Automatic quartz plate production system and method for manufacturing natural stone lines

Abstract

The invention discloses an automatic quartz plate production system and method for manufacturing natural stone lines, and relates to the technical field of quartz plate machining, the system comprises an extrusion forming device, the extrusion forming device comprises a rack, an extrusion forming mechanism, a forming conveying mechanism and a forming cutting mechanism are arranged on the rack, and a feeding frame base is arranged on the rack; a feeding port is defined between the feeding frame base and the extrusion forming mechanism. An extrusion forming channel is arranged in the extrusion forming mechanism, the extrusion forming mechanism is used for extruding raw materials in the extrusion forming channel, and the extrusion forming channel is communicated with the feeding opening in the upper portion; one end of the forming conveying mechanism is connected with the extrusion forming mechanism and used for conveying the formed plates output from the extrusion forming channel outwards, and the forming cutting mechanism is arranged at the other end of the forming conveying mechanism and used for cutting the formed plates. The quartz plate forming device can be suitable for forming and processing occasions of quartz plates with different lengths, and is high in applicability, simple in overall structure and low in cost.

Description

Technical Field

[0001] The invention relates to the technical field of quartz plate processing, and in particular to an automated production system and method for producing quartz plates with natural stone patterns. Background Art

[0002] As a new type of artificial building material, artificial quartz board has incomparable advantages over natural stone: high strength, high hardness, high temperature resistance, corrosion resistance, anti-aging, natural texture, easy to clean, anti-bending, wear resistance, pure material and no radiation, etc. Today, as natural stone is becoming increasingly depleted as a non-renewable resource, artificial quartz board is its best substitute and is widely used in the floor and wall decoration of cabinets, bathrooms, offices and large shopping malls as well as home decoration industries.

[0003] The horizontally arranged rolling device in the current artificial quartz plate forming production equipment needs to transport the quartz mixture at the feed inlet to the extrusion channel through a conveying device to achieve extrusion molding, which leads to complex equipment structure and high cost. In addition, the structure of the rolling device is relatively complex, which leads to equipment cost.

[0004] In addition, the above-mentioned production equipment has low applicability, cannot output formed plates with different patterns, and cannot meet the production needs of different users. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide an automated production system and method for making quartz plates with natural stone patterns, which can be applied to the forming and processing of quartz plates of different lengths, has high applicability, simple overall structure and low cost.

[0006] In order to solve the above technical problems, the present invention provides an automated production system for quartz plates for making natural stone patterns, including an extrusion molding device, the extrusion molding device including a frame, the frame is provided with an extrusion molding mechanism, a molding conveying mechanism and a molding cutting mechanism, the frame is provided with a feed frame seat, a feed port is formed between the feed frame seat and the extrusion molding mechanism; an extrusion molding channel is provided in the extrusion molding mechanism, the extrusion molding mechanism is used to extrude the raw materials in the extrusion molding channel, and the extrusion molding channel is connected to the feed port above; one end of the molding conveying mechanism is connected to the extrusion molding mechanism, and is used to convey the molded plate output from the extrusion molding channel to the outside, and the other end of the molding conveying mechanism is provided with the molding cutting mechanism, and the molding cutting mechanism is used to cut the molded plate.

[0007] As an improvement of the above scheme, it also includes a feed conveying device and a robot driving device, the feed conveying device is arranged on one side of the frame, and the discharge end of the feed conveying device is connected to the feed port; the robot driving device is located on one side of the feed conveying device, and the driving end of the robot driving device is provided with a pattern forming device, and the pattern forming device is used to perform pattern forming processing on the material layer laid on the feed conveying device.

[0008] As an improvement on the above-mentioned scheme, the feed conveying device includes a synchronous belt conveying platform and an arc-shaped unloading platform. The side frames on both sides of the discharge end of the synchronous belt conveying platform are respectively provided with lifting drive devices, and the driving rod of the lifting drive device is hingedly connected to the connecting seat on the side frame; one end of the arc-shaped unloading platform is connected to the discharge end of the synchronous belt conveying platform, and the other end of the arc-shaped unloading platform is abutted against the lower frame plate of the feed frame seat, and a detachable transition plate is provided between the lower frame plate and the second extrusion device, or the other end of the arc-shaped unloading platform is abutted against the upper part of the second extrusion device located below the lower frame plate; the arc-shaped unloading platform is used to deliver the raw materials into the feed port.

[0009] As an improvement on the above scheme, the pattern forming device includes a frame seat, on which a movable connecting assembly, a feed hopper and a rotary driving mechanism are provided, and the movable connecting assembly is connected to the manipulator driving device; a rotating disk and a color spraying mechanism are provided at the lower part of the frame seat, and a cutting device and a plurality of discharge hoppers are provided on the rotating disk at intervals along the circumferential direction, and the discharge ends of the plurality of discharge hoppers have different discharge diameters, and the cutting device is used to cut and groove the laid material layer; the rotary driving mechanism is connected to the rotating disk, and is used to drive the rotating disk to rotate so that the corresponding discharge hopper is connected to the feed hopper; the discharge hopper is used to fill the raw material in the feed hopper into the groove, and the color spraying mechanism is used to color the filler.

[0010] As an improvement of the above-mentioned scheme, the extrusion molding mechanism includes a first extrusion device and a second extrusion device, and the extrusion molding channel is formed between the first extrusion device and the second extrusion device; the first extrusion device and the second extrusion device are respectively arranged at the two ends of the inclined diagonal line, and an extrusion molding channel inclined downward is formed between the first extrusion device and the second extrusion device.

