Single-head rolling forming machine for machining ceramic flower pot
Technical Field
The invention relates to the technical field of ceramic processing, in particular to a single-head roll forming machine for ceramic flowerpot processing.
Background
In the ceramic pot processing industry, a traditional rolling forming machine usually adopts a manual or semi-automatic operation mode, and the mode is low in efficiency and difficult to ensure the consistency of product quality. With the progress of technology and the improvement of automation level, the market puts higher demands on the ceramic flower pot processing equipment, in particular to the aspects of operation safety, automation degree, processing precision, environmental protection and the like.
In the operation process of the traditional roll forming machine, the following problems often exist: firstly, because the setting time of the mould is not matched with the starting time of the rolling head, the rolling head is easy to contact with the pug to rotate and extrude prematurely, and the mould is in a fixed state and cannot be matched with the pug, so that the pug is unevenly distributed in the mould, and the flowerpot is not molded well; secondly, in the rolling process of the traditional rolling forming machine, the rotation directions of the die and the rolling head are often the same, which is not beneficial to fully extruding and forming the pug; in addition, the traditional equipment has the defects in the aspects of automatic positioning of the die and automatic control of the roll forming process, so that operators need to spend a great deal of time and effort for monitoring and adjusting, the labor intensity is high, and the production efficiency is low.
Disclosure of Invention
The invention relates to a single-head roll forming machine for ceramic flower pot processing, which realizes automatic positioning of a die and automatic control of a roll forming process by introducing advanced automatic control and accurate mechanical operation technology, and effectively improves operation safety and production efficiency. Meanwhile, the equipment solves the problems existing in the rolling process of the traditional equipment through unique design and optimization, and improves the processing precision and quality of products.
The invention provides a single-end roll forming machine for processing a ceramic flowerpot, which comprises a processing table, a sinking box, a mud and dust collecting box, a lifting vertical plate, a top shield box, a controller, a preset plate, a lifting adjusting frame, an electric cylinder, a roll seat, a cleaning rod and a bearing base, wherein the lower end of the sinking box is provided with a lifting vertical plate; the rear end of the processing table is close to one side, a lifting vertical plate is vertically and fixedly arranged, a cuboid-shaped sinking box is fixedly butted below the processing table, the lower end part of the lifting vertical plate is wrapped by the sinking box, the sinking box is embedded in the ground, and the upper end face of the processing table is level with the ground; a top shield box with a downward opening is fixedly arranged at the upper end of the lifting vertical plate, a controller is fixedly hung on the side wall of the front end of the top shield box, and a rolling seat which vertically slides is vertically arranged on the lifting vertical plate below the top shield box; a cleaning rod is vertically and slidably arranged in the middle of one end of the rolling seat, which is far away from the lifting vertical plate; a bearing base is horizontally arranged in the caisson below the processing table, and the rear end of the bearing base is in sliding tangency with the front end of the lifting vertical plate; the middle part of the rear end of the lifting vertical plate is vertically and fixedly provided with a lifting adjusting frame, and the lower end part of the lifting adjusting frame is also concealed in the sinking box; a mud and dust collecting box is arranged at the position of one end of the processing table, which is flush with the lifting vertical plate, and is also in a state of sinking and embedded in the ground; an electric cylinder is vertically and fixedly arranged at the rear end position of one end, far away from the mud and dust collecting box, of the processing table, and a preset disc is embedded in the processing table at the end where the electric cylinder is arranged; a through hole is vertically and penetratingly formed in a position, which is symmetrical to the preset disc, of the machining table below the rolling seat, an annular hanging sleeve is fixedly arranged on the bottom surface of the machining table at the bottom of the through hole, an annular clamping groove is formed in the inner wall of the hanging sleeve, a rolling sleeve is rotatably arranged in the hanging sleeve through the clamping groove, the upper end of the rolling sleeve is level with the upper end surface of the machining table, the inner annular edge of the upper end of the rolling sleeve is of a chamfer structure, the surface of the chamfer structure is an anti-slip surface, and the lower end of the rolling sleeve is provided with a toothed ring; and an inner groove is transversely formed in the machining table at a position corresponding to the position of the electric cylinder.
