Automatic production system and method for making quartz plate with natural stone grain

Abstract

The application discloses a kind of production natural stone grain road quartz plate automatic production system and method, it is related to quartz plate processing technical field, the system includes extrusion forming device, it includes rack, and rack is equipped with extrusion forming mechanism, forming conveying mechanism and forming cutting mechanism, and rack is equipped with feed rack seat, and feed rack seat and extrusion forming mechanism are enclosed to form feed inlet between them;Extrusion forming mechanism is equipped with extrusion forming channel in it, and extrusion forming mechanism is used to extrude raw material in extrusion forming channel, and extrusion forming channel is communicated with the feed inlet above;One end of forming conveying mechanism is connected with extrusion forming mechanism, for conveying forming plate material output from extrusion forming channel outward, and the other end of forming conveying mechanism is equipped with forming cutting mechanism, and forming cutting mechanism is used to cut forming plate material.Working.Adopting the present application can be suitable for the forming processing occasion of different length quartz plate material, high applicability, and overall structure is simple, and cost is low.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of quartz plate processing, and particularly to a quartz plate automatic production system and method for manufacturing natural stone grain lines. BACKGROUND

[0002] As a new type of artificial building material, artificial quartz plate has incomparable advantages over natural stone, such as high strength, high hardness, high temperature resistance, corrosion resistance, anti-aging, natural texture, easy cleaning, folding resistance, wear resistance, pure material quality, and no radiation. In today's world where natural stone is becoming increasingly depleted as a non-renewable resource, artificial quartz plate is the best substitute for it and is widely used in the fields of cabinet, bathroom, office and large-scale commercial floor and wall decoration, as well as home decoration.

[0003] The horizontally arranged rolling device in the current artificial quartz plate forming production equipment needs to transport the quartz mixture at the feeding port to the extrusion channel through a conveying device to realize the extrusion forming work, resulting in a complex equipment structure, high cost, and a relatively complex rolling device structure, which increases the cost of the equipment.

[0004] In addition, the above production equipment has low applicability and cannot output different patterned formed plates, which cannot meet the production needs of different users. SUMMARY

[0005] The technical problem to be solved by the present application is to provide a quartz plate automatic production system and method for manufacturing natural stone grain lines, which can be applied to the forming processing of quartz plates of different lengths, has high applicability, a simple overall structure, and low cost.

[0006] To solve the above technical problems, the present application provides a quartz plate automatic production system and method for manufacturing natural stone grain lines, which includes an extrusion forming device, the extrusion forming device includes a rack, the rack is provided with an extrusion forming mechanism, a forming conveying mechanism and a forming cutting mechanism, the rack is provided with a feeding rack seat, and a feeding port is formed between the feeding rack seat and the extrusion forming mechanism; the extrusion forming mechanism is provided with an extrusion forming channel, the extrusion forming mechanism is used for extruding the raw material in the extrusion forming channel, and the extrusion forming channel is in communication with the feeding port above; one end of the forming conveying mechanism is connected with the extrusion forming mechanism, and the forming conveying mechanism is used for conveying the formed plate material output from the extrusion forming channel outward, and the other end of the forming conveying mechanism is provided with the forming cutting mechanism, and the forming cutting mechanism is used for cutting the formed plate material.

[0007] As the improvement of the above-mentioned scheme, the feeding conveying device is arranged on one side of the frame, and the feeding end of the feeding conveying device is connected with the feeding port; the mechanical arm driving device is arranged on one side of the feeding conveying device, and the driving end of the mechanical arm driving device is provided with the pattern forming device, which is used for carrying out pattern forming treatment on the material layer laid on the feeding conveying device.

[0008] As the improvement of the above-mentioned scheme, the feeding conveying device comprises a synchronous belt conveying platform and an arc-shaped discharging table, lifting driving devices are arranged on both sides of the feeding end of the synchronous belt conveying platform, the driving rods of the lifting driving devices are hingedly connected with the connecting seats on the side frames, one end of the arc-shaped discharging table is connected with the feeding end of the synchronous belt conveying platform, the other end of the arc-shaped discharging table abuts against the lower frame plate of the feeding frame seat, a detachable transition plate is arranged between the lower frame plate and the second extruding device, or the other end of the arc-shaped discharging table abuts against the upper part of the second extruding device arranged below the lower frame plate; the arc-shaped discharging table is used for feeding the raw material into the feeding port.