[0011] As an improvement of the above scheme, the first extrusion device includes a first roller, a left connecting part, a right connecting part, a first driving device and a displacement driving device, one end of the first roller is connected to the left connecting part, the other end of the first roller is connected to the first driving device, and the first driving device is installed on the right connecting part; the second extrusion device includes a second roller and a second driving device, the second driving device is connected to the second roller, and the extrusion molding channel is formed between the second roller and the first roller; the displacement driving device is respectively connected to the left connecting part and the right connecting part, and is used to drive the left connecting part, the right connecting part and the first roller to approach or move away from the second extrusion device along the inclined direction to adjust the height of the extrusion molding channel.

[0012] As an improvement on the above-mentioned scheme, two slide slot seats are arranged at intervals on the side panels on both sides of the frame, and both ends of the left connecting component and the right connecting component are respectively embedded in the corresponding guide slots of the slide slot seats; the displacement driving device is respectively installed on the side panels on both sides of the frame, and the driving end of the displacement driving device is connected to the corresponding left connecting component or the right connecting component, and is used to drive the left connecting component or the right connecting component to move along the inclined direction of the guide slot; the first driving device and the second driving device are both motor driving devices.

[0013] As an improvement of the above-mentioned scheme, the molding conveying mechanism includes a conveying transition plate, a conveying frame seat, a conveyor belt, a driving shaft, a driven shaft and a conveyor belt driving device; the conveying frame seat is arranged on the frame, and the driving shaft and the driven shaft are respectively provided at both ends of the conveying frame seat, and limit plates are respectively provided on the left and right sides of the conveying frame seat, and the conveyor belt is located between the limit plates on the left and right sides, and one end of the conveyor belt is connected to the discharge end of the extrusion molding machine through the conveying transition plate; the conveyor belt driving device is connected to the driving shaft, and the driving shaft is connected to the driven shaft through the conveyor belt.

[0014] As an improvement on the above scheme, the forming and cutting mechanism includes a support seat, a driving motor, a sliding seat and a slitting device. The two ends of the support seat are detachably mounted on the limiting plates on both sides, and a rack and a slide rail are provided at the bottom of the support seat; the sliding seat is mounted on the slide rail and can move left and right along the direction of the slide rail, the driving motor and the slitting device are respectively mounted on the sliding seat, and the driving gear of the driving motor is engaged with the rack to drive the sliding seat and the slitting device to move left and right; the slitting device includes a saw blade and a cutting drive motor, and the cutting drive motor is connected to the saw blade for driving the saw blade to cut the formed sheet material.

[0015] Correspondingly, the present invention also provides an automated production method for quartz plates, which is applied to the above-mentioned automated production system for quartz plates, including: when performing molding work, a feed conveying device receives an input material layer and conveys the material layer toward a feed port of a frame; during the conveying process, a manipulator driving device drives a pattern forming device to move to the top of the material layer, and performs pattern forming on the material layer in a corresponding area through the pattern forming device; when the material layer after the pattern forming process enters the extrusion molding channel through the feed port, an extrusion molding mechanism performs extrusion molding on the raw material in the extrusion molding channel; the molding conveying mechanism receives the molded plate after extrusion molding and conveys it outward; when the molded plate is conveyed to a specified length, a molding cutting mechanism cuts the continuous molded plate to obtain a quartz plate of a required length.

[0016] The beneficial effects of implementing the present invention are: The raw material of the present invention can slide from the feed port into the extrusion molding channel, the extrusion molding mechanism can perform extrusion molding on the raw material for processing in the extrusion molding channel, the molding conveying mechanism and the molding cutting device can perform conveying and cutting on the extruded quartz plate to obtain a quartz plate of a required length, and the present invention can be applied to molding and processing occasions of different types of quartz plates, has high applicability, and has a simple overall structure and low cost.

[0017] In addition, the present invention has various functions. Through the provided feeding and conveying device, the manipulator driving device and the pattern forming device, different pattern forming treatments can be performed on the material layer to be entered into the extrusion forming mechanism and the formed plates with corresponding patterns can be output to the extrusion forming mechanism to obtain the quartz plates with the required patterns. It has high applicability and can meet the production needs of different users. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the quartz plate automated production system of the present invention; Figure 2 The structure of the frame of the present invention is shown in FIG. Figure 1 ; Figure 3 It is a cross-sectional structural schematic diagram of the frame of the present invention; Figure 4 yes Figure 1 A schematic diagram of the enlarged structure of part A; Figure 5 It is a partial cross-sectional structural schematic diagram of the feed conveying device of the present invention in a horizontal conveying state; Figure 6 It is a partial cross-sectional structural schematic diagram of the feed conveying device of the present invention in a horizontal conveying state; Figure 7 It is a cross-sectional structural schematic diagram of the extrusion molding mechanism and the waste recovery mechanism of the present invention; Figure 8 The structure of the pattern forming equipment of the artificial quartz plate of the present invention is schematically shown. Figure 1 ; Fig. 9 The structure of the pattern forming equipment of the artificial quartz plate of the present invention is schematically shown. Figure 2 ; Fig.10 It is a structural schematic diagram of the pattern forming equipment of the present invention without the frame seat and the mobile connection assembly; Fig.11 It is a structural schematic diagram of the feed seat and the discharge switch mechanism of the present invention; Fig.12 It is a schematic diagram of the structure of the discharging hopper and the stirring driving motor of the present invention; Fig.13 It is a cross-sectional structural schematic diagram of the discharge hopper and the stirring drive motor of the present invention; Fig.14 The structure of the frame of the present invention is shown in FIG. Figure 2 ; Fig.15 It is a structural schematic diagram of the forming and cutting mechanism of the present invention; Fig.16 It is a schematic structural diagram of the extrusion molding mechanism and the waste recycling mechanism of the present invention; Fig.17 It is a flow chart of the automated production method of quartz plates of the present invention. DETAILED DESCRIPTION

[0019] In order to make the objectives, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below with reference to the accompanying drawings.

