CN114405746B - Oiling process for bottle making machine - Google Patents

Oiling process for bottle making machine Download PDF

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Publication number
CN114405746B
CN114405746B CN202210184879.4A CN202210184879A CN114405746B CN 114405746 B CN114405746 B CN 114405746B CN 202210184879 A CN202210184879 A CN 202210184879A CN 114405746 B CN114405746 B CN 114405746B
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China
Prior art keywords
oiling
oil
robot
brush
blank
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CN202210184879.4A
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CN114405746A (en
Inventor
杨鹏
马军
马强
杨晓丽
景光泽
孟凡彪
于道亮
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Shandong Jiafeng Glass Machinery Co ltd
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Shandong Jiafeng Glass Machinery Co ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/02—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • B05C11/1015—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to a conditions of ambient medium or target, e.g. humidity, temperature ; responsive to position or movement of the coating head relative to the target
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/28—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Abstract

A bottle-making machine oiling process belongs to the technical field of glass machinery. Including crossbeam (1) and walking platform (7), be provided with at least one blank mould (9) in the below of crossbeam (1), install the fat liquoring mechanism that carries out fat liquoring operation to blank mould (9) in walking platform (7) below, its characterized in that: the oiling mechanism is a cooperative robot (11) fixed below the walking platform (7), and an oil brush is fixed at the end part of the cooperative robot (11). In this bottle-making machine fat liquoring robot, through adopting cooperative robot, solved among the prior art artifical fat liquoring operation danger and extravagant great drawback, perhaps the comparatively complicated and limited drawback of tip gesture of executive process when realizing the fat liquoring operation through multiaxis industrial robot. The oiling process realized by the oiling robot for the bottle making machine utilizes the time interval between each process action to carry out oiling operation, reduces the labor intensity and improves the equipment efficiency.

Description

Oiling process for bottle making machine
Technical Field
A bottle-making machine oiling process belongs to the technical field of glass machinery.
Background
The bottle-making machine is a mechanical device for manufacturing glass bottles, glass in a molten state completes the manufacturing of the glass bottles in a mold, and especially, a parison mold, an opening mold, a funnel, a gas-blowing head and other parison side molds need to be coated with a release agent or lubricating oil. At present, oiling work of a bottle making machine is almost completed manually, the labor intensity is high, the environment is severe, time and labor are wasted, the efficiency of equipment is influenced, and the quality of products is influenced. Several automatic oiling devices have appeared in recent years or oiling is realized by using a multi-axis industrial robot, but the current automatic oiling device has the following defects: (1) The execution process of the traditional multi-axis industrial robot is complex, so the software programming work is heavy, and the popularization and the application are difficult; (2) The traditional multi-axis industrial robot has limited end posture, causes unreasonable oiling mode, and affects equipment efficiency because at least one bottle making process period is needed to be suspended or the bottle making process action is needed to be changed when oiling operation is carried out.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the bottle making machine oiling robot overcomes the defects of the prior art, overcomes the defects that the execution process is complex and the end posture is limited when oiling operation is realized through a multi-axis industrial robot in the prior art, reduces the working strength of software programming convenience, and ensures that the oiling mode is more reasonable; and the oiling process is characterized in that the oiling operation is carried out by utilizing the time interval between each process action of the blank die, so that the defect that at least one bottle-making process period needs to be suspended in the traditional oiling process is overcome, and the efficiency of the oiling process is improved.
The technical scheme adopted by the invention for solving the technical problem is as follows: this bottle-making machine fat liquoring robot, including the crossbeam, be provided with the walking platform at the rear of crossbeam, be provided with at least one blank mould in the below of crossbeam, install the fat liquoring mechanism that removes and carry out the fat liquoring operation to the blank mould to the walking platform below, its characterized in that: the oiling mechanism is a cooperative robot fixed below the walking platform, an oil brush is fixed at the end part of the cooperative robot, and an oil box is fixed below the walking platform.
Preferably, the upper end of the oil box is open, an oil draining basket is arranged on the side wall of one end inside the oil box, an oil draining groove is formed in the upper end of the oil draining basket, and an oil draining hole communicated with the oil box is formed in the bottom of the oil draining groove; the bottom of the oil draining basket is elastically connected with the bottom surface of the oil box.