[0009] As the improvement of the above-mentioned scheme, the pattern forming device comprises a frame seat, a moving connection assembly, a feeding hopper and a rotary driving mechanism are arranged on the frame seat, and the moving connection assembly is connected with the mechanical arm driving device; a rotating disc and a color spraying mechanism are arranged on the lower part of the frame seat, cutting devices and a plurality of discharging hoppers are arranged on the rotating disc at intervals along the circumferential direction, the discharging ends of the plurality of discharging hoppers have different discharging diameters, the cutting devices are used for cutting and slotting the laid material layer; the rotary driving mechanism is connected with the rotating disc, and is used for driving the rotating disc to rotate, so that the corresponding discharging hoppers are in communication with the feeding hopper; the discharging hoppers are used for filling the raw material in the feeding hopper at the slotting position, and the color spraying mechanism is used for coloring the filled material.

[0010] As the improvement of the above-mentioned scheme, the extruding forming mechanism comprises a first extruding device and a second extruding device, and the extruding forming channel is formed between the first extruding device and the second extruding device; the first extruding device and the second extruding device are arranged at two end positions of the inclined diagonal line, and the extruding forming channel is formed between the first extruding device and the second extruding device.

[0011] As an improvement of the above-mentioned scheme, the first extrusion device comprises 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 with the left connecting part, the other end of the first roller is connected with the first driving device, the first driving device is installed on the right connecting part; the second extrusion device comprises a second roller and a second driving device, the second driving device is connected with the second roller, the extrusion forming channel is formed between the first roller and the second roller; the displacement driving device is connected with the left connecting part and the right connecting part respectively, and is used for driving 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, so as to adjust the height of the extrusion forming channel.

[0012] As an improvement of the above-mentioned scheme, the two sides of the frame are provided with two slide groove seats at intervals, and the two ends of the left connecting part and the right connecting part are respectively embedded in the guide grooves of the corresponding slide groove seats; the displacement driving device is installed on the two sides of the frame respectively, the driving end of the displacement driving device is connected with the corresponding left connecting part or right connecting part, and is used for driving the left connecting part or right connecting part to move along the inclined direction of the guide groove; the first driving device and the second driving device are motor driving devices.

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

[0014] As an improvement of the above-mentioned scheme, 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 respectively detachably installed on the limiting plates on the two sides, and the bottom of the support seat is provided with a rack and a sliding rail; the sliding seat is installed on the sliding rail and can move left and right along the direction of the sliding rail, the driving motor and the slitting device are installed on the sliding seat respectively, the driving gear of the driving motor is engaged with the rack, so as to drive the sliding seat and the slitting device to move left and right; the slitting device comprises a saw blade and a cutting driving motor, the cutting driving motor is connected with the saw blade, and is used for driving the saw blade to cut the formed plate.

[0015] Correspondingly, the application further provides a quartz plate automatic production method applied to the quartz plate automatic production system, which comprises the following steps: when performing the forming work, the feeding conveying device receives the input material layer and conveys the material layer to the feeding port of the rack; during the conveying process, the mechanical hand driving device drives the pattern forming device to move above the material layer, and the pattern forming device performs pattern forming treatment on the material layer in the corresponding area; when the material layer after the pattern forming treatment enters the extrusion forming channel through the feeding port, the extrusion forming mechanism performs extrusion forming treatment on the raw material in the extrusion forming channel; the forming conveying mechanism receives the formed plate material after the extrusion forming and conveys it outward; when the formed plate material is conveyed to the specified length, the forming cutting mechanism performs cutting treatment on the continuous formed plate material to obtain the quartz plate material with the required length.

