step 2, designing a working platform and a supporting and rotating mechanism, wherein the working platform and the supporting and rotating mechanism are used for installing a hard paper tube, enabling the hard paper tube to automatically rotate according to a certain angle and automatically stopping rotating after reaching a bonding position;
step 3, designing a glue coating mechanism for coating the bonding glue solution on the upper surface of the hard paper tube;
step 4, designing a feeding mechanism for taking the stay out of the bin, placing the stay at the position of the hard paper cylinder coated with the adhesive solution, and pressurizing and bonding the stay;
and 5, designing a PLC control device, inputting bonding parameters into the PLC control device, wherein the PLC control device is used for controlling the actions of the supporting and rotating mechanism and the feeding of the gluing mechanism and the feeding mechanism.
2. The process of automatically bonding a strut to a rigid paper tube as recited in claim 1 wherein a heating mechanism is provided proximate the rigid paper tube for preheating the rigid paper tube in advance.
3. The process of automatically bonding a strut to a hard paper tube as claimed in claim 2 wherein an AGV cart track is designed to automatically transport the hard paper tube to the work platform by the AGV cart and to pull the hard paper tube away by the AGV cart after bonding is complete.
4. A process for the automatic adhesion of stays to cardboard tubes according to claim 3, characterized in that a special device is designed for carrying out the process, comprising: the device comprises a device base (1), two sliding rails (9) are arranged on the upper surface of the device base (1) in parallel, a supporting frame (2) is arranged on the sliding track (9) through a sliding base, the supporting frame (2) is composed of two vertical supporting columns and a beam at the upper part, a first servo motor and a vertical sliding track are arranged on the opposite side surfaces of the two vertical supporting columns, a heating beam (5) and a feeding and gluing mechanism (8) are arranged below the beam of the supporting frame (2) through the vertical sliding track, a supporting and rotating mechanism (7) is arranged at the middle position of the inner side of the device base (1) close to the sliding track (9), two ends of a paper tube adjustable die are respectively and rotatably arranged at the upper part of the supporting and rotating mechanism (7) and the upper part of a vertical supporting column close to the transfer trolley base (3), and a hard paper tube (6) is sleeved on the paper tube adjustable die; feeding and rubber coating mechanism (8) are including material loading platform (14), material loading mechanism and rubber coating mechanism, material loading platform (14) are located cardboard section of thick bamboo (6) directly over, material loading platform (14) are the flat structure, open the elongated slot in the intermediate position of the length direction of material loading platform (14), the length and the width of elongated slot cooperate with the stay, set up horizontal slide (26) in the both sides border position of the width direction of material loading platform (14), the medial surface setting of vertical sliding mounting board (25) and horizontal slide (26) matched with slide mechanism, install third servo motor (35) in the one corner of material loading platform (14), the lateral surface of vertical sliding mounting board (25) is connected to the vertical sliding rail of vertical support column, set up rubber coating mechanism in the intermediate position of material loading platform (14) length direction, rubber coating mechanism include: the gluing device comprises a gluing support (15), a servo motor (16) and a gluing device (17), wherein the length of the gluing support (15) is greater than that of a long groove, two ends of the gluing support (15) are fixed on a feeding platform (14), a gluing track is arranged in the length direction of the gluing support (15), and a second servo motor (16) is arranged at one end of the gluing support (15);
main stay feed bin (23) and assistance stay feed bin (24) symmetry are located the both sides of rubber coating support (15), and main stay feed bin (23) includes: a silo end fixing plate (27), a silo end movable pressing plate (28), the feed bin side fixing plate (32) and the feed bin side movable pressing plate (31), the feed bin side fixing plate (32) is fixedly connected between the pair of feed bin end fixing plates (27), a gap is reserved between the lower end of the feed bin side fixing plate (32) and the feeding platform (14), the feed bin side movable pressing plate (31) and the feed bin side fixing plate (32) are arranged oppositely, long holes matched with each other are formed in the feed bin side movable pressing plate (31) and the feeding platform (14), bolts are screwed into the long holes, a raised line (37) is arranged at the lower part of one side, close to the feed bin side fixing plate (32), of the feed bin side movable pressing plate (31), the height of the raised line (37) is smaller than that of the lower edge of the feed bin side fixing plate (32), and the feed bin end movable pressing plate (28) is movably arranged at one end of the feed bin side fixing plate (32); one side of a bin side movable pressing plate (31) far away from a bin side fixing plate (32) is provided with a supporting strip pushing plate (33) and a supporting strip discharging plate (29), the supporting strip pushing plate (33) is of an inverted L-shaped structure, the supporting strip pushing plate (33) is connected with a pushing cylinder (34), the supporting strip discharging plate (29) is of an L-shaped structure, the supporting strip discharging plate (29) is connected with a discharging cylinder (30), the pushing cylinder (34) and the discharging cylinder (30) are installed on a feeding platform (14), a pressing cylinder (36) is arranged on the outer side face of the bin side fixing plate (32) through a pressing support, and a sucker is installed below the pressing cylinder (36).