Optionally, the position department bilateral symmetry vertical upward fixed buffer rod that is in lift riser front side on the caisson inner chamber bottom plane down, the upper end spiro union of buffer rod has the end cap, and the bottom that is close to the lift riser of bearing the base runs through perpendicularly and cup joints on controlling two buffer rods, and the cover is equipped with first spring on the buffer rod of bearing the base below.
Optionally, the back of the mud and dust collecting box and two upper end surfaces far away from the processing table are respectively provided with a baffle plate for stopping splash mud and dust in an upward extending mode.
Optionally, stroke holes penetrating front and back are vertically formed in the lifting vertical plate in a bilateral symmetry mode.
Optionally, a first weight sensor is embedded in the middle of the upper end face of the preset plate, and when the ceramic flowerpot processing die is placed on the preset plate, the first weight sensor sends out a signal, and the electric cylinder works.
Optionally, the screw rod is vertically rotatably installed in the lifting adjusting frame, the gear motor is fixedly installed at the lower end of the lifting adjusting frame, and a rotating shaft of the gear motor is fixedly connected with the screw rod through a coupler.
Optionally, the piston rod of electronic cylinder extends to the vertical fixedly connected with driving lever in the concealed groove, transversely fixes on the processing bench of concealed groove front side to be equipped with the direction card strip, and the lower extreme vertical sliding joint of driving lever is on the direction card strip, and when the piston rod of electronic cylinder was in the shrink, the driving lever was in the position department of presetting the dish left side, and when the piston rod of electronic cylinder was in the state of stretching out, the driving lever was in the position department of presetting the dish right side.
Optionally, a rolling shaft is vertically rotatably installed in the middle of the front end of the rolling seat, a rolling head is fixedly connected to the lower end of the rolling shaft, the rolling head vertically corresponds to a rolling sleeve below, a conversion shaft is vertically rotatably installed on the rolling seat behind the rolling shaft, the lower end of the conversion shaft is rotatably installed on a bearing base, a spline gear is fixedly installed on the conversion shaft, the spline gear is in a columnar structure, the upper end of the conversion shaft is rotatably connected with the upper end of the rolling shaft through a belt, the uppermost end of the rolling shaft is fixedly connected with a rotating shaft of a rolling motor through a coupler, the rolling motor is vertically and fixedly installed on the rolling seat, a directional connecting rod is vertically arranged on the rolling seat at the rear side of the conversion shaft, and downwards passes through a processing table to be vertically and fixedly connected with the upper end of the bearing base;
The left end and the right end of the back plane of the rolling seat are respectively and vertically provided with a connecting arm, the connecting arms pass through the travel holes in a sliding manner, a connecting block is fixedly connected between the two connecting arms after passing through the travel holes and is connected with the screw rod in a vertical rotation manner, two anti-blocking rollers which are parallel to each other up and down are rotatably arranged between the left connecting arm and the right connecting arm on the front side of the lifting vertical plate, the anti-blocking rollers are tangential to the front side wall of the lifting vertical plate, the gear motor works to drive the screw rod to rotate, the connecting block slides on the screw rod, the rolling seat moves along with the screw rod, and the bearing base moves along with the screw rod through a conversion shaft and a directional connecting rod.
Optionally, be equipped with the wing board that prevents the rotation on the pole wall of clearance pole, the lower extreme vertical fixedly connected with scraper of clearance pole, the cutting edge of scraper is towards presetting one side that the dish is located on, the second spring of suit on the clearance pole of scraper top, the clearance pole moves down along with the roll extrusion seat, the scraper is tangent with the mould top border for the ceramic flower pot processing of placing in the roll extrusion sleeve, the cutting edge part of scraper is in mould inner chamber top, is flown to the mud collecting box by the cutting when being pressed by the roll extrusion head and the embryo mud that goes out when locating through the cutting edge of scraper and collects.
