CN113146830A - Intelligent conjoined robot workstation for high-pressure grouting of toilet bowl - Google Patents
Intelligent conjoined robot workstation for high-pressure grouting of toilet bowl Download PDFInfo
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- CN113146830A CN113146830A CN202110367947.6A CN202110367947A CN113146830A CN 113146830 A CN113146830 A CN 113146830A CN 202110367947 A CN202110367947 A CN 202110367947A CN 113146830 A CN113146830 A CN 113146830A
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- seat ring
- inner container
- mould
- outer surrounding
- press
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/26—Extrusion dies
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- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Producing Shaped Articles From Materials (AREA)
Abstract
The invention discloses a toilet bowl high-pressure grouting intelligent conjoined robot workstation, which comprises a seat ring molding press, an inner container molding press, an outer surrounding molding press, a slurry coating machine, a blank taking bonding manipulator and a controller, wherein the seat ring molding press is used for forming a pedestal pan; the seat ring molding press, the inner container molding press and the outer enclosure molding press are used for sequentially molding the seat ring, the inner container and the outer enclosure respectively; the blank taking and bonding manipulator drives the supporting plate to sequentially bear the seat ring and drive the seat ring to move along a first track below the slurry coating machine so that a first surface to be bonded of the seat ring is coated with slurry; carrying the liner, connecting the liner with the first surface to be bonded, and driving the liner to move along a second track and a third track below the slurry coating machine so as to coat the second surface to be bonded of the liner with the third bonding surface of the seat ring; and bearing the outer enclosure and connecting the outer enclosure with the second surface to be bonded and the third bonding surface. The invention can realize the automatic grouting forming and bonding of the seat ring, the inner container and the outer enclosure, and has compact structure and high production efficiency.
Description
Technical Field
The invention relates to the technical field of toilet bowl production equipment, in particular to a toilet bowl high-pressure grouting intelligent conjoined robot workstation.
Background
The production of the domestic ceramic industry conjoined closestool mainly comprises two steps of high-pressure slip casting and die-separating pasting molding of each blank, wherein the die-separating pasting molding mainly adopts manual pasting, the production efficiency cannot be effectively improved, the labor intensity of workers is high, the yield of the blanks is lower, and the defects of severe operation environment, high labor intensity, low production efficiency and the like exist. If mechanical automatic bonding is used, since the just-formed blank is soft, it is necessary to face problems that the parts to be bonded are easily deformed, and it is difficult for the robot arm to fix the blank.
Disclosure of Invention
The invention aims to solve the technical problem of providing a high-pressure grouting intelligent conjoined robot workstation for a pedestal pan, which can realize automatic grouting forming and bonding of a seat ring, an inner container and an outer enclosure, and has the advantages of compact structure and high production efficiency.
In order to solve the technical problem, the invention provides a toilet bowl high-pressure grouting intelligent conjoined robot workstation which comprises a seat ring molding press for molding a seat ring, an inner container molding press for molding an inner container, an outer surrounding mold press for molding an outer surrounding, a pulp coating machine, a blank taking bonding manipulator and a controller, wherein the seat ring molding press, the inner container molding press, the outer surrounding mold press, the blank taking bonding manipulator and the pulp coating machine are respectively connected with the controller;
the controller controls the seat ring molding press, the inner container molding press and the outer surrounding molding press to respectively and sequentially mold the seat ring, the inner container and the outer surrounding;
a supporting plate is movably arranged at the free end of the blank taking bonding manipulator, and the controller controls the blank taking bonding manipulator to drive the supporting plates to sequentially drive
Carrying the seat ring and driving the seat ring to move along a first track below the slurry coating machine so as to coat slurry on a first surface to be bonded of the seat ring;
carrying the liner, connecting the liner with the first surface to be bonded, and driving the liner to move along a second track and a third track below the slurry coating machine to coat slurry on the second surface to be bonded of the liner and the third bonding surface of the seat ring;
and bearing the outer enclosure and connecting the outer enclosure with the second surface to be bonded and the third bonding surface.
As an improvement of the above scheme, the pasting machine comprises a pulp storage tank, a pulp conveying pipe, a driving pump, a filling valve, a gas transmission pipeline and an electromagnetic valve, wherein one end of the pulp conveying pipe is communicated with the pulp storage tank through the driving pump, the other end of the pulp conveying pipe is connected with the filling valve, and the electromagnetic valve is arranged on the gas transmission pipeline;
the filling valve and the electromagnetic valve are respectively connected with the controller, the controller controls the blank taking and bonding manipulator to drive the supporting plate to repeatedly move at least twice along a first track, a second track and a third track, and when the blank taking and bonding manipulator drives the supporting plate to firstly move along the first track, the second track and the third track, the controller controls the electromagnetic valve to be opened;
and when the blank taking and bonding manipulator drives the support plate to move along the first track, the second track and the third track at the last time, the controller controls the filling valve to be opened.