[0020] like Figures 1 to 3 As shown, a specific embodiment of the present invention provides a quartz plate automated production system, including a feed conveying device 7, a manipulator driving device 8 and an extrusion molding device, wherein the extrusion molding device includes The machine frame 1 includes an extrusion molding mechanism 2, a molding conveying mechanism 3 and a molding cutting mechanism 4. The machine frame 1 includes a feed frame seat 11, and a feed port 12 is formed between the feed frame seat 11 and the extrusion molding mechanism 2.

[0021] A feed conveying device 7 is provided on one side of the frame 1, and a manipulator driving device 8 is provided on one side of the feed conveying device 7. A driving end 81 of the manipulator driving device 8 is provided with a pattern forming device 9, and the pattern forming device 9 is used to perform pattern forming on the material layer laid on the feed conveying device 7; the extrusion molding mechanism 2 includes a first extrusion device 21 and a second extrusion device 22, and an extrusion molding channel 23 is formed between the first extrusion device 21 and the second extrusion device 22, and the first extrusion device 21 and the second extrusion device 22 are used to extrude the raw materials in the extrusion molding channel 23, and the extrusion molding channel 23 is connected to the feed port 12 above. Among them, the length of the feed port 12 is the same as that of the extrusion molding channel 23, and the input raw materials are uniformly discharged along the length of the feed port 12. On the one hand, the raw materials at the feed port 12 slide evenly into the extrusion molding channel 23 under the action of gravity, and on the other hand, under the rotation of the rollers of the first extrusion device 21 and the second extrusion device 22, the surface friction of the rollers can push the materials evenly into the extrusion molding channel 23 and out of the channel, thereby improving the raw material conveying effect; the raw materials in the extrusion molding channel 23 can be extruded and molded by the first extrusion device 21 and the second extrusion device 22 to obtain a molded patterned plate; the above-mentioned extrusion method can ensure that the raw materials are uniformly extruded and molded, thereby improving the molding effect of the quartz plate.

[0022] One end of the molding conveying mechanism 3 is connected to the extrusion molding mechanism 2, and is used for conveying the molded plate output from the extrusion molding channel 23 to the outside. The other end of the molding conveying mechanism 3 is provided with the molding cutting mechanism 4, and the molding cutting mechanism 4 is used for cutting the molded plate to cut out a quartz plate of a required length. The quartz plate is formed with patterns of various colors, which can be applied to the molding processing occasions of quartz plates of different lengths, has high applicability, good aesthetics, simple overall structure and low cost.

[0023] Specifically, the first extrusion device 21 and the second extrusion device 22 are respectively arranged at the two ends of the inclined diagonal line, and an extrusion molding channel 23 inclined downward is formed between the first extrusion device 21 and the second extrusion device 22, so that the raw material can slide into the extrusion molding channel 23 more easily, thereby improving the raw material conveying effect, and then the first extrusion device 21 and the second extrusion device 22 are used to extrude the raw material together to form a quartz plate, and finally slide out to the molding conveying mechanism 3 below, thereby realizing the subsequent material discharge and cutting work.

[0024] The inclination angle of the extrusion molding channel 23 is preferably 40-60°, but not limited thereto. In this embodiment, the inclination angle of the extrusion molding channel 23 is 45°, so as to facilitate the input of raw materials and the output of the molded sheet. Under this parameter, the best material conveying effect can be achieved.

[0025] like Figures 1 to 7 As shown, the feed conveying device 7 includes a synchronous belt conveying platform 71 and an arc-shaped unloading platform 72, and the cross-section of the arc-shaped unloading platform 72 is a convex arc surface 73 with a smooth transition; the side frames 74 on both sides of the discharge end of the synchronous belt conveying platform 71 are respectively provided with lifting drive devices 75, and the lifting drive device 75 is fixedly arranged on the external frame and the driving rod of the lifting drive device 75 is hingedly connected to the connecting seat 76 on the side frame 74. The lifting drive device 75 can drive the discharge end of the synchronous belt conveying platform 71 to perform lifting movement, so that the synchronous belt conveying platform 71 is in a horizontal conveying state or an inclined conveying state.

[0026] like Figure 5 As shown, one end of the arc-shaped unloading platform 72 is connected to the discharging end of the synchronous belt conveying platform 71, and the other end of the arc-shaped unloading platform 72 is in contact with the lower frame plate 14 of the feeding frame seat, and a detachable transition plate 15 is provided between the lower frame plate 14 and the second extrusion device, and the lower frame plate 14 can also be detachably installed on the frame 1; at this time, the synchronous belt conveying platform 71 is in a horizontal conveying state; the arc-shaped unloading platform 72 is still a certain distance away from the upper end surface of the second extrusion device 22, that is, the sum of the heights of the lower frame plate 14 and the transition plate 15; when the material layer is unloaded from the arc-shaped unloading platform 72 to the feeding port, based on the action of gravity, when the material layer falls to the upper end surface of the second extrusion device 22, the pattern on the material layer will be smashed and conveyed to the extrusion molding channel 23, and the extruded sheet will form a plurality of thick straight lines or lines similar to straight lines.