Preferably, the bottom of the oil box is provided with spring seats in one-to-one correspondence with the oil draining baskets, the tops of the spring seats and the bottoms of the oil draining baskets are respectively provided with grooves, and springs are placed on the spring seats and groove supports of the oil draining baskets.
Preferably, be provided with the multiunit limiting plate with oil dropping basket quantity one-to-one on the inner wall of oil box, every group limiting plate is including two that set up side by side, and the oil dropping basket is put into between its two limiting plates that correspond, has seted up the spacing groove on the surface of oil dropping basket, and the spacing screw gets into the spacing inslot of oil dropping basket corresponding surface after passing the limiting plate.
Preferably, the oil brush comprises a brush rod and a brush head fixed at the end of the brush rod, a brush rod bracket is fixed at the tail end of the cooperative robot, and the brush rod is fixed on the installation plane of the brush rod bracket.
Preferably, the walking table comprises a shell, a rack is arranged on the lower side of the front end face of the shell, a walking block is arranged below the shell, a gear meshed with the rack and a driving motor for driving the gear to rotate are arranged in the walking block, a connecting column is arranged below the walking block, a robot support is fixed on the lower portion of the connecting column, and the cooperative robot is fixed on the side portion of the robot support.
Preferably, the front end and the rear end of the walking block are clamped on the front end face and the rear end face of the shell, the speed reducer is arranged on the lower portion of the gear, the output end of the speed reducer is coaxially fixed with the gear, and the motor shaft of the driving motor is coaxially fixed with the input shaft of the speed reducer.
Preferably, an oil box support is fixed at the bottom of the robot support, the oil box support extends downwards and then is bent transversely to form a mounting plane, and the oil box is fixed on the mounting plane of the oil box support through an oil box fixing plate.
Preferably, the two ends of the cross beam are provided with upright columns, the tops of the upright columns on the two sides are respectively fixed with a cross beam seat, the rear sides of the cross beam seats on the two sides are respectively fixed with an end support, the rear side of the end support is provided with a support beam, and the walking platform is fixed below the support beam.
The oiling process is characterized by comprising the following steps: the method comprises the following steps:
step 1, setting an oiling station and a working zero position;
setting oiling stations corresponding to the primary molds one by one according to the set number of the primary molds, and simultaneously setting working zero positions of the cooperative robot;
step 2, receiving an oiling signal;
the controller sends a control signal to the walking platform according to a preset time interval, and the walking platform drives the cooperative robot to move to an oiling station of the prototype mold to be oiled after working;
step 3, performing oiling operation;
the cooperative robot drives the oil brush to execute an oiling process in a time interval between each process action of the blank die, and at least one of the blank die, the gas-trapping head, the funnel and the mouth die is subjected to the following oiling operation in one time interval:
when the gas holder, the funnel and the mouth mold move far away from the primary mold, respectively brushing the cavity of the gas holder, the inner surface of the funnel and the upper edge of the mouth mold;
brushing the inner walls of the two blank die single bodies of the blank die on two sides or one side between the two blank die single bodies of the blank die are separated and folded, or brushing the inner walls of the closed blank die single bodies between the two blank die single bodies of the blank die are folded and separated;
step 4, judging whether the current oiling station finishes all the oiling operations in one oiling process, if not, after the parison mold finishes a bottle making process, driving an oil brush to finish the oiling operation which is not finished in the previous oiling process by a cooperative robot; and if all the oiling operations on the current oiling station are finished, returning to the step 2, and driving the cooperative robot to move to the next oiling station by the traveling platform to execute the oiling process.
Compared with the prior art, the invention has the beneficial effects that:
1. in this bottle-making machine fat liquoring robot, through adopting cooperative robot, the comparatively complicated and limited drawback of tip gesture of executive process when having solved among the prior art through multiaxis industrial robot realization fat liquoring operation has reduced the convenient working strength of software programming to it is more reasonable to make the fat liquoring mode. The oiling process realized by the oiling robot for the bottle making machine utilizes the time interval between each process action to carry out oiling operation, avoids the defect that the traditional oiling process needs to suspend at least one bottle making process period, and improves the efficiency of equipment.
2. In the oiling process of the bottle making machine, the cooperative robot is adopted, and the teaching and control program and the control of the program package are dragged by the cooperative robot, so that the periodical automatic oiling of the moulds such as the parison mold, the mouth mold, the funnel, the gas-blowing head and the like of each forming unit of the bottle making machine is realized, the operation safety and the friendliness are met, and the effects of easy operation, cooperation and agility are achieved.