Optionally, the position corresponding to the position of the rolling sleeve on the top plane of the bearing base is fixedly connected with a disc-shaped bearing base through a supporting rod, a second weight sensor is embedded in the middle of the upper end face of the bearing base, in an initial state, the upper end face of the bearing base is flush with the upper end face of the rolling sleeve, when the die for ceramic flower pot processing is placed on the bearing base, the weight signal of the second weight sensor changes, the gear motor works, the rolling base and the bearing base move downwards, when the spline gear is in contact engagement with the toothed ring, the bearing base is separated from the bottom of the die for ceramic flower pot processing, the weight signal of the second weight sensor changes, the controller controls the rolling motor to start working, and the gear motor continues to work to reset after the limiting position.
The invention provides a single-head roll forming machine for processing a ceramic flowerpot, which has the following beneficial effects:
1. When the mold for machining the ceramic flower pot is placed on the bearing chassis, the weight signals of the second weight sensor change, the speed reducing motor works, the rolling seat and the bearing base part move downwards, the spline gear is in contact engagement with the toothed ring, the bearing chassis is separated from the bottom of the mold for machining the ceramic flower pot, the weight signals of the second weight sensor change, the controller controls the rolling motor to start working, the speed reducing motor continues to work to a limit position and then resets, along with the downwards movement of the rolling seat and the bearing base, the rolling shaft and the rolling head on the rolling seat are gradually close to the mold and the rolling sleeve, the rolling head is driven by the rolling motor and connected with the spline gear on the conversion shaft through the belt, when the spline gear is in contact with and engaged with the toothed ring at the lower end of the rolling sleeve, the rolling motor is driven to roll-form pugs in the mold, so that the operation safety is improved, the problem that the pugs are unevenly distributed in the mold and the flowerpot are not molded due to the fact that the pugs are too early contacted and rotated and pressed with the pugs in a fixed state, meanwhile, the rolling head is placed in the mold to achieve the specified rolling effect after the automatic position is matched with the second weight sensor, the rolling motor, the complex rolling effect of the automatic molding device can be achieved, and the automatic molding effect is improved is achieved.
2. According to the invention, the rolling shaft, the conversion shaft, the spline gear and the belt are matched, so that the rolling motor can rotate to drive the rolling head to rotate clockwise, and the toothed ring can drive the rolling sleeve to enable the die in the rolling sleeve to rotate anticlockwise, so that the reverse extrusion forming operation is carried out on mud in the die in a matched manner, and multiple purposes are achieved.
3. When the piston rod of the electric cylinder is contracted, the deflector rod is positioned at the left side of the preset disc, when the piston rod of the electric cylinder is in an extending state, the deflector rod is positioned at the right side of the preset disc, so that after the die for ceramic pot processing is placed on the preset disc, the first weight sensor sends out a signal, the speed reduction motor is reset, the bearing chassis is in an empty state when moving up to the highest position (namely, after the processed die and the processed flowerpot are taken out), the die for ceramic pot processing is pushed onto the bearing chassis in the rolling sleeve by the electric cylinder through the deflector rod, and therefore continuous flowerpot production operation is realized for workers.
4. According to the invention, through the cooperation of the first weight sensor and the second weight sensor and the combination of the accurate control of the electric cylinder and the gear motor, the automatic positioning of the die and the automatic control of the roll forming process are realized, the labor intensity of operators is greatly reduced, and the production efficiency is improved.
5. According to the invention, the precision engagement of the rolling head and the rolling sleeve is combined with the stable driving of the rolling motor, so that the stability and the precision of the rolling process are ensured, and the formed ceramic flower pot has higher dimensional precision and surface quality.
6. According to the invention, mud scraps generated in the rolling process are effectively collected and treated through the design of the cleaning rod and the scraper, so that the neatness of a working area is maintained. Meanwhile, the optimal design of the equipment and the use of the high-efficiency motor reduce the energy consumption, and accord with the production concept of green and environment protection.