As an improvement of the scheme, the seat ring molding press, the inner container molding press, the outer surrounding molding press and the slurry coating machine are all positioned within the working radius of the blank taking and bonding manipulator.
As an improvement of the scheme, the device also comprises a blank frame, wherein the blank frame is provided with at least two layers of guide rails for bearing the bearing plate, and one layer of guide rail is arranged at the top of the blank frame and used for bearing the bearing plate of the belt blank;
the blank taking and bonding manipulator is characterized in that a support frame is arranged at the free end of the blank taking and bonding manipulator, the support frame can penetrate through the blank frame, a positioning column is arranged on the top surface of the support frame, and a positioning groove matched with the positioning column is formed in the bottom surface of the supporting plate.
As an improvement of the scheme, the seat ring molding press comprises an underframe, a mounting bracket, an upper seat ring mold, a lower seat ring mold, a first driving oil cylinder and a rotary driving mechanism, wherein the lower seat ring mold and the first driving oil cylinder are respectively fixed with the mounting bracket, the piston end of the first driving oil cylinder is connected with the upper seat ring mold and used for driving the upper seat ring mold to be close to or away from the lower seat ring mold, the rotary driving mechanism is fixedly arranged on the underframe, the mounting bracket is hinged with the underframe through a rotating shaft, and the rotary driving mechanism is connected with the rotating shaft and used for driving the mounting bracket to overturn.
As an improvement of the above scheme, a free end of the rotating shaft extends to a side of the rotary driving mechanism far away from the mounting bracket, a pointer is fixedly arranged at the free end of the rotating shaft, a first proximity switch is arranged at a side of the rotary driving mechanism far away from the mounting bracket, the first proximity switch is arranged on a rotating path of the pointer, and the first proximity switch is connected with the rotary driving mechanism.
As an improvement of the scheme, the chassis is provided with a locking cylinder, the mounting bracket is provided with a locking plate, and the locking plate is provided with a positioning groove which corresponds to the piston end of the locking cylinder.
As an improvement of the above scheme, the outer surrounding die press comprises a first frame, an outer surrounding upper die, an outer surrounding lower die and a second driving oil cylinder, wherein the outer surrounding lower die and the second driving oil cylinder are respectively fixed with the first frame, and the piston end of the second driving oil cylinder is connected with the outer surrounding upper die and used for driving the outer surrounding upper die to be close to or far away from the outer surrounding lower die;
the base is hinged to the first frame, and the other side of the first frame is hinged to the first base through a first inclined driving oil cylinder.
As an improvement of the scheme, the inner container mould pressing machine comprises a second rack, an upper inner container mould and a lower inner container mould which are arranged oppositely, two side moulds which are arranged between the upper inner container mould and the lower inner container mould and are arranged oppositely, and a top pressing oil cylinder and a side pressing oil cylinder;
the inner container lower die, the jacking oil cylinder and the side pressing oil cylinder are respectively fixed with the second rack, and the piston end of the jacking oil cylinder is connected with the inner container upper die and used for driving the inner container upper die to be close to or far away from the inner container lower die;
the side pressure oil cylinders are correspondingly arranged on the lateral sides of the side dies and are used for driving the side dies to approach each other;
mould top on the inner bag be equipped with horizontal slide rail and with the perpendicular stores pylon that sets up of horizontal slide rail, the side form is fixed with the bottom of stores pylon, the stores pylon with horizontal slide rail slides and links to each other, the top of mould on the inner bag be equipped with the side form corresponds the die sinking cylinder that sets up, the piston end of die sinking cylinder with the stores pylon links to each other, is used for the drive the side form is kept away from each other.
As an improvement of the above scheme, the outer surrounding mould press, the inner container mould press and the seat ring mould press are respectively provided with two groups, the two groups of outer surrounding mould press, the inner container mould press and the seat ring mould press are respectively arranged at two sides of the blank taking and bonding manipulator, the controller controls the two groups of outer surrounding mould press, the inner container mould press and the seat ring mould press to operate in sequence, controls the blank taking and bonding manipulator to sequentially form the seat ring, the inner container and the outer surrounding for the front group, and then sequentially forms the seat ring, the inner container and the outer surrounding for the rear group to be connected and bonded.