[0016] The beneficial effects of implementing the application are as follows:

[0017] The raw material of the application can slide from the feeding port to the extrusion forming channel, the extrusion forming mechanism can perform extrusion forming work on the processed raw material in the extrusion forming channel, and the forming conveying mechanism and the forming cutting device can perform conveying and cutting work on the extrusion formed quartz plate material to obtain the quartz plate material with the required length, which can be applied to different types of quartz plate forming processing occasions, has high applicability, and has a simple overall structure and low cost.

[0018] In addition, the application has various functions, the feeding conveying device, the mechanical hand driving device and the pattern forming device can perform different pattern forming treatments on the material layer to be input into the extrusion forming mechanism and output the formed plate material with the corresponding pattern to the extrusion forming mechanism to obtain the quartz plate material with the required pattern, which has high applicability and can meet the production needs of different users. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a structural schematic diagram of the quartz plate automatic production system of the application;

[0020] Figure 2 is a structural schematic diagram of the rack of the application Figure 1 ;

[0021] Figure 3 is a sectional view structural schematic diagram of the rack of the application;

[0022] Figure 4 is Figure 1 an enlarged structural schematic diagram of part A of the application;

[0023] Figure 5 is a partial sectional view structural schematic diagram of the feeding conveying device of the application in the horizontal conveying state;

[0024] Figure 6This is a partial cross-sectional view of the feeding and conveying device of the present invention in a horizontal conveying state;

[0025] Figure 7 This is a cross-sectional structural schematic diagram of the extrusion molding mechanism and waste recycling mechanism of the present invention;

[0026] Figure 8 This is a schematic diagram of the structure of the pattern forming equipment for artificial quartz plates according to the present invention. Figure 1 ;

[0027] Figure 9 This is a schematic diagram of the structure of the pattern forming equipment for artificial quartz plates according to the present invention. Figure 2 ;

[0028] Figure 10 This is a schematic diagram of the structure of the pattern forming equipment of the present invention, which removes the frame base and the movable connection assembly;

[0029] Figure 11 This is a schematic diagram of the feeding seat and discharging switch mechanism of the present invention;

[0030] Figure 12 This is a schematic diagram of the structure of the discharge hopper and the stirring drive motor of the present invention;

[0031] Figure 13 This is a cross-sectional structural schematic diagram of the discharge hopper and stirring drive motor of the present invention;

[0032] Figure 14 This is a schematic diagram of the frame structure of the present invention. Figure 2 ;

[0033] Figure 15 This is a schematic diagram of the forming and cutting mechanism of the present invention;

[0034] Figure 16 This is a schematic diagram of the extrusion molding mechanism and waste recycling mechanism of the present invention;

[0035] Figure 17 This is a flowchart of the automated production method for quartz plates according to the present invention. Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings.

[0037] like Figures 1 to 3 As shown in the figure, a specific embodiment of the present invention provides an automated quartz plate production system, including a feeding conveyor 7, a robotic arm drive device 8, and an extrusion molding device, wherein the extrusion molding device includes...

[0038] The rack 1 is provided with an extrusion forming mechanism 2, a forming conveying mechanism 3 and a forming cutting mechanism 4; the rack 1 is provided with a feeding rack seat 11, and the feeding rack seat 11 and the extrusion forming mechanism 2 form a feeding port 12.

[0039] One side of the rack 1 is provided with a feeding conveying device 7, one side of the feeding conveying device 7 is provided with a mechanical arm driving device 8, the driving end 81 of the mechanical arm driving device 8 is provided with a pattern forming device 9, the pattern forming device 9 is used for pattern forming treatment on the material layer laid on the feeding conveying device 7; the extrusion forming mechanism 2 includes a first extrusion device 21 and a second extrusion device 22, and the first extrusion device 21 and the second extrusion device 22 form an extrusion forming channel 23 therebetween, the first extrusion device 21 and the second extrusion device 22 are used for extrusion forming work on the raw materials in the extrusion forming channel 23, and the extrusion forming channel 23 is communicated with the feeding port 12 above. Wherein, the length of the feeding port 12 is the same as that of the extrusion forming channel 23, the input raw materials are evenly discharged along the length of the feeding port 12, the raw materials at the feeding port 12 are uniformly slid into the extrusion forming channel 23 under the action of gravity, and on the other hand, the raw materials are uniformly pushed into the extrusion forming channel 23 and pushed out of the channel by the surface friction of the rollers under the rotation of the first extrusion device 21 and the second extrusion device 22, thereby improving the raw material conveying effect; the first extrusion device 21 and the second extrusion device 22 can perform extrusion forming work on the raw materials in the extrusion forming channel 23 to obtain a formed pattern plate; the above extrusion method can ensure uniform extrusion forming of the raw materials and improve the quartz plate forming effect.