[0027] In other embodiments, Figure 6 As shown, when the pattern of the plate needs to be maintained, the lower frame plate 14 and the transition plate 15 can be disassembled, and the lifting drive device 75 is driven to drive the discharge end of the synchronous belt conveying platform 71 to descend, so that the other end of the arc-shaped unloading platform 72 located at the discharge end of the synchronous belt conveying platform 71 falls and abuts against the upper end surface of the second extrusion device 22. At this time, the synchronous belt conveying platform 71 is in an inclined conveying state, and can be reinstalled on the lower frame plate 14 after the conveying state is adjusted. Since the synchronous belt conveying platform 71 and the unloading platform 72 are both inclined, the material layer can smoothly transition from the arc-shaped unloading platform 72 to the second extrusion device 22, and the texture on the material layer will not be broken up. After the patterned material layer is extruded and formed, a quartz plate with the desired pattern can be obtained to meet the actual production needs of different users.

[0028] Preferably, the lifting drive device 75 is preferably an electric push rod, but is not limited thereto.

[0029] Furthermore, adjustment plates 13 are respectively provided on both sides of the feed frame seat 11, and the adjustment plates 13 can be detachably installed on the feed frame seat 11. By adjusting the installation positions of the adjustment plates 13 on both sides, the length of the feed port 12 can be adjusted to adapt to extrusion devices of different lengths, thereby adapting to the molding processing requirements of quartz plates with different widths.

[0030] In order to realize the pattern forming work, such as Figures 8 to 10 As shown, the pattern forming device includes a frame seat 91, on which a movable connecting component 92, a feed hopper 93 and a rotary drive mechanism 94 are provided, and the movable connecting component 92 is connected to the manipulator drive device 8 for driving the frame seat 91 to move; a rotating disk 911 and a color spraying mechanism 95 are provided at the lower part of the frame seat 91, and a cutting device 96 and three discharge hoppers 97 are provided on the rotating disk 911 at intervals along the circumferential direction, and the discharge ends of the three discharge hoppers 97 have different discharge diameters, and the cutting device 96 is used to cut and groove the laid material layer; the rotary drive mechanism 94 is connected to the rotating disk 911, and is used to drive the rotating disk 911 to rotate, so that the corresponding discharge hopper 97 rotates to a position corresponding to the feed hopper 93, and at this time, the discharge hopper 97 is connected to the feed hopper 93; the discharge hopper 97 is used to fill the raw material in the feed hopper 93 into the groove, and the color spraying mechanism 95 is used to color the filler.

[0031] The mobile connection component 92 of the device is adapted to be connected with the manipulator drive device 8, and the manipulator drive device 8 can drive the device or the frame seat 91 to move along a specified path to assist in the automatic cutting, grooving, filling and coloring work.

[0032] When slotting is required, the manipulator driving device 8 can control the movement of the frame seat 91 according to the preset pattern path data, so that the cutting device 96 and the discharge hopper 97 on the frame seat 91 are located above the laid material layer. During the slotting movement, the cutting knife 962 of the cutting device 96 moves downward, and the cutting device 96 can cut grooves of different widths on the laid material layer through horizontal movement to form the required pattern grooves. Since different pattern path data correspond to different wide-channel slotting operations, that is, the grooves of different widths and their path data are known in the preset data, they can be arranged in sequence according to the width size to obtain the filler coloring pattern sequence. When filler coloring is required, the manipulator driving device 8 controls the frame seat 91 to move along the direction of grooves of different widths in sequence according to the preset filler coloring pattern sequence, such as controlling the frame seat 91 to move along the direction of the grooves of corresponding widths according to the grooves and their path data arranged in sequence according to the widths, and at the same time, the rotary driving mechanism 94 rotates the lower hopper of the corresponding discharge diameter to connect with the feed hopper 93 to realize the corresponding filler preparation work; during the filler movement process, the raw material falls from the lower hopper into the groove, that is, the discharge diameter of the current discharge hopper 97 is slightly greater than or equal to the slot width, and the raw material is discharged from the discharge hopper 97 of the discharge diameter to fully fill the current groove, and at the same time, the color spraying mechanism 95 sprays the material of the required color to the filler to realize the filler coloring work. When all the slotted grooves have completed the filler coloring work, the required shape and color pattern will be formed on the material layer, and the corresponding quartz pattern plate can be obtained by subsequent extrusion molding. The present invention can effectively reduce the adverse effects caused by human factors through the above-mentioned method, and improve the processing accuracy, processing efficiency, processing quality and pattern aesthetics of the quartz plate.

[0033] Preferably, the discharge diameters of the discharge ends of the three discharge hoppers 97 in this embodiment include but are not limited to 30 mm, 40 mm and 60 mm.

[0034] Preferably, the number of discharge hoppers 97 can be adjusted according to actual needs.

[0035] Specifically, Figure 8 , Fig.10 and Fig.11As shown, the frame seat 91 is also provided with a discharge switch mechanism 98, which is close to the feed hopper 93. The discharge switch mechanism 98 includes a switch plate 981 and a drive device 982. The switch plate 981 is located between the rotating disk 911 and the discharge end of the feed hopper 93. The rotating disk 911 is provided with a connecting hole 912 which is connected to the discharge hopper 97 in a one-to-one correspondence. The connecting hole 912 is connected to the discharge port of the feed hopper 93; the drive device 982 is connected to the switch plate 981, and is used to drive the switch plate 981 to move so as to open or close the discharge port of the feed hopper 93. When the equipment is in the initial state or before the cutting and slotting work is prepared, the drive device 982 drives the switch plate 981 to close the discharge port of the feed hopper 93, so that the raw material cannot enter the corresponding discharge hopper 97 through the connecting hole 912 of the rotating disk 911; at this time, the frame seat 91 and the cutting device 96 can be driven to perform slotting along the required slotting path. When filling work is required, the rotating disk 911 can be driven to rotate through the rotating drive mechanism 94, so that the corresponding discharge hopper 97 can be rotated to the bottom of the feed hopper 93. At this time, the driving device 982 drives the switch plate 981 to open the discharge port of the feed hopper 93, so that the feed hopper 93 is connected with the discharge hopper 97, and the raw materials with the corresponding outlet diameter can be discharged to fully fill the corresponding channel.