The implementation of the invention has the following beneficial effects:
the invention discloses a toilet bowl high-pressure grouting intelligent conjoined robot workstation, which is characterized in that a seat ring mould press, an inner container mould press, an outer surrounding mould press, a blank taking bonding manipulator and a slurry coating machine are respectively connected with a controller, the controller controls the seat ring mould press, the inner container mould press and the outer surrounding mould press to respectively and sequentially form a seat ring, an inner container and an outer surrounding, and controls the blank taking bonding manipulator to drive a support plate to sequentially receive the seat ring and move along a first track so as to coat slurry on a first surface to be bonded of the seat ring, further receive the inner container and connect the inner container with the first surface to be bonded, drive the inner container to move along a second track and a third track below the slurry coating machine so as to coat slurry on a second surface to be bonded of the inner container and a third surface to be bonded of the seat ring, and finally receive the outer surrounding and connect the outer surrounding with the second surface to be bonded and the third surface to complete the seat ring, The inner container and the outer enclosure are automatically injected and molded, and the whole toilet seat blank is bonded; the blank taking and bonding manipulator runs according to a first track, a second track and a third track which are set by a program and is matched with the pulp coating machine to realize automatic pulp coating, so that the pulping amount and the running track are more accurate, and the qualification rate of products is effectively improved compared with the traditional manual pulping; the seat ring, the inner container and the outer enclosure are formed without transferring or storing blanks through a conveying line, the seat ring, the inner container and the outer enclosure are formed in sequence, and are transferred and coated with slurry for bonding in time after being formed, the whole forming, blank receiving and bonding processes are carried out at a workstation, the manual transfer process is omitted, and the efficiency is improved; the whole production system has a compact structure, and the space utilization rate of a factory building is improved; the unmanned automatic production is realized, and the manual investment is reduced.
In addition, the invention takes the structural characteristics of each component of the toilet seat blank into consideration, the blank taking bonding manipulator is matched with the seat ring molding press, the inner container molding press and the outer surrounding molding press, the blank taking bonding manipulator drives the supporting plate to sequentially enter the seat ring molding press, the inner container molding press and the outer surrounding molding press to bear the seat ring, the inner container and the outer surrounding which are formed in real time, the blank taking bonding manipulator does not need to consider the problem of clamping and fixing the blank, and only needs to support the supporting plate, so the free end structure of the blank taking bonding manipulator is very simple.
According to the invention, after the inner container is bonded with the seat ring, the outer enclosure is bonded with the inner container and the seat ring at the same time, on one hand, the connection surface of the inner container and the seat ring is larger than the connection surface of the inner container and the outer enclosure, and the volume of the end of the inner container connected with the seat ring is larger than the volume of the end of the inner container connected with the outer enclosure; on the other hand, the outer diameter of the opening side of the outer enclosure is larger, the outer enclosure is supported by the seat ring and the inner container which are well bonded with each other finally when the toilet seat blank is bonded and formed, so that the outer enclosure is reversely buckled on the seat ring and the inner container, the outer enclosure is in a tower shape and is not easy to deform, the inner container plays a certain supporting role in the outer enclosure, the collapse of the outer enclosure can be further avoided, and the forming effect of the toilet seat blank is good.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a toilet bowl high-pressure grouting intelligent conjoined robot workstation of the invention;
FIG. 2 is a schematic structural view of the blank-taking bonding robot of FIG. 1;
FIG. 3 is a schematic structural view of the pasting machine of FIG. 1;
FIG. 4 is a schematic structural view of the race molding press of FIG. 1;
FIG. 5 is an exploded schematic view of the rotary drive mechanism of FIG. 4;
FIG. 6 is a schematic structural view of the outer enclosure die press of FIG. 1;
fig. 7 is a schematic structural view of the liner molding press of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the embodiment provides an embodiment of a toilet bowl high-pressure grouting intelligent conjoined robot workstation, which comprises a seat ring molding press 1 for molding a seat ring, an inner container molding press 2 for molding an inner container, an outer surrounding molding press 3 for molding an outer surrounding, a slurry coating machine 4, a blank taking bonding manipulator 5 and a controller, wherein the seat ring molding press 1, the inner container molding press 2, the outer surrounding molding press 3, the blank taking bonding manipulator 5 and the slurry coating machine 4 are respectively connected with the controller; the controller controls the seat ring molding press 1, the inner container molding press 2 and the outer surrounding molding press 3 to respectively and sequentially form the seat ring, the inner container and the outer surrounding; a supporting plate 6 is movably arranged at the free end of the blank taking bonding manipulator 5, and the controller controls the blank taking bonding manipulator 5 to drive the supporting plate 6 to sequentially bear the seat ring and drive the seat ring to move along a first track below the slurry coating machine 4 so as to coat slurry on a first surface to be bonded of the seat ring; carrying the liner, connecting the liner with the first surface to be bonded, and driving the liner to move along a second track and a third track below the slurry coating machine 4 to coat slurry on the second surface to be bonded of the liner and the third bonding surface of the seat ring; and bearing the outer enclosure and connecting the outer enclosure with the second surface to be bonded and the third bonding surface.