[0040] One end of the forming conveying mechanism 3 is connected with the extrusion forming mechanism 2, which is used for conveying the formed plate material output from the extrusion forming channel 23 outward, and the other end of the forming conveying mechanism 3 is provided with the forming cutting mechanism 4, which is used for cutting work on the formed plate material to cut out quartz plates of the required length, the quartz plates have various patterns of colors and can be applied to the forming processing occasions of quartz plates of different lengths, have high applicability, good aesthetic property and simple overall structure and low cost.

[0041] Specifically, the first extrusion device 21 and the second extrusion device 22 are respectively arranged at the positions of two inclined diagonal lines, and the first extrusion device 21 and the second extrusion device 22 form an extrusion forming channel 23 inclined downward, so that the raw materials are more easily slid into the extrusion forming channel 23, thereby improving the raw material conveying effect, then the first extrusion device 21 and the second extrusion device 22 jointly extrude the raw materials to form the quartz plate, and finally slide to the forming conveying mechanism 3 below, thereby realizing subsequent discharging and cutting work.

[0042] The inclination angle of the extrusion forming channel 23 is preferably 40-60°, but is not limited thereto. In the present embodiment, the inclination angle of the extrusion forming channel 23 is 45°, so as to facilitate the input of the raw material and the output of the formed plate, and the best material conveying effect can be achieved under this parameter.

[0043] As shown in Figures 1 to 7 , the feeding conveying device 7 comprises a synchronous belt conveying platform 71 and an arc-shaped discharging table 72, the cross section of the arc-shaped discharging table 72 is a smooth transition convex arc surface 73; the two sides of the discharging end of the synchronous belt conveying platform 71 are respectively provided with lifting driving devices 75, the lifting driving devices 75 are fixedly arranged on the external frame and the driving rods of the lifting driving devices 75 are hingedly connected with connecting seats 76 on the side frames 74, the discharging end of the synchronous belt conveying platform 71 can be driven to make lifting movement by the lifting driving devices 75, so that the synchronous belt conveying platform 71 is in a horizontal conveying state or an inclined conveying state.

[0044] As shown in Figure 5 , one end of the arc-shaped discharging table 72 is connected with the discharging end of the synchronous belt conveying platform 71, the other end of the arc-shaped discharging table 72 abuts against the lower shelf plate 14 of the feeding rack base, the lower shelf plate 14 and the second extrusion device are provided with a detachably installed transition plate 15, and the lower shelf 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 discharging table 72 is still a certain distance away from the upper end surface of the second extrusion device 22, i.e. the sum of the heights of the lower shelf plate 14 and the transition plate 15; when the material layer is discharged from the arc-shaped discharging table 72 to the feeding port, based on the action of gravity, the pattern on the material layer will be scattered and conveyed into the extrusion forming channel 23 when the material layer falls to the upper end surface of the second extrusion device 22, and the plate formed after extrusion will form a plurality of coarse straight lines or patterned lines similar to straight lines.

[0045] In other embodiments, as shown in Figure 6 , when it is necessary to maintain the pattern of the plate, the lower shelf plate 14 and the transition plate 15 can be detached, and the lifting driving devices 75 are driven to drive the discharging end of the synchronous belt conveying platform 71 to descend, so that the other end of the arc-shaped discharging table 72 located at the discharging 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 the lower shelf plate 14 can be reinstalled after the conveying state is adjusted. Since the synchronous belt conveying platform 71 and the discharging table 72 are both arranged in an inclined manner, the material layer can be smoothly transferred from the arc-shaped discharging table 72 to the second extrusion device 22, and the pattern on the material layer will not be scattered, and the quartz plate with the required pattern can be obtained after the patterned material layer is extruded, so as to meet the actual production needs of different users.