[0036] Preferably, the driving device 982 includes a switch driving cylinder, a connecting plate 983 is provided on the switch plate 981, and a driving end of the switch driving cylinder is connected to the connecting plate 983. The switch driving cylinder can drive the switch plate 981 to move to open or close the discharge port of the feed hopper 93.

[0037] In order to achieve a fixed connection with the robot drive device 8, as Figure 8 and Fig.10 As shown, the mobile connection assembly 92 includes a shell 921 and a mounting connection plate 922. The shell 921 is covered on the frame seat 91. The top of the shell 921 is provided with a mounting connection plate 922. The mounting connection plate 922 is connected to the manipulator drive device 8 to achieve a fixed connection between the device and the manipulator drive device 8; the feed hopper 93 is provided on one side of the shell 921, and the rotation drive mechanism 94 and the feed seat 913 are provided in the shell 921. The feed seat 913 is provided with a rotation drive mechanism 94 and a feed seat 913. 13 is provided with a feed pipe 914 extending upward, and the feed pipe 914 is embedded in the feed hopper 93. The two ends of the feed pipe 914 are respectively connected with the discharge port of the feed hopper 93 and the connecting hole 912 of the rotating disk 911, so that the raw materials can be smoothly fed into the discharge hopper 97; the switch plate 981 is located between the rotating disk 911 and the feed seat 913, and the switch plate 981 can be driven by the driving device 982 to open or close the feed pipe 914 or the discharge port of the feed hopper 93.

[0038] Preferably, if Figure 4 As shown, a guide groove 915 is provided in the feed seat 913, and the guide groove 915 is connected to the feed pipe 914. The switch plate 981 is embedded in the guide groove 915, and the switch plate 981 can move back and forth along the guide direction of the guide groove 915, so that the switch plate 981 can accurately realize the switching operation.

[0039] In order to realize the rotation of the rotating disk 911, Figure 1 and Figure 3 As shown, the rotating drive mechanism 94 is located in the middle of the rotating disk 911, and the rotating drive mechanism 94 includes a rotating motor 941 and a rotating head 942. The rotating motor 941 is connected to the rotating head 942, and the rotating head 942 is installed on the rotating disk 911. When the rotating drive mechanism 94 drives the rotating head 942 to rotate, it can drive the rotating disk 911 to rotate, thereby realizing the switching execution of different functional operations.

[0040] Preferably, if Figures 9 to 10 As shown, the cutting device 96 includes a cutting drive cylinder 961 and a cutting knife 962. The driving end of the cutting drive cylinder 961 is connected to the cutting knife 962 to drive the cutting knife 962 to move downward to different depths, and to cut a groove of a desired width through horizontal movement. The cutting knife 962 can be detachably mounted on the cutting drive cylinder 961. By replacing different types of cutting knives 962, different types of grooves can be formed to meet the user's various pattern processing needs.

[0041] In order to avoid the blockage of the discharge hopper 97 with a larger outlet diameter, Fig. 9 , Fig.12 and Fig.13 As shown, the rotating disk 911 is also provided with a stirring drive motor 916 and a stirring screw 917. The stirring screw 917 is respectively arranged in two discharge hoppers 97 with larger outlet diameters, and one end of the stirring screw 917 is inserted into the discharge end of the discharge hopper 97; the driving part 9161 of the stirring drive motor is respectively connected with the rotating part 9171 of the corresponding stirring screw 917 through the synchronous belt 918 and the through hole 971 of the discharge hopper 97, so as to drive the stirring screw 917 to rotate; when the stirring screw 917 rotates, the accumulated raw materials in the discharge end of the discharge hopper 97 will be loosened, thereby facilitating the raw materials to fall from the discharge end into the channel.

[0042] In order to form a variety of colorful patterns, such as Figures 9 to 10As shown, the spraying mechanism 95 is close to the feed hopper 93, and the spraying mechanism 95 includes a connecting seat 951, a connecting rod 952, two spray guns 953 and a powder gun 954. The connecting seat 951 and the connecting rod 952 are respectively installed at the lower part of the frame seat 91; the two spray guns 953 are both installed on the first connecting part 955, and the first connecting part 955 is hingedly connected to one end of the connecting seat 951. By rotating the first connecting part 955, the spraying angle of the spray gun 953 can be adjusted to meet the actual needs of users. One end of the powder gun 954 is provided with a second connecting part 956, and a rotating shaft 957 is embedded in the second connecting part 956 and the second connecting part 956 is rotatably connected to the rotating shaft 957. One end of the rotating shaft 957 is connected to the connecting rod 952 through a clamping part 958. By rotating the powder gun 954, the spraying angle can be relatively adjusted to meet the actual needs of users. The spraying directions of the spray gun 953 and the powder spray gun 954 are intersected with the feeding direction of the feeding hopper to accurately act on the filler in the channel. The spray gun 953 and the powder spray gun 954 are respectively connected to the corresponding pigment storage components through pipelines. The spray gun 953 and the powder spray gun 954 can spray materials of different or same colors, which can be adjusted according to the actual needs of users.

[0043] Preferably, if Figure 8 and 9 As shown, a protective cover body 99 is also provided at the lower part of the frame seat 91, and an opening 991 is provided at the lower part of the protective cover body 99; the protective cover body 99 can protect the cutting device 96, the discharge hopper 97 and the color spraying mechanism 95 therein to avoid damage due to collision, thereby improving the safety of equipment use.