7. The whole processing process of the invention is automatically controlled by the controller, and an operator only needs to perform simple die placement and finished product taking-out operations, thereby greatly simplifying the operation flow and reducing the requirements on the skills of the operator.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
FIG. 1 shows a first schematic axial view of the present invention;
FIG. 2 shows a second schematic view of the present invention;
FIG. 3 shows a third schematic perspective view of the present invention;
FIG. 4 is a schematic view of the top shield case of the present invention in a partially removed state, from an isometric view;
FIG. 5 is a schematic view showing an isometric view of a lever of the present invention in a partially separated state from a processing table;
FIG. 6 is a schematic view showing a first perspective view of the roll stand and the bearing base portion of the present invention in a lowered condition;
FIG. 7 is a schematic view showing a second perspective view of the roll stand and the bearing base portion of the present invention in a lowered condition;
FIG. 8 shows a schematic view of the roll stand and the bearing base portion of the present invention in an isometric configuration;
FIG. 9 is a schematic diagram showing an isometric view of a portion of a processing station and lifting riser of the present invention;
FIG. 10 is a schematic axial view of a rolling sleeve and a processing table of the present invention in a separated state;
Fig. 11 shows a block diagram of the system architecture of the present invention.
List of reference numerals
1. A processing table; 101. hanging a sleeve; 102. rolling the sleeve; 103. a toothed ring; 104. a built-in groove;
2. sinking the caisson; 201. a buffer rod; 202. a first spring;
3. A mud dust collecting box;
4. lifting the vertical plate; 401. a travel hole;
5. A top shield case;
6. A controller;
7. presetting a disc; 701. a first weight sensor;
8. Lifting the adjusting frame; 801. a screw rod; 802. a speed reducing motor;
9. an electric cylinder; 901. a deflector rod; 902. a guide clamping strip;
10. rolling a seat; 1001. rolling the shaft; 1002. a rolling head; 1003. a switching shaft; 1004. a spline gear; 1005. a directional link; 1006. a connecting arm; 1007. an anti-seize roller; 1008. connecting blocks; 1009. a rolling motor;
11. cleaning a rod; 1101. a scraper; 1102. a second spring;
12. a load-bearing base; 1201. a load-bearing chassis; 1202. and a second weight sensor.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present invention fall within the protection scope of the present invention.
Embodiment one: please refer to fig. 1 to 11:
The invention provides a single-head roll forming machine for processing a ceramic flowerpot, which comprises: the device comprises a processing table 1, a sinking box 2, a mud collection box 3, a lifting vertical plate 4, a top shield box 5, a controller 6, a preset plate 7, a lifting adjusting frame 8, an electric cylinder 9, a rolling seat 10, a cleaning rod 11 and a bearing base 12; a lifting vertical plate 4 is vertically and fixedly arranged at the position, close to one side, of the rear end of the processing table 1, a cuboid-shaped sinking box 2 is fixedly butted below the processing table 1, the lower end part of the lifting vertical plate 4 is wrapped by the sinking box 2, the sinking box 2 is embedded in the ground, and the upper end face of the processing table 1 is level with the ground; a top shield box 5 with a downward opening is fixedly arranged at the upper end of the lifting vertical plate 4, a controller 6 is fixedly hung on the side wall of the front end of the top shield box 5, and a rolling seat 10 which vertically slides is vertically arranged on the lifting vertical plate 4 below the top shield box 5; a cleaning rod 11 is vertically and slidably arranged in the middle of one end of the rolling seat 10 far away from the lifting vertical plate 4; a bearing base 12 is horizontally arranged in the caisson 2 below the processing table 1, and the rear end of the bearing base 12 is in sliding tangency with the front end of the lifting vertical plate 4; the middle part of the rear end of the lifting vertical plate 4 is vertically and fixedly provided with a lifting adjusting frame 8, and the lower end part of the lifting adjusting frame 8 is also hidden in the caisson 2; a mud and dust collecting box 3 is arranged at the position of one end of the processing table 1 which is flush with the lifting vertical plate 4, and the mud and dust collecting box 3 is also in a state of sinking and embedded in the ground; an electric cylinder 9 is vertically and fixedly arranged at the rear end position of one end, far away from the mud dust collecting box 3, of the processing table 1, and a preset disc 7 is embedded in the processing table 1 at the end where the electric cylinder 9 is positioned; through holes vertically penetrate through the machining table 1 below the rolling seat 10 at positions symmetrical to the preset disc 7, an annular hanging sleeve 101 is fixedly arranged on the bottom surface of the machining table 1 at the bottom of the through holes, annular clamping grooves are formed in the inner wall of the hanging sleeve 101, a rolling sleeve 102 is rotatably arranged in the hanging sleeve 101 through the clamping grooves, the upper end of the rolling sleeve 102 is flush with the upper end face of the machining table 1, the inner annular edge of the upper end of the rolling sleeve 102 is of a chamfer structure, the surface of the chamfer structure is an anti-slip surface, and when a ceramic pot machining die is completely clamped in the rolling sleeve 102, the ceramic pot machining die can rotate along with the rolling sleeve 102, so that a flowerpot is formed by rolling forming operation on blank soil in the ceramic pot machining die in a matched mode by the rolling head 1002, and a toothed ring 103 is arranged at the lower end of the rolling sleeve 102; a built-in groove 104 is transversely formed on the processing table 1 at a position corresponding to the position of the electric cylinder 9.