In the embodiment, a seat ring mould press 1, an inner container mould press 2, an outer surrounding mould press 3, a blank taking bonding manipulator 5 and a slurry coating machine 4 are respectively connected with a controller, the controller controls the seat ring mould press 1, the inner container mould press 2 and the outer surrounding mould press 3 to respectively and sequentially form a seat ring, an inner container and an outer surrounding, and controls the blank taking bonding manipulator 5 to drive a support plate 6 to sequentially receive the seat ring and move along a first track to enable a first surface to be bonded of the seat ring to be coated with slurry, further receive the inner container and enable the inner container to be connected with the first surface to be bonded, and drive the inner container to move along a second track and a third track below the slurry coating machine 4 to enable a second surface to be bonded of the inner container and a third surface to be bonded of the seat ring to be coated with slurry, and finally receive the outer surrounding and enable the outer surrounding to be connected with the second surface to be bonded and the third surface to be bonded, so as to complete the automatic slurry casting forming of the seat ring, the inner container and the outer surrounding, and the whole toilet seat blank is bonded; the blank taking and bonding manipulator 5 runs according to a first track, a second track and a third track which are set by a program and is matched with the pulp coating machine 4 to realize automatic pulp coating, so that the pulping amount and the running track are more accurate, and the qualification rate of products is effectively improved compared with the traditional manual pulping; the seat ring, the inner container and the outer enclosure are formed without transferring or storing blanks through a conveying line, the seat ring, the inner container and the outer enclosure are formed in sequence, and are transferred and coated with slurry for bonding in time after being formed, the whole forming, blank receiving and bonding processes are carried out at a workstation, the manual transfer process is omitted, and the efficiency is improved; the whole production system has a compact structure, and the space utilization rate of a factory building is improved; the unmanned automatic production is realized, and the manual investment is reduced.
In addition, in the embodiment, the structural characteristics of each component of the toilet bowl blank are considered, the blank taking bonding manipulator 5 is matched with the seat ring molding press 1, the inner container molding press 2 and the outer surrounding molding press 3, the blank taking bonding manipulator 5 drives the supporting plate 6 to sequentially enter the seat ring molding press 1, the inner container molding press 2 and the outer surrounding molding press 3 to bear the immediately formed seat ring, the inner container and the outer surrounding, the blank taking bonding manipulator does not need to consider the problem of clamping and fixing the blank, and only needs to support the supporting plate 6, so that the free end structure of the blank taking bonding manipulator 5 is very simple.
In the embodiment, after the inner container is bonded with the seat ring, the outer enclosure is bonded with the inner container and the seat ring at the same time, on one hand, because the connecting surface of the inner container and the seat ring is larger than the connecting surface of the inner container and the outer enclosure, and the volume of one end of the inner container connected with the seat ring is larger than that of one end of the inner container connected with the outer enclosure, the seat ring is firstly used for bearing the inner container when a toilet seat blank is bonded and formed, so that the inner container is inversely buckled on the seat ring, and the situation that the inner container is heavy and light in weight and deforms under the dead weight can be avoided; on the other hand, the outer diameter of the opening side of the outer enclosure is larger, the outer enclosure is supported by the seat ring and the inner container which are well bonded with each other finally when the toilet seat blank is bonded and formed, so that the outer enclosure is reversely buckled on the seat ring and the inner container, the outer enclosure is in a tower shape and is not easy to deform, the inner container plays a certain supporting role in the outer enclosure, the collapse of the outer enclosure can be further avoided, and the forming effect of the toilet seat blank is good.
Because the grouting forming time is long, in order to further improve the production efficiency and reduce the waiting time of the blank taking bonding manipulator 5 in the seat ring forming process, in the embodiment, preferably, the outer surrounding die press 3, the inner container die press 2 and the seat ring die press 1 are respectively set into two groups, the two groups of outer surrounding die presses 3, the inner container die press 2 and the seat ring die press 1 are respectively arranged at two sides of the blank taking bonding manipulator 5, the controller controls the two groups of outer surrounding die presses 3, the inner container die press 2 and the seat ring die press 1 to operate in sequence, and controls the blank taking bonding manipulator 5 to sequentially form the seat ring, the inner container and the outer surrounding ring for carrying and bonding, and then sequentially form the seat ring, the inner container and the outer surrounding ring for carrying and bonding.