3. This bottle-making machine fat liquoring cooperation robot installs between traditional bottle-making machine's supporting beam seat, frame, prototype side platform, and control program and package can dock bottle-making machine tradition control program, and main operation is realized through the package and drag the teaching, and suitable traditional bottle-making machine on-the-spot transformation is upgraded.
4. The top of spring holder and the bottom of oil dropping basket are provided with the recess respectively, avoid the spring to break away from between spring holder and the oil dropping basket.
5. Through set up the oil leaching basket in the oil box, be convenient for leach the unnecessary brush liquid of brush head.
6. Through having seted up the spacing groove on the oil draining basket both sides surface, at the lateral part screw in stop screw of two limiting plates, stop screw passes the limiting plate and gets into the spacing inslot of oil draining basket corresponding surface after, consequently avoids the oil draining basket to be popped out from the top of oil box under the effect of spring.
7. The tail end of the brush rod is provided with a temperature sensor, and in the oiling action process, the temperature sensor is used for measuring the temperature of the brushing part, so that the temperature control is convenient to realize.
Drawings
Fig. 1 is a front view of a bottle making machine oiling robot.
Fig. 2 isbase:Sub>A view frombase:Sub>A-base:Sub>A in fig. 1 with the chassis omitted.
Fig. 3 is an enlarged view of a portion a in fig. 1.
Fig. 4 is an enlarged view of fig. 2 at B.
Fig. 5 is an enlarged view of fig. 2 at C.
Fig. 6 is a view from B-B in fig. 2.
Fig. 7 is a schematic view of a blank mold structure.
Fig. 8 is a schematic structural view of a walking platform of an oiling robot of a bottle making machine.
Fig. 9-12 are flow charts of oiling processes.
Wherein: 1. the device comprises a cross beam 2, a control box 3, a cross beam seat 4, an upright post 5, a support beam 6, a robot support 7, a walking platform 8, a prototype side control box 9, a prototype die 10, a frame 11, a cooperative robot 12, an oil box support 13, a chassis 14, a brush rod 15, a brush head 16, a spring 17, an oil box 18, an oil box fixing plate 19, a spring seat 20, an oil draining basket 21, a brush rod support 22, an air-breathing head 23, a funnel 24, a prototype single body 25, a mouth die 26, a wiring plate 27, a gear 28, a rack 29, a shell 30, a speed reducer 31, a driving motor 32, a connecting post 33 and an end support.
Detailed Description
FIGS. 1 to 12 show preferred embodiments of the present invention, and the present invention will be further described with reference to FIGS. 1 to 12.
Example 1:
as shown in fig. 1~2 and fig. 6, the oiling robot for the bottle making machine comprises upright posts 4 arranged at two sides of the forming machine, a control box 2 is arranged at the outer side of one upright post 4, and a prototype side control box 8 is fixed at the inner sides of the two upright posts 4. The top of the upright columns 4 on the two sides is respectively fixed with a beam seat 3, and the beam 1 is erected above the upright columns 4 on the two sides through the beam seats 3 on the two sides. An end bracket 33 is fixed to the rear side of each of the two side beam supports 3. A support beam 5 is provided behind the end bracket 33, and both ends of the support beam 5 are fixed to the end brackets 33 on both sides.
The bottoms of the two side upright posts 4 are fixed on the surface of the chassis 13, the surface of the chassis 13 is also provided with a frame 10, at least one blank mold 9 is arranged above the frame 10, and when a plurality of blank molds 9 exist on the surface of the frame 10, the plurality of blank molds 9 are sequentially and correspondingly arranged on the surface of the frame 10. Referring to fig. 7, the blank mold 9 comprises two openable and closable blank mold cells 24, as in the prior art. The blank mold single body 24 forms at least one mold cavity inside the blank mold 9 after being closed. Taking a general blowing process as an example, the funnel 23 is moved to the upper port of the blank mold 9, and a corresponding number of gobs are dropped into the mold cavity in the blank mold 9 under the guiding action of the funnel 23. Then the air leakage head 22 is transferred to the upper port of the funnel 23 to blow air into the primary mould 9, so that the gob enters the neck mould 25 to form a bottle mouth. The head 22 and the funnel 23 are then transferred one after the other, the head 22 being transferred again to the upper port of the blank mould 9 after the funnel 23 has been transferred. And then, the inverted blowing mechanism positioned at the bottom of the blank mold 9 performs inverted blowing to the interior of the blank mold 9, so that the inner cavity of the blank mold 9 is filled with the gob to form a blank body of the blank mold. The two blank mold cells 24 are then separated and the blank is transferred to the molding side for subsequent processing steps. At least one blank can be produced in each blank mold 9, and the number of blanks which can be produced simultaneously in each blank mold 9 can be set by oneself.