[0046] Preferably, the lifting drive device 75 is an electric push rod, but it is not limited thereto.

[0047] Furthermore, the feed rack 11 is provided with adjustment plates 13 on both sides. The adjustment plates 13 are detachably installed on the feed rack 11. By adjusting the installation position of the adjustment plates 13 on both sides, the length of the feed inlet 12 can be adjusted to adapt to extrusion devices of different lengths, thereby adapting to the forming and processing requirements of quartz plates with different widths.

[0048] In order to achieve the pattern forming process, such as Figures 8 to 10 As shown, the pattern forming device includes a frame base 91, on which a movable connecting assembly 92, a feeding hopper 93, and a rotary drive mechanism 94 are provided. The movable connecting assembly 92 is connected to a robotic arm drive device 8 and is used to drive the frame base 91 to move. The lower part of the frame base 91 is provided with a rotating disk 911 and a color spraying mechanism 95. The rotating disk 911 is provided with a cutting device 96 and three discharge hoppers 97 spaced along the circumferential direction. The discharge ends of the three discharge hoppers 97 have different discharge diameters. 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 feeding hopper 93. At this time, the discharge hopper 97 is connected to the feeding hopper 93. The discharge hopper 97 is used to fill the groove with the raw material in the feeding hopper 93, and the color spraying mechanism 95 is used to color the filler.

[0049] The mobile connection component 92 of this device is adapted to and connected to the robotic arm drive device 8. The robotic arm drive device 8 can drive this device or the frame base 91 to move along a specified path, so as to assist in the automatic cutting, grooving, filling and coloring work.

[0050] When slotting work needs to be performed, the mechanical arm driving device 8 can control the rack seat 91 to move according to preset pattern path data, so that the cutting device 96 and the discharge hopper 97 on the rack 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 different width grooves can be cut in the laid material layer through horizontal movement of the cutting device 96, so as to form the required pattern groove. Since different pattern path data correspond to different wide slotting work, that is, different width grooves and their path data are known in the preset data, the filler coloring pattern sequence can be obtained according to the size of the width in sequence. When filler coloring work needs to be performed, the mechanical arm driving device 8 controls the rack seat 91 to move along the direction of the groove with different width according to the preset filler coloring pattern sequence in sequence, such as the groove with different width in sequence and its path data control the rack seat 91 to move along the direction of the groove with corresponding width, and the rotary driving mechanism 94 rotates the discharge hopper with corresponding discharge diameter to be communicated with the feeding hopper 93, so as to realize corresponding filler preparation work. During the filler movement, the raw material falls from the discharge hopper into the groove, that is, the discharge diameter of the current discharge hopper 97 is slightly larger than or equal to the slotting width, the raw material is discharged from the discharge hopper 97 with the discharge diameter, so as to fully fill in the current groove, and the color spraying mechanism 95 sprays the required color material to the filler, so as to realize the filler coloring work. When all the grooves with slotting complete the filler coloring work, the pattern with required shape and color will be formed on the material layer, and the subsequent extrusion molding can obtain the corresponding quartz pattern plate. Through the above-mentioned manner, the present application can effectively reduce the adverse effects caused by human factors, improve the processing precision, processing efficiency, processing quality and pattern beauty of the quartz plate, and the like.

[0051] Preferably, the discharge diameters of the discharge ends of the three discharge hoppers 97 in the embodiment include but are not limited to 30 mm, 40 mm and 60 mm.

[0052] Preferably, the number of the discharge hoppers 97 can be adjusted according to actual needs.