In addition, the workstation of this embodiment further comprises a blank holder 7. The blank frame 7 is provided with at least two layers of guide rails for bearing the bearing plate 6, wherein one layer of guide rail is arranged at the top of the blank frame 7 and is used for bearing the bearing plate 6 with the blank body, and the lower guide rail is used for supporting the no-load bearing plate 6. With reference to fig. 2, a support frame 51 is disposed at a free end of the blank fetching and bonding manipulator 5 according to this embodiment, the support frame 51 can pass through the blank holder 7, a positioning column 511 is disposed on a top surface of the support frame 51, and a positioning slot adapted to the positioning column 511 is disposed on a bottom surface of the support plate 6. The positioning column 511 is in a truncated cone shape or a cone shape, so that the supporting plate 6 and the supporting frame 51 can be conveniently separated in the vertical direction while the supporting plate 6 and the supporting frame 51 are horizontally positioned and assembled.
The seat ring molding press 1, the inner container molding press 2, the outer surrounding molding press 3, the slurry coating machine 4 and the blank holder 7 are all located within the working radius of the blank taking and bonding manipulator 5.
With reference to fig. 3, the paste coating machine 4 of this embodiment specifically includes a paste storage tank 41, a paste conveying pipe 42, a driving pump 43, a filling valve 44, a gas transmission pipeline 45 and an electromagnetic valve, wherein one end of the paste conveying pipe 42 is communicated with the paste storage tank 41 through the driving pump 43, the other end of the paste conveying pipe 42 is connected with the filling valve 44, and the electromagnetic valve is disposed on the gas transmission pipeline 45; the filling valve 44 and the electromagnetic valve are respectively connected with the controller, the controller controls the blank taking and bonding manipulator 5 to drive the supporting plate 6 to repeatedly move at least twice along the first track, the second track and the third track, and when the blank taking and bonding manipulator 5 drives the supporting plate 6 to firstly move along the first track, the second track and the third track, the controller controls the electromagnetic valve to be opened; when the blank taking and bonding manipulator 5 drives the support plate 6 to move along the first track, the second track and the third track last time, the controller controls the filling valve 44 to be opened. Therefore, before the first surface to be bonded of the seat ring, the second surface to be bonded of the liner and the third bonding surface of the seat ring are coated with the slurry, the residual moisture on the first surface to be bonded of the seat ring, the second surface to be bonded of the liner and the third bonding surface of the seat ring can be removed in advance through high-pressure gas by the gas transmission pipeline 45 of the slurry coating machine 4, and the acting forces of the bonding slurry, the first surface to be bonded, the second surface to be bonded and the third bonding surface are improved.
With reference to fig. 4, the race molding press 1 of this embodiment includes an underframe 11, a mounting bracket 12, a race upper die 13, a race lower die 14, a first driving cylinder 15 and a rotary driving mechanism 16, the race lower die 14 and the first driving cylinder 15 are respectively fixed to the mounting bracket 12, a piston end of the first driving cylinder 15 is connected to the race upper die 13 for driving the race upper die 13 to approach or leave the race lower die 14, the rotary driving mechanism 16 is fixedly disposed on the underframe 11, the mounting bracket 12 is hinged to the underframe 11 through a rotating shaft 17, and the rotary driving mechanism 16 is connected to the rotating shaft 17 for driving the mounting bracket 12 to turn over. Before the upper seat ring die 13 and the lower seat ring die 14 are opened, the rotary driving mechanism 16 drives the mounting bracket 12 to drive the upper seat ring die 13 and the lower seat ring die 14 to overturn, so that the upper seat ring die 13 and the lower seat ring die 14 form a set included angle with the horizontal direction, drainage is facilitated, and slip casting is accelerated.
Referring to fig. 5, in order to enable the mounting bracket 12 to be turned to the set position each time, in this embodiment, the free end of the rotating shaft 17 extends to a side of the rotation driving mechanism 16 away from the mounting bracket 12, a pointer 18 is fixedly disposed at the free end of the rotating shaft 17, a first proximity switch 19 is disposed at a side of the rotation driving mechanism 16 away from the mounting bracket 12, the first proximity switch 19 is disposed on a rotation path of the pointer 18, and the first proximity switch 19 is connected to the rotation driving mechanism 16. When the pointer 18 at the free end of the rotating shaft 17 moves to the position of the first proximity switch 19, the operation of the rotary driving mechanism 16 is stopped, and the mounting bracket 12 is stopped at the position.
In addition, a locking cylinder 10 is arranged on the bottom frame 11, a locking plate 121 is arranged on the mounting bracket 12, and a positioning groove corresponding to the piston end of the locking cylinder 10 is arranged on the locking plate 121. When the rotary driving mechanism 16 drives the mounting bracket 12 to turn over and reset, the driving piston end of the locking cylinder 10 extends into the positioning groove, so that the mounting bracket 12 and the upper seat ring mold 13 and the lower seat ring mold 14 thereon are stopped at the initial positions, and the precise blank taking and bonding of the blank taking and bonding manipulator 5 are ensured.