5. Process for the automatic adhesion of stays to cardboard cylinders according to claim 4, characterized in that the gluing device (17) comprises: slide mounting panel (18), mounting panel body (19), spout gluey mechanism (20) and store up gluey jar (21), the tip fixed connection of slide mounting panel (18) and mounting panel body (19) constitutes L type structure, slide mounting panel (18) level sets up the orbital upper surface of rubber coating at rubber coating support (15), mounting panel body (19) set up the side at rubber coating support (15) perpendicularly, the lower part medial surface of mounting panel body (19) is installed and is spouted gluey mechanism (20) and store up gluey jar (21).
6. The process method for automatically adhering the stay to the hard paper tube according to claim 4, wherein the device base (1) is of a square plate structure, two transfer trolley rails (10) are arranged on the upper surface of the device base (1) in parallel, the sliding rail (9) and the transfer trolley rails (10) are vertically intersected, the transfer trolley base (3) is arranged on the side of the device base (1), and base rails matched with the two transfer trolley rails (10) are arranged on two sides of the upper surface of the transfer trolley base (3).
7. A process for the automatic adhesion of stays to cardboard cylinders according to claim 4, characterized in that the supporting and rotating mechanism (7) comprises: the paper tube adjustable die comprises a supporting and rotating mechanism body (11), a paper tube adjustable die fixing plate (12) and an installation base (13), wherein the supporting and rotating mechanism body (11) is of a stand column structure, the installation base (13) is arranged at the bottom of the supporting and rotating mechanism body (11), the paper tube adjustable die fixing plate (12) is arranged on the inner side face of the upper end of the supporting and rotating mechanism body (11), the paper tube adjustable die fixing plate (12) is of a circular hole structure, and an encoder and an angle sensor are arranged in an inner cavity of the upper end of the supporting and rotating mechanism body (11).
8. A process for the automatic adhesion of stays to cardboard cylinders according to claim 4, characterized in that vision cameras are provided at both ends of the loading platform (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210019227.5A CN114446624A (en) | 2022-01-07 | 2022-01-07 | Process for automatically adhering stay to hard paper tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210019227.5A CN114446624A (en) | 2022-01-07 | 2022-01-07 | Process for automatically adhering stay to hard paper tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114446624A true CN114446624A (en) | 2022-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210019227.5A Pending CN114446624A (en) | 2022-01-07 | 2022-01-07 | Process for automatically adhering stay to hard paper tube |
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| CN (1) | CN114446624A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115985661A (en) * | 2023-03-20 | 2023-04-18 | 山东未来智能技术有限公司 | Automatic processing system and method for transformer stay |
-
2022
- 2022-01-07 CN CN202210019227.5A patent/CN114446624A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115985661A (en) * | 2023-03-20 | 2023-04-18 | 山东未来智能技术有限公司 | Automatic processing system and method for transformer stay |
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