[0053] Specifically, as Figure 8 , Figure 10 and Figure 11As shown, the rack seat 91 is also provided with a discharge switch mechanism 98, which is close to the feeding hopper 93. The discharge switch mechanism 98 includes a switch plate 981 and a driving device 982. The switch plate 981 is located between the rotating disc 911 and the discharge end of the feeding hopper 93. The rotating disc 911 is provided with a communication hole 912 corresponding to the discharge hopper 97. The communication hole 912 is in communication with the discharge port of the feeding hopper 93. The driving device 982 is connected with 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 feeding hopper 93. When the device is in the initial state or before the cutting and grooving work is prepared, the driving device 982 drives the switch plate 981 to close the discharge port of the feeding hopper 93, so that the raw material cannot enter the corresponding discharge hopper 97 through the communication hole 912 of the rotating disc 911. At this time, the rack seat 91 and the cutting device 96 can be driven to carry out the grooving work along the required grooving path. When the filling work is required, the rotating disc 911 is driven to rotate by the rotating driving mechanism 94, so that the corresponding discharge hopper 97 is rotated to the lower side of the feeding hopper 93. At this time, the driving device 982 drives the switch plate 981 to open the discharge port of the feeding hopper 93, so that the feeding hopper 93 is in communication with the discharge hopper 97. The raw material of the corresponding outlet diameter can be discharged to fully fill in the corresponding groove.

[0054] Preferably, the driving device 982 includes a switch driving cylinder. The switch plate 981 is provided with a connecting plate 983. The driving end of the switch driving cylinder is connected with the connecting plate 983. The switch plate 981 can be driven to move by the switch driving cylinder, so as to open or close the discharge port of the feeding hopper 93.

[0055] In order to realize the fixed connection with the manipulator driving device 8, as shown in Figure 8 and Figure 10 As shown, the moving connection assembly 92 includes a shell 921 and a mounting connecting plate 922. The shell 921 is arranged on the rack seat 91. The top of the shell 921 is provided with the mounting connecting plate 922. The mounting connecting plate 922 is connected with the manipulator driving device 8, so as to realize the fixed connection between the device and the manipulator driving device 8. One side of the shell 921 is provided with the feeding hopper 93. The shell 921 is provided with the rotating driving mechanism 94 and a feeding seat 913. The feeding seat 913 is provided with an upwardly extending feeding pipe 914. The feeding pipe 914 is embedded in the feeding hopper 93. The two ends of the feeding pipe 914 are in communication with the discharge port of the feeding hopper 93 and the communication hole 912 of the rotating disc 911, so that the raw material can be smoothly fed into the discharge hopper 97. The switch plate 981 is located between the rotating disc 911 and the feeding seat 913. The switch plate 981 can be driven to open or close the discharge port of the feeding pipe 914 or the feeding hopper 93 by the driving device 982.

[0056] Preferably, as shown in Figure 4 The feeding seat 913 is provided with a guide groove 915 which is communicated with the feeding pipe 914, and the switch plate 981 is embedded in the guide groove 915 and can move back and forth along the guide direction of the guide groove 915 so as to accurately realize the switching work of the switch plate 981.

[0057] In order to realize the rotating work of the rotating disc 911, as shown in Figure 1 and Figure 3 The rotating driving mechanism 94 is located in the middle part of the rotating disc 911 and comprises a rotating motor 941 and a rotating head 942, the rotating motor 941 is connected with the rotating head 942, and the rotating head 942 is installed on the rotating disc 911. When the rotating driving mechanism 94 drives the rotating head 942 to rotate, the rotating disc 911 can be driven to rotate, and the switching execution of different function work is realized.

[0058] Preferably, as shown in Figures 9 to 10 The cutting device 96 comprises a cutting driving cylinder 961 and a cutting knife 962, the driving end of the cutting driving cylinder 961 is connected with the cutting knife 962 so as to drive the cutting knife 962 to move downward to different depths and cut the required width of the channel through horizontal movement. The cutting knife 962 is detachably installed on the cutting driving cylinder 961, and different types of cutting knives 962 can be replaced to form different types of channels so as to meet the various pattern processing requirements of users.