With reference to fig. 6, the outer surrounding die press 3 includes a first frame 31, an outer surrounding upper die 32, an outer surrounding lower die 33 and a second driving oil cylinder 34, the outer surrounding lower die 33 and the second driving oil cylinder 34 are respectively fixed to the first frame 31, and a piston end of the second driving oil cylinder 34 is connected to the outer surrounding upper die 32 for driving the outer surrounding upper die 32 to approach or depart from the outer surrounding lower die 33; first bases 35 are respectively arranged on two sides of the bottom of the first frame 31, one side of the first frame 31 is hinged to the first bases 35, and the other side of the first frame 31 is hinged to the first bases 35 through first inclined driving oil cylinders 36. Before the outer surrounding upper die 32 and the outer surrounding lower die 33 are opened, the first inclined driving oil cylinder 36 drives the first machine frame 31 to turn around the first base 35 for a certain angle, and drainage in the outer surrounding grouting forming process is accelerated.
Referring to fig. 7, the inner container molding press 2 includes a second frame 21, an upper inner container mold 22 and a lower inner container mold 23 that are disposed opposite to each other, two side molds 24 that are disposed between the upper inner container mold 22 and the lower inner container mold 23 and are disposed opposite to each other, and a top pressure cylinder 25 and a side pressure cylinder 26; the inner container lower die 23, the jacking oil cylinder 25 and the side pressure oil cylinder 26 are respectively fixed with the second rack 21, and the piston end of the jacking oil cylinder 25 is connected with the inner container upper die 22 and used for driving the inner container upper die 22 to be close to or far away from the inner container lower die 23; the side pressure oil cylinders 26 are correspondingly arranged on the lateral sides of the side dies 24 and are used for driving the side dies 24 to approach each other; the top of the inner container upper die 22 is provided with a horizontal slide rail 221 and a hanging rack 222 vertically arranged on the horizontal slide rail 221, the side die 24 is fixed to the bottom of the hanging rack 222, the hanging rack 222 is connected with the horizontal slide rail 221 in a sliding mode, the top of the inner container upper die 22 is provided with a die opening cylinder 27 correspondingly arranged on the side die 24, and the piston end of the die opening cylinder 27 is connected with the hanging rack 222 and used for driving the side die 24 to be away from each other.
When the die is closed, the side pressure oil cylinder 26 drives the two side dies 24 to be close to each other and to be folded, and the top pressure oil cylinder 25 drives the inner container upper die 22, the two side dies 24 to descend and to be close to the inner container lower die 23 to realize integral die closing; when the mold is opened, the jacking oil cylinder 25 drives the upper liner mold 22 and the two side molds 24 to lift and keep away from the lower liner mold 23, when the blank taking bonding manipulator 5 extends between the two side molds 24 and the lower liner mold 23 to bear the liner, the mold opening cylinder 27 drives the two side molds 24 to keep away from each other, and the jacking oil cylinder 25 further drives the upper liner mold 22 and the two side molds 24 to lift. In order to accelerate the drainage of the inner container grouting forming process, two sides of the bottom of the second frame 21 of the embodiment are respectively provided with a second base 28, one side of the second frame 21 is hinged to the second base 28, and the other side of the second frame 21 is hinged to the second base 28 through a second inclined driving oil cylinder 29. The second tilt driving cylinder 29 can drive the second frame 21 to turn around the second base 28 for a certain angle.