A traveling base 7 is fixed to a lower portion of the support beam 5, and the traveling base 7 is provided along a longitudinal direction of the support beam 5. A robot support 6 is fixed at the lower part of the walking platform 7, a cooperative robot 11 is fixed at the side part of the robot support 6, an oil box support 12 is fixed at the bottom of the robot support 6, the oil box support 12 extends downwards and then bends transversely, and an oil box 17 is fixed at the surface of the bent end.
Referring to 3~4, the oil box 17 is fixed on the surface of the oil box support 12 through the oil box fixing plate 18, the upper end of the oil box 17 is open, the oil box 17 contains brush liquid (release agent or lubricating oil) with coating, a spring seat 19 is arranged at the bottom of one end inside the oil box 17, and the number of the spring seats 19 corresponds to the number of blank blanks which can be produced in the blank mold 9 at the same time. A spring 16 is placed on the surface of a spring seat 19, an oil draining basket 20 is placed on the top of the spring 16, and grooves are respectively formed in the top of the spring seat 19 and the bottom of the oil draining basket 20, so that the spring 16 is prevented from being separated from the space between the spring seat 19 and the oil draining basket 20.
The inner wall of the oil box 17 is provided with a plurality of groups of limiting plates which correspond to the oil-draining baskets 20 one by one, each group of limiting plates comprises two limiting plates which are arranged side by side, and the oil-draining baskets 20 are placed between the two corresponding limiting plates and move up and down in the space formed by the two limiting plates relatively. Limiting grooves are formed in the surfaces, facing the limiting plates on the two sides, of the oil draining basket 20, limiting screws are screwed into the lateral portions of the two limiting plates and penetrate through the limiting plates to enter the limiting grooves in the corresponding surfaces of the oil draining basket 20, and therefore the oil draining basket 20 is prevented from being popped out from the top of the oil box 17 under the action of the spring 16. The top of the oil draining basket 20 is downwards provided with an inverted cone-shaped groove which is thick at the top and thin at the bottom, the conical tip at the bottom of the inverted cone-shaped groove is provided with an oil draining hole, the oil draining hole is a through hole which runs through the bottom of the oil draining basket 20, and the inverted cone-shaped groove in the oil draining basket 20 is communicated with the inside of the oil box 17 through the oil draining hole.
As shown in fig. 5, a brush bar support 21 is fixed to the end of the above-mentioned cooperative robot 11, at least one elastic brush bar 14 is installed on the installation plane of the brush bar support 21, the number of the brush bars 14 corresponds to the number of the oil drain baskets 20, when the number of the brush bars 14 is plural, the plural brush bars 14 are arranged side by side, and the interval between the plural brush bars 14 is the same as the interval between the oil drain baskets 20. At the end of each brush bar 14 is fixed a brush head 15. When needs are scribbled the oil operation through brush head 15, brush head 15 (and brush-holder stud 14) are at first gone into to dip in and get the brush liquid in oil box 17 under the drive of cooperation robot 11, then cooperation robot 11 drives brush-holder stud 14 and makes brush head 15 get into oil drain basket 20 in, through oil drain basket 20 with brush head 15 unnecessary brush liquid driping out, then drive brush head 15 and carry out the fat liquoring operation to appointed station, the unnecessary brush liquid of driping out returns in oil box 17 through the inside oil drain hole of oil drain basket 20.