[0059] In order to avoid the blockage of the discharge hopper 97 with large outlet diameter, as shown in Figure 9 , Figure 12 and Figure 13 The rotating disc 911 is further provided with a stirring driving motor 916 and a stirring screw rod 917, the stirring screw rod 917 is arranged in the two discharge hoppers 97 with large outlet diameter respectively, one end of the stirring screw rod 917 is inserted into the discharging end of the discharge hopper 97; the driving part 9161 of the stirring driving motor is connected with the rotating part 9171 of the corresponding stirring screw rod 917 through the synchronous belt 918 and the through hole 971 of the discharge hopper 97 respectively so as to drive the stirring screw rod 917 to rotate; when the stirring screw rod 917 rotates, the accumulated raw materials in the discharging end of the discharge hopper 97 are stirred, so that the raw materials can fall into the channel from the discharging end.

[0060] In order to form various patterns with different colors, as shown in Figures 9 to 10As shown, the color spraying mechanism 95 is close to the feeding hopper 93, the color spraying mechanism 95 comprises a connecting seat 951, a connecting rod 952, two slurry guns 953 and a powder gun 954, the connecting seat 951 and the connecting rod 952 are respectively installed on the lower part of the rack seat 91; two slurry guns 953 are both installed on a first connecting part 955, the first connecting part 955 is hingedly connected with one end of the connecting seat 951, by rotating the first connecting part 955, the spraying angle of the slurry gun 953 can be adjusted to meet the actual needs of the user. One end of the powder gun 954 is provided with a second connecting part 956, the second connecting part 956 is embedded with a rotating shaft 957 and the second connecting part 956 is rotationally connected with the rotating shaft 957, one end of the rotating shaft 957 is connected with the connecting rod 952 through a clamping part 958, by rotating the powder gun 954, the relative spraying angle can be adjusted to meet the actual needs of the user. The spraying directions of the slurry gun 953 and the powder gun 954 are both intersected with the feeding direction of the feeding hopper to accurately act on the filler in the channel. Among them, the slurry gun 953 and the powder gun 954 are respectively connected with corresponding pigment storage parts through pipelines, the slurry gun 953 and the powder gun 954 can spray different or same color materials, and the specific adjustment can be made according to the actual needs of the user.

[0061] Preferably, as Figure 8 and 9 shown, the lower part of the rack seat 91 is also provided with a protective cover 99, the lower part of the protective cover 99 is provided with an opening 991; by setting the protective cover 99, the cutting device 96, the discharging hopper 97 and the color spraying mechanism 95 in it can be protected from being damaged due to collision, and the safety of the equipment in use can be improved.

[0062] As Figure 2 , Figure 3 , Figure 7 , Figure 14 and Figure 16 shown, the first extrusion device 21 comprises a first roller 211, a left side connecting part 212, a right side connecting part 213, a first driving device 214 and a displacement driving device 215, one end of the first roller 211 is connected with the left side connecting part 212, the other end of the first roller 211 is connected with the first driving device 214, and the first driving device 214 is installed on the right side connecting part 213; the second extrusion device 22 comprises a second roller 221 and a second driving device 222, and the second driving device 222 is connected with the second roller 221. The first roller 211 can be driven to rotate by the first driving device 214, and the second roller 221 can be driven to rotate by the second driving device 222, so that the raw materials in the extrusion forming channel 23 are extruded and formed by the first roller 211 and the second roller 221, and the formed plate material, i.e. quartz plate material, is output.

[0063] In order to meet the processing requirements of quartz plates with different thicknesses, the displacement driving device 215 is connected with 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 move along the inclined direction and approach or move away from the second extrusion device 22, so as to adjust the height of the extrusion forming channel 23, and thus extrude and form plates with different thicknesses, which can meet the processing requirements of quartz plates with different thicknesses and has a wide range of applications.