The buffer rods 201 are vertically and upwardly fixed at the right and left symmetrical positions, which are positioned on the front side of the lifting vertical plate 4, on the bottom plane of the inner cavity of the sinking box 2, the upper ends of the buffer rods 201 are connected with plugs in a threaded manner, the bottom ends, close to the lifting vertical plate 4, of the bearing base 12 are vertically and fixedly sleeved on the right and left buffer rods 201, the buffer rods 201 below the bearing base 12 are sleeved with first springs 202, and the first springs 202 provide always upward thrust for the bearing base 12.
Wherein, the back of the mud and dust collecting box 3 and two upper end surfaces far away from the processing table 1 are respectively provided with a baffle plate which is used for stopping splash mud and dust in an upward extending way.
Wherein, the lifting vertical plate 4 is symmetrically and vertically provided with a travel hole 401 penetrating front and back.
Wherein, the screw rod 801 is vertically and rotatably arranged in the lifting adjusting frame 8, the gear motor 802 is fixedly arranged at the lower end of the lifting adjusting frame 8, and the rotating shaft of the gear motor 802 is fixedly connected with the screw rod 801 through a coupler.
Wherein,
The middle part of the front end of the rolling seat 10 is vertically rotatably provided with a rolling shaft 1001, the lower end of the rolling shaft 1001 is fixedly connected with a rolling head 1002, the rolling head 1002 vertically corresponds to a rolling sleeve 102 below, the rolling seat 10 behind the rolling shaft 1001 is vertically rotatably provided with a conversion shaft 1003, the lower end of the conversion shaft 1003 is rotatably provided with a bearing base 12, the conversion shaft 1003 is fixedly provided with a spline gear 1004, the spline gear 1004 is in a columnar structure, the upper end of the conversion shaft 1003 is rotatably connected with the upper end of the rolling shaft 1001 through a belt, the uppermost end of the rolling shaft 1001 is fixedly connected with a rotating shaft of a rolling motor 1009 through a coupler, the rolling motor 1009 is vertically and fixedly arranged on the rolling seat 10, the rolling seat 10 behind the conversion shaft 1003 is vertically provided with a directional connecting rod 1005, the directional connecting rod 1005 passes through a processing table 1 downwards and is vertically and fixedly connected with the upper end of the bearing base 12, the rolling shaft 1001, the conversion shaft 1003, the spline gear 1004 and the belt are matched, the spline motor is rotatably driven to rotate clockwise in the rolling head 1002, the toothed ring 103 can drive the rolling sleeve 102 to rotate anticlockwise, the die is reversely rotated, and the die is reversely matched with the die 1009, and the die is reversely extruded and shaped;
The left end and the right end of the back plane of the rolling seat 10 are respectively and vertically provided with a connecting arm 1006, the connecting arms 1006 pass through the stroke holes 401 in a sliding way, a connecting block 1008 is fixedly connected between the two connecting arms 1006 passing through the stroke holes 401, the connecting block 1008 is connected with a screw rod 801 in a vertical rotation way, two anti-blocking rollers 1007 which are parallel to each other up and down are rotatably arranged between the left connecting arm 1006 and the right connecting arm 1006 at the front side of the lifting vertical plate 4, the anti-blocking rollers 1007 are tangential to the front end side wall of the lifting vertical plate 4, a gear motor 802 works to drive the screw rod 801 to rotate, the connecting block 1008 slides on the screw rod 801, the rolling seat 10 moves along, and the bearing base 12 moves along through a conversion shaft 1003 and a directional connecting rod 1005.