The working process of the toilet bowl high-pressure grouting intelligent conjoined robot workstation of the embodiment is as follows:
1. the blank taking and bonding manipulator 5 drives the support frame 51 to jack up the empty bearing plate 6 on the blank frame 7;
2. the blank taking and bonding manipulator 5 drives the support plate 6 to move close to the seat ring molding press 1, after the seat ring molding press 1 opens the mold, the support plate 6 is driven to extend into a space between the seat ring upper mold 13 and the seat ring lower mold 14 and keep a distance of 5-18 mm with the seat ring upper mold 13, and when the seat ring is demolded from the seat ring upper mold 13, the support plate 6 bears the seat ring;
3. the blank taking and bonding manipulator 5 drives the support plate 6 which supports the seat ring to move to the position below a nozzle of a filling valve 44 of the pulp coating machine 4, and drives the support plate 6 to move according to a first track, so that bonding pulp is coated on a first surface to be bonded of the seat ring (namely the surface where the seat ring is combined with the liner);
4. the blank taking bonding manipulator 5 drives a support plate 6 which supports a seat ring coated with bonding slurry to move close to the inner container mould press 2, when a jacking oil cylinder 25 of the inner container mould press 2 drives an upper inner container mould 22 and two side moulds 24 to lift and keep away from a lower inner container mould 23, the blank taking bonding manipulator 5 extends between the two side moulds 24 and the lower inner container mould 23 and keeps a distance of 5-18 mm from the bottom of the side mould 24, when a mould opening cylinder 27 drives the two side moulds 24 to keep away from each other, and the inner container is demoulded from the upper inner container mould 22 and the side mould 24, the support plate 6 supports the inner container, and the inner container is bonded with the bonding slurry on a first surface to be bonded on the seat ring;
5. the blank taking and bonding manipulator 5 drives a support plate 6 which supports a seat ring and a liner to move to the position below a nozzle of the pulp coating machine 4, drives the support plate 6 to move according to a second track, so that bonding pulp is coated on a second surface to be bonded of the liner (namely the surface where the liner is combined with the outer enclosure), and drives the support plate 6 to move according to the second track, so that the bonding pulp is coated on a third surface to be bonded of the seat ring (namely the surface where the seat ring is combined with the outer enclosure);
6. the blank taking bonding manipulator 5 drives a support plate 6 which supports a seat ring and an inner container coated with bonding paste to move close to an outer surrounding mould press 3, after the outer surrounding mould press 3 opens a mould, the support plate 6 is driven to extend into a position between an outer surrounding upper mould 32 and an outer surrounding lower mould 33 and keep a distance of 5-18 mm with the outer surrounding upper mould 32, when the outer surrounding is demoulded from the outer surrounding upper mould 32, the support plate 6 supports the outer surrounding, and the outer surrounding is bonded with the bonding paste of a second bonding surface on the inner container and is bonded with the bonding paste of a third bonding surface on the seat ring to form a toilet bowl blank;
7. the blank taking and bonding manipulator 5 drives a support plate 6 which supports a toilet blank to move to the top of a blank frame 7;
8. repeating the steps to enable the blank taking and bonding manipulator 5 to be matched with the two groups of outer surrounding mould pressing machines 3, the inner container mould pressing machine 2 and the seat ring mould pressing machine 1 which are respectively arranged at two sides, after the seat ring, the inner container and the outer surrounding which are sequentially formed by the front group are received and bonded, the rear group is sequentially formed, and then the seat ring, the inner container and the outer surrounding are received and bonded.
While the invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not to be limited to the disclosed embodiment, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (10)
1. The intelligent conjoined robot workstation for high-pressure grouting of the toilet bowl is characterized by comprising a seat ring molding press for molding a seat ring, an inner container molding press for molding an inner container, an outer surrounding molding press for molding an outer surrounding, a pulp coating machine, a blank taking bonding manipulator and a controller, wherein the seat ring molding press, the inner container molding press, the outer surrounding molding press, the blank taking bonding manipulator and the pulp coating machine are respectively connected with the controller;
the controller controls the seat ring molding press, the inner container molding press and the outer surrounding molding press to respectively and sequentially mold the seat ring, the inner container and the outer surrounding;
a supporting plate is movably arranged at the free end of the blank taking bonding manipulator, and the controller controls the blank taking bonding manipulator to drive the supporting plates to sequentially drive
Carrying the seat ring and driving the seat ring to move along a first track below the slurry coating machine so as to coat slurry on a first surface to be bonded of the seat ring;
carrying the liner, connecting the liner with the first surface to be bonded, and driving the liner to move along a second track and a third track below the slurry coating machine to coat slurry on the second surface to be bonded of the liner and the third bonding surface of the seat ring;
and bearing the outer enclosure and connecting the outer enclosure with the second surface to be bonded and the third bonding surface.
2. The toilet bowl high-pressure grouting intelligent conjoined robot workstation as claimed in claim 1, wherein the grouting machine comprises a slurry storage tank, a slurry conveying pipe, a driving pump, a filling valve, a gas conveying pipeline and an electromagnetic valve, wherein one end of the slurry conveying pipe is communicated with the slurry storage tank through the driving pump, the other end of the slurry conveying pipe is connected with the filling valve, and the electromagnetic valve is arranged on the gas conveying pipeline;
the filling valve and the electromagnetic valve are respectively connected with the controller, the controller controls the blank taking and bonding manipulator to drive the supporting plate to repeatedly move at least twice along a first track, a second track and a third track, and when the blank taking and bonding manipulator drives the supporting plate to firstly move along the first track, the second track and the third track, the controller controls the electromagnetic valve to be opened;
and when the blank taking and bonding manipulator drives the support plate to move along the first track, the second track and the third track at the last time, the controller controls the filling valve to be opened.
3. The toilet bowl high-pressure grouting intelligent conjoined robot workstation as claimed in claim 1 or 2, wherein the seat ring molding press, the inner container molding press, the outer surrounding molding press and the slurry coating machine are all located within the working radius of the blank taking and bonding manipulator.