[0044] like Figure 2 , Figure 3 , Figure 7 , Fig.14 and Fig.16 As shown, the first extrusion device 21 includes a first roller 211, a left connecting component 212, a right connecting component 213, a first driving device 214 and a displacement driving device 215, one end of the first roller 211 is connected to the left connecting component 212, the other end of the first roller 211 is connected to the first driving device 214, and the first driving device 214 is installed on the right connecting component 213; the second extrusion device 22 includes a second roller 221 and a second driving device 222, and the second driving device 222 is connected to the second roller 221. The first driving device 214 can drive the first roller 211 to rotate, and the second driving device 222 can drive the second roller 221 to rotate, so that the raw materials in the extrusion molding channel 23 are extruded and molded by the first roller 211 and the second roller 221, and the molded plate, that is, the quartz plate, is output.

[0045] In order to meet the processing requirements of quartz plates of different thicknesses, the displacement driving device 215 is connected to the left connecting component 212 and the right connecting component 213 respectively, and is used to drive the left connecting component 212, the right connecting component 213 and the first roller 211 to approach or move away from the second extrusion device 22 along the inclined direction to adjust the height of the extrusion molding channel 23, thereby extruding and molding plates of different thicknesses, which can meet the processing requirements of quartz plates of different thicknesses and has a wide range of applications.

[0046] Preferably, two slide slot seats 15 are arranged at intervals on both side panels of the frame 1, and both ends of the left connecting component 212 and the right connecting component 213 are respectively embedded in the guide slots 16 of the corresponding slide slot seats 15; the displacement driving device 215 is respectively installed on the side panels of the frame 1, and the displacement driving device 215 is a driving cylinder, and the driving end of the driving cylinder is connected to the corresponding left connecting component 212 or the right connecting component 213. When the thickness of the formed sheet needs to be adjusted, the left connecting component 212 and the right connecting component 213 can be driven by the driving cylinders on both sides to move along the guide direction of the guide slot 16, so that the first roller 211 is close to or away from the second roller 221, thereby adjusting the height of the extrusion molding channel 23, and can extrude and mold sheets of different thicknesses, which can meet the processing requirements of quartz sheets of different thicknesses and has a wide range of applications.

[0047] Preferably, both the first driving device 214 and the second driving device 222 are motor driving devices, which include a motor and a reducer connected to the motor, but are not limited thereto.

[0048] In order to increase the service life of the drum and reduce the cost of equipment replacement, such as Figure 2 and Figure 3 As shown, the outer surfaces of the first roller 211 and the second roller 221 of the embodiment of the present invention are covered with wear-resistant sheets 5. The wear-resistant sheets 5 can protect the rollers and improve the wear resistance and service life of the rollers. When the wear-resistant sheets 5 are worn out under long-term work, only the corresponding wear sheets need to be replaced without replacing the entire roller, which greatly improves the replacement efficiency and replacement cost, thereby improving the production and processing efficiency.

[0049] The wear-resistant sheet 5 is preferably a ceramic tile, but not limited thereto.

[0050] In order to realize the conveying of formed sheets, Figure 3 and Figure 7As shown, the molding conveying mechanism 3 includes a conveying transition plate 31, a conveying frame seat 32, a conveying belt 33, a driving shaft 34, a driven shaft 35 and a conveying belt driving device 36; the conveying frame seat 32 is arranged on the frame 1, and the driving shaft 34 and the driven shaft 35 are respectively arranged at the front and rear ends of the conveying frame seat 32, and the left and right sides of the conveying frame seat 32 are respectively provided with limit plates 37, which can limit the molding plate; the conveying belt 33 is located between the limit plates 37 on the left and right sides, and one end of the conveying belt 33 is connected to the discharge end of the extrusion molding mechanism 2 through the conveying transition plate 31 to receive the molding plate output by the extrusion molding mechanism 2. The conveying belt driving device 36 is connected to the driving shaft 34, and the driving shaft 34 is connected to the driven shaft 35 through the conveying belt 33; wherein, the conveying belt driving device 36 is a motor device. The conveyor belt driving device 36 can drive the conveyor belt 33 to rotate, thereby driving the formed sheet material on the conveyor belt 33 to move toward the cutting station and the discharge area, thereby realizing the conveying of the formed sheet material.

[0051] In order to meet the production needs of formed sheets of different lengths, such as Figures 14 to 15 As shown, the forming and cutting mechanism 4 includes a bracket seat 41, a driving motor 42, a sliding seat 43 and a slitting device 44. The two ends of the bracket seat 41 are detachably mounted on the limit plates 37 on both sides, and a rack 45 and a slide rail 46 are provided at the bottom of the bracket seat 41; the sliding seat 43 is mounted on the slide rail 46 and can move left and right along the direction of the slide rail 46, the driving motor 42 and the slitting device 44 are respectively mounted on the sliding seat 43, and the driving gear of the driving motor 42 is engaged with the rack 45 to drive the sliding seat 43 and the slitting device 44 to move left and right; the slitting device 44 includes a saw blade 441 and a cutting drive motor 442, and the cutting drive motor 442 is connected to the saw blade 441. When the output length of the formed sheet material reaches the specified requirement, the forming conveying mechanism 3 is controlled to stop working, and the driving motor 42 is controlled to cooperate with the rack 45 to move the sliding seat 43 and the slitting device 44 along the direction of the rack or the slide rail. At the same time, the saw blade 441 in the slitting device 44 is controlled to rotate to realize the cutting of the formed sheet material, and the formed sheet material of the specified length can be obtained, thereby meeting the production requirements of formed sheets of different lengths.