The cleaning rod 11 is provided with a wing plate for preventing rotation, the lower end of the cleaning rod 11 is vertically and fixedly connected with a scraper 1101, the cutting edge of the scraper 1101 faces to one side where the preset disc 7 is located, the cleaning rod 11 above the scraper 1101 is sleeved with a second spring 1102, the cleaning rod 11 moves downwards along with the rolling seat 10, the scraper 1101 is tangent to the top edge of a ceramic flower pot processing die placed in the rolling sleeve 102, the cutting edge part of the scraper 1101 is located above the inner cavity of the die, and the embryo mud extruded by the rolling head 1002 is cut and flown into the mud collection box 3 to be collected when passing through the cutting edge of the scraper 1101.
Wherein, a disc-shaped bearing chassis 1201 is fixedly connected to the position on the top plane of the bearing base 12 corresponding to the position of the rolling sleeve 102 through a supporting rod, a second weight sensor 1202 is embedded in the middle of the upper end surface of the bearing chassis 1201, in the initial state, the upper end surface of the bearing chassis 1201 is flush with the upper end surface of the rolling sleeve 102, when the die for processing the ceramic pot is placed on the bearing chassis 1201, the weight signal of the second weight sensor 1202 changes, the gear motor 802 works, the rolling base 10 and the bearing base 12 partially move down, the spline gear 1004 is in contact engagement with the toothed ring 103, the bearing chassis 1201 is separated from the bottom of the die for processing the ceramic pot, the weight signal of the second weight sensor 1202 changes, the controller 6 controls the rolling motor 1009 to start working, the gear motor 802 resets after continuing to work to the limit position, along with the downward movement of the rolling base 10 and the bearing base 12, the rolling shaft 1001 and the rolling head 1002 on the rolling seat 10 are gradually close to the die and the rolling sleeve 102, the rolling head 1002 is driven by the rolling motor 1009 and is connected with the spline gear 1004 on the conversion shaft 1003 through a belt, when the spline gear 1004 is contacted and meshed with the toothed ring 103 at the lower end of the rolling sleeve 102, the rolling motor 1009 starts to work, the rolling head 1002 is driven to roll and form the pugs in the die, so that the operation safety is improved, the problem that the pugs are unevenly distributed in the die due to the fact that the rolling head 1002 is contacted and extruded with the pugs too early and the die is in a fixed state and cannot be matched with the pugs is avoided, the problem that the flowerpot is not formed well is solved, meanwhile, the die containing the pugs can be automatically roll and formed after being put into a specified position through the cooperation of the simple second weight sensor 1202, the speed reducing motor 802 and the rolling motor 1009, the automatic operation degree of flowerpot processing is improved, and the complexity of equipment is reduced.
In the second embodiment, on the basis of the first embodiment, a first weight sensor 701 is embedded in the middle of the upper end surface of the preset plate 7, when the die for processing the ceramic pot is placed on the preset plate 7, the first weight sensor 701 sends a signal, the electric cylinder 9 works, a piston rod of the electric cylinder 9 extends to a vertically fixedly connected deflector rod 901 in the built-in groove 104, a guide clamping strip 902 is horizontally and fixedly arranged on the processing table 1 at the front side of the built-in groove 104, the lower end of the deflector rod 901 is vertically and slidably clamped on the guide clamping strip 902, a piston rod of the electric cylinder 9 is in a contracted state, the deflector rod 901 is positioned at the left side of the preset plate 7, the piston rod of the electric cylinder 9 is positioned at the right side of the preset plate 7, after the die for processing the ceramic pot is placed on the preset plate 7, the first weight sensor 701 sends a signal and a speed reducing motor 802 is reset, the load-bearing chassis 1201 moves up to the highest place, namely, after the processed pot and the die are taken out, the electric cylinder 9 works through the deflector rod to push the ceramic pot sleeve 1201 to the die 102, and the whole die is continuously pushed into the die for processing is not needed by a rolling press, and the die is continuously placed on the die for processing the pot 7, and the die is not needed to be continuously processed, and the die is continuously processed in the process is continuously.