As shown in fig. 8, the traveling table 7 includes a housing 29, a rack 28 is provided on the lower side of the front end surface of the housing 29, and a track plate 26 is fixed on the upper side of the front end surface of the housing 29. A traveling block moving along the length direction of the housing 29 is installed below the housing 29, the front and rear ends of the traveling block are clamped on the front and rear end faces of the housing 29, a connection column 32 is arranged below the traveling block, and the robot support 6 is fixed at the bottom of the connection column 32. A gear 27 engaged with the rack 28 is provided inside one side of the connection column 32. A reducer 30 is provided below the gear 27, an output end of the reducer 30 is coaxially fixed to the gear 27, a drive motor 31 is provided at an input end of the reducer 30, and a motor shaft of the drive motor 31 is coaxially fixed to an input shaft of the reducer 30.
The oiling process realized by the oiling robot of the bottle making machine comprises the following steps:
step 1, setting an oiling station and a working zero position;
setting oiling stations corresponding to the blank molds 9 one to one according to the set number of the blank molds 9, and simultaneously setting a working zero position, wherein when the cooperative robot 11 does not execute an oiling process, the walking platform 7 drives the cooperative robot 11 to be in the working zero position;
step 2, receiving an oiling signal;
the controller sends a control signal to the walking platform 7 according to a preset time interval, controls the walking platform 7 to work, and drives the cooperative robot 11 to move to an oiling station of a blank mold 9 to be oiled;
step 3, performing oiling operation;
after the two blank mold monomers 24 of the blank mold 9 are opened, the blank mold bodies in the blank mold 9 are transferred to the molding side along with the neck mold 25, then the neck mold 25 returns to the lower part of the blank mold 9, then the two blank mold monomers 24 of the blank mold 9 are closed, the funnel 23 is in place to receive the next gob, the next bottle making process is ready to be executed, and the process is circulated. At the time interval between each process action, the mobile cooperative robot 11 drives the oil brush to finish an oil coating process, and at least one of the following oil coating operations is finished in the oil coating process:
1. the blank mold 9 is subjected to an oiling operation: the cooperative robot 11 drives the oil brush (the brush rod 14 and the brush head 15) to dip oil in the oil box 17 through the brush rod bracket 21, then drives the oil brush to enter the oil draining basket 20 for oil draining, and the drained oil returns to the oil box 17. In an action gap between the two blank mold monomers 24 of the blank mold 9 and the return of the mouth mold 25, the cooperative robot 11 drives the oil brush to respectively brush the inner walls of the blank mold monomers 24 on two sides or one side from top to bottom and from bottom to top, as shown in fig. 9 to 10.
The oil draining action comprises several up-and-down movements, several front-and-back swinging and left-and-right swinging of the oil brush driven by the cooperation robot 11.
2. The die 25 is oiled: and in the action gap of the neck ring mold 25 returning to the initial mold 9 closing, the cooperative robot 11 drives the oil brush to dip oil and drain oil for 1-2 times vertically downwards from the upper part of the center of the neck ring mold 25.
3. The hopper 23 is oiled: before the funnel 23 is transferred to the upper end of the blank mold 9, the cooperating robot 11 drives the oil brush to perform the oil dipping and oil draining, and then adjusts the posture to horizontally droop by 20-40 degrees to brush one circle on the upper part of the inner surface of the funnel 23, as shown in fig. 12.
4. The oil application operation is performed on the puffer head 22: before the air-breathing head 22 is transferred to the upper end of the blank mold, the cooperative robot 11 drives the oil brush to perform the oil dipping and oil draining, then adjusts the posture to be horizontally tilted by 20-40 degrees, and brushes and coats a circle in the cavity of the air-breathing head 22, as shown in fig. 11.
Step 4, the controller judges whether all the oiling operations are finished on the current blank die 9 in one oiling process, and if not, after the blank die 9 finishes a bottle making process, the cooperative robot 11 drives the oil brush to finish the oiling operations which are not finished in the previous oiling process; and if all oiling operations on the current blank die 9 are finished, returning to the step 2, driving the cooperative robot 11 to move to an oiling station corresponding to the next blank die 9 by the walking table 7, and performing an oiling process on the next blank die 9.
Example 2:
this example differs from example 1 in that: the specific steps of the oiling process are different, and the specific steps of the oiling process in the embodiment comprise:
step 1, setting an oiling station and a working zero position;
setting oiling stations corresponding to the blank molds 9 one to one according to the set number of the blank molds 9, and setting a working zero position, wherein when the cooperative robot 11 does not execute an oiling process, the walking platform 7 drives the cooperative robot 11 to be in the working zero position; while increasing the closing and re-opening of the blank mold cell 24 after the die 25 returns to the bottom of the blank mold 9.