4. The toilet bowl high-pressure grouting intelligent conjoined robot workstation according to claim 1 or 2, further comprising a blank frame, wherein the blank frame is provided with at least two layers of guide rails for bearing a bearing plate, and one layer of guide rail is arranged at the top of the blank frame and is used for bearing the bearing plate with a blank body;
the blank taking and bonding manipulator is characterized in that a support frame is arranged at the free end of the blank taking and bonding manipulator, the support frame can penetrate through the blank frame, a positioning column is arranged on the top surface of the support frame, and a positioning groove matched with the positioning column is formed in the bottom surface of the supporting plate.
5. The toilet bowl high-pressure grouting intelligent conjoined robot workstation according to claim 1 or 2, wherein the seat ring molding press comprises an underframe, a mounting bracket, a seat ring upper die, a seat ring lower die, a first driving oil cylinder and a rotary driving mechanism, the seat ring lower die and the first driving oil cylinder are respectively fixed with the mounting bracket, the piston end of the first driving oil cylinder is connected with the seat ring upper die and used for driving the seat ring upper die to be close to or far away from the seat ring lower die, the rotary driving mechanism is fixedly arranged on the underframe, the mounting bracket is hinged with the underframe through a rotating shaft, and the rotary driving mechanism is connected with the rotating shaft and used for driving the mounting bracket to turn over.
6. The toilet bowl high pressure grouting intelligent conjoined robot workstation according to claim 5, wherein the free end of the rotating shaft extends to one side of the rotating driving mechanism away from the mounting bracket, a pointer is fixed at the free end of the rotating shaft, a first proximity switch is arranged at one side of the rotating driving mechanism away from the mounting bracket, the first proximity switch is arranged on a rotating path of the pointer, and the first proximity switch is connected with the rotating driving mechanism.
7. The intelligent conjoined robot workstation for high-pressure grouting of toilet bowl according to claim 5 or 6, characterized in that a locking cylinder is arranged on the chassis, a locking plate is arranged on the mounting bracket, and a positioning groove corresponding to the piston end of the locking cylinder is arranged on the locking plate.
8. The toilet bowl high-pressure grouting intelligent conjoined robot workstation according to claim 1 or 2, wherein the outer surrounding mould press comprises a first frame, an outer surrounding upper mould, an outer surrounding lower mould and a second driving oil cylinder, the outer surrounding lower mould and the second driving oil cylinder are respectively fixed with the first frame, and the piston end of the second driving oil cylinder is connected with the outer surrounding upper mould and used for driving the outer surrounding upper mould to be close to or far away from the outer surrounding lower mould;
the base is hinged to the first frame, and the other side of the first frame is hinged to the first base through a first inclined driving oil cylinder.
9. The toilet bowl high-pressure grouting intelligent conjoined robot workstation as claimed in claim 1 or 2, wherein the inner container mould press comprises a second frame, an upper inner container mould and a lower inner container mould which are oppositely arranged, two side moulds which are oppositely arranged and arranged between the upper inner container mould and the lower inner container mould, and a top pressure oil cylinder and a side pressure oil cylinder;
the inner container lower die, the jacking oil cylinder and the side pressing oil cylinder are respectively fixed with the second rack, and the piston end of the jacking oil cylinder is connected with the inner container upper die and used for driving the inner container upper die to be close to or far away from the inner container lower die;
the side pressure oil cylinders are correspondingly arranged on the lateral sides of the side dies and are used for driving the side dies to approach each other;
mould top on the inner bag be equipped with horizontal slide rail and with the perpendicular stores pylon that sets up of horizontal slide rail, the side form is fixed with the bottom of stores pylon, the stores pylon with horizontal slide rail slides and links to each other, the top of mould on the inner bag be equipped with the side form corresponds the die sinking cylinder that sets up, the piston end of die sinking cylinder with the stores pylon links to each other, is used for the drive the side form is kept away from each other.
10. The intelligent toilet bowl high-pressure grouting conjoined robot workstation as claimed in claim 1, wherein the outer surrounding mould press, the inner container mould press and the seat ring mould press are respectively provided in two groups, the two groups of the outer surrounding mould press, the inner container mould press and the seat ring mould press are respectively arranged at two sides of the blank taking and bonding manipulator, the controller controls the two groups of the outer surrounding mould press, the inner container mould press and the seat ring mould press to operate in sequence, controls the blank taking and bonding manipulator to sequentially form the seat ring, the inner container and the outer surrounding of the front group, and then sequentially form the seat ring, the inner container and the outer surrounding to be received and bonded.
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CN114872179A (en) * | 2022-03-28 | 2022-08-09 | 佛山市高明安华陶瓷洁具有限公司 | High-pressure forming unmanned production system for toilet bowl |
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