[0052] Furthermore, if Figure 3 , Figure 7 and Fig.16 As shown, the frame 1 is provided with a waste recovery mechanism 6 below the extrusion molding mechanism 2, and the waste recovery mechanism 6 is used to recover the raw materials dropped in the vicinity of the extrusion molding mechanism 2, so as to facilitate the subsequent reuse of the recovered raw materials, thereby avoiding the waste of raw materials, improving the utilization rate of raw materials and saving costs.

[0053] The waste recycling mechanism 6 includes a recycling tank seat 61 and a recycling switch device 62; a recycling tank seat 61 is provided with a recycling tank 63, which is used to collect dropped raw materials; a switch plate 64 and an opening (not shown) connected to the recycling tank seat 63 are provided at the bottom of the recycling tank seat 61, and one end of the switch plate 64 is hinged to the bottom outer wall of the recycling tank seat 61 through a hinge part 65; the recycling switch device 62 includes a recycling drive cylinder 621 and a connecting rod assembly 622, which are respectively arranged at the two ends of the switch plate 64, and the two ends of the connecting rod assembly 622 are respectively connected to the driving rod of the recycling drive cylinder 621 and the switch plate 64. In the initial state, the switch plate 64 is driven by the recycling drive cylinder 621 to close the opening, and the recycling tank 63 performs the raw material recycling work. When the recycled raw materials reach the upper limit or need to be recycled, the recycling drive cylinder 621 drives the switch plate 64 to open the opening, and the raw materials can flow out from the opening, thereby facilitating the recycling of materials, improving the utilization rate of raw materials, and saving costs.

[0054] It should be noted that the above-mentioned motor devices are all servo motors. Meanwhile, the connecting rod assembly 622 is a prior art, which is formed by hingedly connecting a plurality of connecting rods to achieve a linkage effect, and will not be described in detail here.

[0055] like Fig.17 As shown, the present invention also provides a quartz plate automated production method, which is applied to the above-mentioned quartz plate automated production system, comprising: S101, during the forming operation, the feeding and conveying device receives the input material layer and conveys the material layer toward the feeding port of the frame; S102, during the conveying process, the robot driving device drives the pattern forming device to move to the top of the material layer, and performs pattern forming processing on the material layer in the corresponding area through the pattern forming device; It should be noted that when the forming work is being carried out, the feed conveying device can smoothly transfer the laid material layer to the discharge end and the feeding port of the frame. During the conveying process, the manipulator driving device can drive the pattern forming device to move to the top of the material layer according to the pattern path, and the pattern forming device can groove, season and color the material layer in the corresponding area to achieve pattern forming processing; S103, when the material layer after the pattern forming process enters the extrusion forming channel through the feed inlet, the extrusion forming mechanism performs extrusion forming process on the raw material in the extrusion forming channel; It should be noted that when the raw material enters the extrusion molding channel, the first extrusion device and the second extrusion device in the extrusion molding mechanism can perform extrusion molding on the raw material to output a molded plate with a corresponding pattern; S104, the forming and conveying mechanism receives the formed plate after extrusion forming and conveys it outward; It should be noted that the extruded formed sheet material can be output to the cutting position and the discharging area through the forming and conveying mechanism.

[0056] S105, when the formed sheet is conveyed to a specified length, the forming and cutting mechanism cuts the continuous formed sheet to obtain a quartz sheet of a required length.

[0057] It should be noted that when the output length of the molded sheet reaches the specified requirement, the molding conveying mechanism can stop working, and the molding cutting mechanism can be controlled to split the continuous molded sheet to obtain a quartz patterned plate of a specified length; then return to step S104, cyclically control the molding conveying mechanism and the molding cutting mechanism to perform the above work, so as to obtain multiple or batches of quartz patterned plates of a specified length to meet the production requirements of molded sheets of different lengths.

[0058] In summary, the raw material of the present invention can slide from the feed port into the extrusion molding channel, the extrusion molding mechanism can perform extrusion molding on the raw material for processing in the extrusion molding channel, and the molding conveying mechanism and the molding cutting device can perform conveying and cutting on the extruded quartz plate to obtain a quartz plate of a required length. The present invention is applicable to molding and processing occasions of different types of quartz plates, has high applicability, and has a simple overall structure and low cost.

[0059] In addition, the present invention has various functions. Through the provided feeding and conveying device, the manipulator driving device and the pattern forming device, different pattern forming treatments can be performed on the material layer to be entered into the extrusion forming mechanism and the formed plates with corresponding patterns can be output to the extrusion forming mechanism to obtain the quartz plates with the required patterns. It has high applicability and can meet the production needs of different users.

[0060] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the scope of protection of the present invention.

Claims

1. An automated production system for quartz plates with natural stone patterns, characterized in that: It comprises an extrusion molding device, the extrusion molding device comprises a frame, the frame is provided with an extrusion molding mechanism, a molding conveying mechanism and a molding cutting mechanism, the frame is provided with a feed frame seat, and a feed port is formed between the feed frame seat and the extrusion molding mechanism; An extrusion molding channel is provided in the extrusion molding mechanism, and the extrusion molding mechanism is used to extrude the raw materials in the extrusion molding channel, and the extrusion molding channel is connected to the feed port above; One end of the molding conveying mechanism is connected to the extrusion molding mechanism for conveying the molding sheet output from the extrusion molding channel outwardly, and the other end of the molding conveying mechanism is provided with the molding cutting mechanism for cutting the molding sheet.