The working principle of the embodiment is as follows:
Firstly, an operator places a die for machining a ceramic flower pot on a preset plate 7 on a machining table 1, after the die for machining the ceramic flower pot is placed on the preset plate 7, a first weight sensor 701 sends a signal, a gear motor 802 is reset, a bearing chassis 1201 is in an idle state when moving upwards to the highest position (namely, after the machined flower pot and the die are taken out), an electric cylinder 9 works to push the die for machining the ceramic flower pot to the bearing chassis 1201 in a rolling sleeve 102 through a deflector 901, the bottom of the die is contacted with the bearing chassis 1201 on a bearing base 12 in a sinking box 2, at the moment, a second weight sensor 1202 embedded in the upper end surface of the bearing chassis 1201 detects the change of a weight signal, and the signal is transmitted to a controller 6;
After receiving the weight signal, the controller 6 starts the gear motor 802 to work, the gear motor 802 drives the screw rod 801 in the lifting adjusting frame 8 to rotate through the coupler, and as the connecting arm 1006 at the back of the rolling seat 10 is vertically and rotationally connected with the screw rod 801 through the connecting block 1008 and the connecting arm 1006 slides through the stroke hole 401 on the lifting vertical plate 4, the rolling seat 10 is driven by the rotation of the screw rod 801 to vertically slide along the lifting vertical plate 4 to realize the descending action, and meanwhile, the bearing base 12 is connected with the rolling seat 10 through the conversion shaft 1003 and the directional connecting rod 1005, so that the bearing base moves downwards along with the rolling seat 10;
Along with the downward movement of the rolling seat 10 and the bearing base 12, a rolling shaft 1001 and a rolling head 1002 on the rolling seat 10 are gradually close to the die and the rolling sleeve 102, the rolling head 1002 is driven by a rolling motor 1009 and is connected with a spline gear 1004 on a conversion shaft 1003 through a belt, and when the spline gear 1004 is in contact with and meshed with a toothed ring 103 at the lower end of the rolling sleeve 102, the rolling motor 1009 starts to work to drive the rolling head 1002 to roll and shape mud in the die;
In the rolling process, the rolling head 1002 extrudes the pug in the die to form the pug into a required shape in the die, and meanwhile, the inner annular edge at the upper end of the rolling sleeve 102 is of a chamfer structure, and the surface is an anti-slip surface, so that the die can be effectively prevented from sliding or rotating in the rolling process;
in the rolling process, the cleaning rod 11 on the rolling seat 10 moves downwards along with the rolling seat, the scraper 1101 at the lower end of the cleaning rod 11 is tangent to the top edge of the die, and when the redundant embryo mud extruded by the rolling head 1002 passes through the scraper 1101, the cutting edge of the scraper 1101 cuts and flies the redundant embryo mud into the mud dust collecting box 3 to be collected, so that the cleaning of a working area is maintained;
When the pug in the mould is rolled into a required shape, the gear motor 802 continues to work to a limit position and then resets, the rolling seat 10 and the bearing base 12 rise along with the rolling seat, the formed ceramic flower pot is taken out of the mould, at the moment, an operator can take down the finished product and put the finished product into a new mould for next round of processing;
In the whole processing process, the controller 6 automatically controls the starting and stopping of the rolling motor 1009 according to the weight signal change of the second weight sensor 1202, so that automatic processing is realized, the production efficiency and the product quality are improved, and meanwhile, the effective collection and treatment of splash mud are realized through the design of the sinking box 2 and the mud collection box 3, and the neatness of the working environment is maintained.
In this context, the following points need to be noted:
1. The drawings of the embodiments of the present disclosure relate only to the structures related to the embodiments of the present disclosure, and reference may be made to the general design for other structures.
2. The embodiments of the present disclosure and features in the embodiments may be combined with each other to arrive at a new embodiment without conflict.
The foregoing is merely a specific embodiment of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it should be covered in the protection scope of the disclosure.