Step 2, receiving an oiling signal;
the controller sends a control signal to the walking platform 7 according to a preset time interval, controls the walking platform 7 to work, and drives the cooperative robot 11 to move to an oiling station of a blank mold 9 to be oiled;
step 3, performing oiling operation;
at the time interval between each process action, the mobile cooperative robot 11 drives the oil brush to finish an oil coating process, and at least one of the following oil coating operations is finished in the oil coating process:
1. oiling of the blank mold 9 and the die 25: the cooperative robot 11 drives the oil brush (the brush rod 14 and the brush head 15) to dip oil in the oil box 17 through the brush rod bracket 21, then drives the oil brush to enter the oil draining basket 20 for oil draining, and the drained oil returns to the oil box 17. After the mouth mold 25 returns to the bottom of the blank mold 9, the blank mold monomer 24 is added to close, the cooperation robot 11 drives the oil brush to brush the closed blank mold 9 from top to bottom to the mouth mold 25, then the brush is brushed from bottom to top, then the blank mold monomer 24 is added to open, and the normal bottle making process is recovered.
2. The hopper 23 is subjected to an oiling operation: before the funnel 23 is transferred to the upper end of the primary die 9, the cooperation robot 11 drives the oil brush to dip oil and drain the oil, then adjusts the posture to horizontally droop by 20-40 degrees, and brushes one circle on the upper part of the inner surface of the funnel 23.
3. The oil application operation is performed on the puffer head 22: before the air-breathing head 22 is transferred to the upper end of the primary mould 9, the cooperative robot 11 drives the oil brush to perform oil dipping and oil draining, and then adjusts the posture to be horizontally tilted by 20-40 degrees to brush and coat a circle in the cavity of the air-breathing head 22.
Step 4, the controller judges whether all the oiling operations are finished on the current blank mold 9 in one oiling process, if not, after the blank mold 9 finishes a bottle making process, the cooperative robot 11 drives the oil brush to finish the oiling operations which are not finished in the last oiling process; and if all oiling operations on the current blank die 9 are finished, returning to the step 2, driving the cooperative robot 11 to move to an oiling station corresponding to the next blank die 9 by the walking table 7, and performing an oiling process on the next blank die 9.
Example 3:
this example differs from example 1 in that: in the embodiment, the temperature sensor is arranged at the tail end of the brush rod 14, and the temperature of the brushing part is measured by the temperature sensor during the oil coating action, so that the temperature control is convenient to realize.
The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the protection scope of the technical solution of the present invention.

Claims (7)

1. Bottle-making machine fat liquoring technology, including the fat liquoring robot, the fat liquoring robot includes crossbeam (1), is provided with walking platform (7) in the rear of crossbeam (1), is provided with at least one blank mould (9) in the below of crossbeam (1), installs the fat liquoring mechanism that removes walking platform (7) and carry out the fat liquoring operation to blank mould (9) in walking platform (7) below, its characterized in that: the oiling mechanism is a cooperative robot (11) fixed below the walking platform (7), an oil brush is fixed at the end part of the cooperative robot (11), and an oil box (17) is fixed below the walking platform (7);
the upper end of the oil box (17) is open, an oil draining basket (20) is arranged on the side wall of one end inside the oil box (17), an oil draining groove is formed in the upper end of the oil draining basket (20), and an oil draining hole communicated with the oil box (17) is formed in the bottom of the oil draining groove; the bottom of the oil draining basket (20) is elastically connected with the bottom surface of the oil box (17);
a plurality of groups of limiting plates which correspond to the oil draining baskets (20) one by one are arranged on the inner wall of the oil box (17), each group of limiting plates comprises two limiting plates which are arranged side by side, the oil draining baskets (20) are placed between the two corresponding limiting plates, limiting grooves are formed in the surfaces of the oil draining baskets (20), and limiting screws penetrate through the limiting plates and then enter the limiting grooves in the corresponding surfaces of the oil draining baskets (20);
also comprises the following steps:
step 1, setting an oil coating station and a working zero position;
setting oiling stations corresponding to the blank molds (9) one by one according to the set number of the blank molds (9), and simultaneously setting working zero positions of the cooperative robot (11);
step 2, receiving an oiling signal;