2. The quartz plate automated production system according to claim 1, characterized in that: It also includes a feeding conveying device and a manipulator driving device, wherein the feeding conveying device is arranged on one side of the frame, and the discharge end of the feeding conveying device is connected to the feeding port; The manipulator driving device is located at one side of the feed conveying device, and a pattern forming device is provided at the driving end of the manipulator driving device. The pattern forming device is used to perform pattern forming processing on the material layer laid on the feed conveying device.

3. The quartz plate automated production system according to claim 2, characterized in that: The feeding conveying device comprises a synchronous belt conveying platform and an arc-shaped unloading platform, and the side frames on both sides of the discharge end of the synchronous belt conveying platform are respectively provided with lifting drive devices, and the driving rod of the lifting drive device is hingedly connected to the connecting seat on the side frame; One end of the arc-shaped unloading platform is connected to the discharging end of the synchronous belt conveying platform, and the other end of the arc-shaped unloading platform is in contact with the lower frame plate of the feed frame seat, and a detachable transition plate is provided between the lower frame plate and the second extrusion device, or the other end of the arc-shaped unloading platform is in contact with the upper part of the second extrusion device located below the lower frame plate; The arc-shaped unloading platform is used to feed the raw materials into the feeding port.

4. The quartz plate automated production system according to claim 2 or 3, characterized in that: The pattern forming device comprises a frame seat, on which a movable connection component, a feed hopper and a rotary drive mechanism are arranged, and the movable connection component is connected to the manipulator drive device; A rotating disk and a color spraying mechanism are provided at the lower part of the frame seat, a cutting device and a plurality of discharge hoppers are provided on the rotating disk at intervals along the circumferential direction, the discharge ends of the plurality of discharge hoppers have different discharge diameters, and the cutting device is used to cut and groove the laid material layer; The rotary drive mechanism is connected to the rotating disk and is used to drive the rotating disk to rotate so that the corresponding discharge hopper is connected to the feed hopper; The discharge hopper is used to fill the raw materials in the feed hopper into the slots, and the color spraying mechanism is used to color the filler.

5. The quartz plate automated production system according to claim 1, characterized in that: The extrusion molding mechanism comprises a first extrusion device and a second extrusion device, and the extrusion molding channel is formed between the first extrusion device and the second extrusion device; The first extrusion device and the second extrusion device are respectively arranged at two end positions of an inclined diagonal line, and an extrusion molding channel inclined downward is formed between the first extrusion device and the second extrusion device.

6. The quartz plate automated production system according to claim 1 or 5, characterized in that: The first extrusion device includes a first roller, a left connecting component, a right connecting component, a first driving device and a displacement driving device, one end of the first roller is connected to the left connecting component, the other end of the first roller is connected to the first driving device, and the first driving device is installed on the right connecting component; The second extrusion device comprises a second roller and a second driving device, the second driving device is connected to the second roller, and the extrusion molding channel is formed between the second roller and the first roller; The displacement driving device is connected to the left connecting component and the right connecting component respectively, and is used to drive the left connecting component, the right connecting component and the first roller to approach or move away from the second extrusion device along an inclined direction to adjust the height of the extrusion molding channel.

7. The quartz plate automated production system according to claim 6, characterized in that: Two slide seats are arranged at intervals on both side plates of the frame, and both ends of the left connecting component and the right connecting component are respectively embedded in the guide grooves of the corresponding slide seats; The displacement driving devices are respectively mounted on the side plates of both sides of the frame, and the driving end of the displacement driving device is connected to the corresponding left connecting component or the right connecting component, and is used to drive the left connecting component or the right connecting component to move along the inclined direction of the guide groove; The first driving device and the second driving device are both motor driving devices.

8. The quartz plate automated production system according to claim 1, characterized in that: The forming conveying mechanism comprises a conveying transition plate, a conveying frame, a conveying belt, a driving shaft, a driven shaft and a conveying belt driving device; The conveyor frame seat is arranged on the frame, the driving shaft and the driven shaft are respectively arranged at both ends of the conveyor frame seat, and limit plates are respectively arranged on the left and right sides of the conveyor frame seat, the conveyor belt is located between the limit plates on the left and right sides, and one end of the conveyor belt is connected to the discharge end of the extrusion molding machine through a conveying transition plate; The conveyor belt driving device is connected to the driving shaft, and the driving shaft is connected to the driven shaft through the conveyor belt.

9. The quartz plate automated production system according to claim 8, characterized in that: The forming and cutting mechanism comprises a support seat, a driving motor, a sliding seat and a slitting device. The two ends of the support seat are detachably mounted on the limit plates on both sides, and a rack and a slide rail are provided at the bottom of the support seat. The sliding seat is installed on the slide rail and can move left and right along the slide rail. The driving motor and the slitting device are respectively installed on the sliding seat. The driving gear of the driving motor is meshed with the rack to drive the sliding seat and the slitting device to move left and right. The slitting device comprises a saw blade and a cutting drive motor. The cutting drive motor is connected to the saw blade and is used to drive the saw blade to cut the formed plate.

10. A quartz plate automated production method, characterized in that: The automated production system for quartz plates according to any one of claims 1 to 9 comprises: During the forming process, the feeding and conveying device receives the input material layer and conveys the material layer toward the feeding port of the frame; During the conveying process, the robot driving device drives the pattern forming device to move above the material layer, and the pattern forming device performs pattern forming processing on the material layer in the corresponding area; When the material layer after the pattern forming process enters the extrusion forming channel through the feed port, the extrusion forming mechanism performs extrusion forming process on the raw material in the extrusion forming channel; The forming and conveying mechanism receives the formed sheet after extrusion forming and conveys it outwards; When the formed sheet is conveyed to a specified length, the forming and cutting mechanism cuts the continuous formed sheet to obtain a quartz sheet of the required length.

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