the controller sends a control signal to the walking platform (7) according to a preset time interval, and the walking platform (7) drives the cooperative robot (11) to move to an oiling station of a blank mold (9) to be oiled after working;
step 3, performing oiling operation;
the cooperative robot (11) drives the oil brush to execute an oiling process in a time interval between each process action of the blank die (9), wherein one oiling process comprises that in one time interval, at least one of the blank die (9), the gas holder (22), the funnel (23) and the mouth die (25) is correspondingly oiled:
when the gas-quenching head (22), the funnel (23) and the mouth mold (25) move far away from the blank mold (9), brush-coating the cavity of the gas-quenching head (22), the inner surface of the funnel (23) and the upper edge of the mouth mold (25) respectively;
after the mouth mold (25) returns to the bottom of the blank mold (9), increasing the closing action of the blank mold single bodies (24), brushing the inner walls of the closed blank mold single bodies (24) between the two blank mold single bodies (24) of the blank mold (9) which are closed and separated, driving an oil brush by a cooperative robot (11) to brush the closed blank mold (9) from top to bottom until the mouth mold (25), then brushing from bottom to top, and then increasing the opening action of the blank mold single bodies (24);
step 4, judging whether the current oiling station finishes all the oiling operations in one oiling process, if not, after the primary die (9) finishes a bottle making process, the cooperative robot (11) drives the oil brush to finish the oiling operation which is not finished in the previous oiling process; and (3) if all the oiling operations on the current oiling station are finished, returning to the step (2), and driving the cooperative robot (11) to move to the next oiling station by the traveling platform (7) to execute the oiling process.
2. The process of oiling a bottle-making machine as defined in claim 1, wherein: the oil draining device is characterized in that spring seats (19) which correspond to the oil draining baskets (20) one to one are arranged at the bottom of the oil box (17), grooves are respectively formed in the tops of the spring seats (19) and the bottoms of the oil draining baskets (20), and springs (16) are placed on groove supports of the spring seats (19) and the oil draining baskets (20).
3. The process of oiling a bottle-making machine as defined in claim 1, wherein: the oil brush comprises a brush rod (14) and a brush head (15) fixed at the end part of the brush rod (14), a brush rod bracket (21) is fixed at the tail end of the cooperative robot (11), and the brush rod (14) is fixed on the installation plane of the brush rod bracket (21).
4. The process of oiling a bottle-making machine as defined in claim 1, wherein: walking platform (7) including casing (29), be provided with rack (28) at casing (29) preceding terminal surface downside, install the walking piece in the below of casing (29), be provided with in the walking piece with gear (27) and drive gear (27) pivoted driving motor (31) of rack (28) meshing, be provided with spliced pole (32) in the below of walking piece, be fixed with robot support (6) in the lower part of spliced pole (32), cooperation robot (11) fix the lateral part at robot support (6).
5. The bottle-making machine oiling process according to claim 4, characterized in that: the front end and the rear end of the walking block are clamped on the front end face and the rear end face of the shell (29), the lower portion of the gear (27) is provided with a speed reducer (30), the output end of the speed reducer (30) is coaxially fixed with the gear (27), and the motor shaft of the driving motor (31) is coaxially fixed with the input shaft of the speed reducer (30).
6. The bottle-making machine oiling process according to claim 4, wherein: an oil box support (12) is fixed at the bottom of the robot support (6), the oil box support (12) extends downwards and then is bent transversely to form a mounting plane, and the oil box (17) is fixed on the mounting plane of the oil box support (12) through an oil box fixing plate (18).
7. The process of oiling a bottle-making machine as defined in claim 1, wherein: crossbeam (1) both ends be provided with stand (4), be fixed with a crossbeam seat (3) respectively at the top of both sides stand (4), be fixed with an end support (33) respectively at the rear side of both sides crossbeam seat (3), be provided with a supporting beam (5) at the rear side of end support (33), walking platform (7) fix in the below of a supporting beam (5).
CN202210184879.4A 2022-02-28 2022-02-28 Oiling process for bottle making machine Active CN114405746B (en)

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CN112844917A (en) * 2020-12-31 2021-05-28 江苏天玻包装有限公司 Automatic oiling equipment of bottle making machine and bottle making machine
CN113522635A (en) * 2021-09-08 2021-10-22 南通市力行机械制造有限公司 Device for immersing surface of spherical metal product with anti-rust oil

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