[0064] Preferably, two slide groove seats 15 are arranged on the two side plates of the rack 1 at intervals, and the two ends of the left connecting component 212 and the right connecting component 213 are respectively embedded in the guide grooves 16 of the corresponding slide groove seats 15; the displacement driving device 215 is installed on the two side plates of the rack 1 respectively, and the displacement driving device 215 is a driving cylinder, and the driving end of the driving cylinder is connected with the corresponding left connecting component 212 or right connecting component 213. When it is necessary to adjust the thickness of the formed plate, the left connecting component 212 and the right connecting component 213 can be driven to move along the guide direction of the guide groove 16 by the two side driving cylinders, so that the first roller 211 approaches or moves away from the second roller 221, thereby adjusting the height of the extrusion forming channel 23, and plates with different thicknesses can be extruded and formed, which can meet the processing requirements of quartz plates with different thicknesses and has a wide range of applications.

[0065] Preferably, the first driving device 214 and the second driving device 222 are motor driving devices, which include a motor and a speed reducer connected with the motor, but are not limited thereto.

[0066] In order to improve the service life of the roller and reduce the replacement cost of the equipment, as shown in Figure 2 and Figure 3 The outer surfaces of the first roller 211 and the second roller 221 are covered with wear-resistant plates 5, which can protect the roller and improve the wear resistance and service life of the roller. When the wear-resistant plates 5 are worn after long-term work, only the corresponding wear-resistant plates need to be replaced, without the need to replace the entire roller, which greatly improves the replacement efficiency and reduces the replacement cost, thereby improving the production and processing efficiency.

[0067] Preferably, the wear-resistant plates 5 are ceramic tiles, but are not limited thereto.

[0068] In order to realize the conveying work of the formed plate, as shown in Figure 3 and Figure 7As shown, the forming conveying mechanism 3 includes a conveying transition plate 31, a conveying frame 32, a conveying belt 33, a driving shaft 34, a driven shaft 35 and a conveying belt driving device 36; the conveying frame 32 is arranged on the frame 1, the front and rear ends of the conveying frame 32 are respectively provided with the driving shaft 34 and the driven shaft 35, and the left and right sides of the conveying frame 32 are respectively provided with limiting plates 37 which can limit the forming plate. The conveying belt 33 is located between the limiting plates 37 on the left and right sides, and one end of the conveying belt 33 is connected with the discharge end of the extrusion forming mechanism 2 through the conveying transition plate 31 to receive the forming plate output by the extrusion forming mechanism 2. The conveying belt driving device 36 is connected with the driving shaft 34, and the driving shaft 34 is connected with the driven shaft 35 through the conveying belt 33; wherein the conveying belt driving device 36 is a motor device. The conveying belt driving device 36 can drive the conveying belt 33 to rotate, thereby driving the forming plate on the conveying belt 33 to move towards the cutting station and the discharge area, realizing the conveying work of the forming plate.

[0069] In order to meet the production needs of forming plates of different lengths, the extrusion forming mechanism 2 is provided with a forming cutting mechanism 4. Figures 14 to 15 As shown, the forming cutting mechanism 4 includes a bracket seat 41, a driving motor 42, a sliding seat 43 and a slitting device 44, both ends of the bracket seat 41 are detachably installed on the limiting plates 37 on the two sides, and the bottom of the bracket seat 41 is provided with a rack 45 and a sliding rail 46; the sliding seat 43 is installed on the sliding rail 46 and can move left and right along the sliding rail 46, the driving motor 42 and the slitting device 44 are installed on the sliding seat 43, 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 driving motor 442, and the cutting driving motor 442 is connected with the saw blade 441. When the discharge length of the output forming plate reaches the specified requirement, the forming conveying mechanism 3 is controlled to stop working, the driving motor 42 is controlled to cooperate with the rack 45 to make the sliding seat 43 and the slitting device 44 move along the direction of the rack or the sliding rail, and the saw blade 441 in the slitting device 44 is controlled to rotate, realizing the cutting work of the forming plate, so that the forming plate of specified length can be obtained, thereby meeting the production needs of forming plates of different lengths.

[0070] Further, as shown in Figure 3 , Figure 7 and Figure 16 , the frame 1 is provided with a waste recycling mechanism 6 below the extrusion forming mechanism 2, which is used to recycle the raw materials falling within the range of the extrusion forming mechanism 2, so as to re-use the recycled raw materials in the subsequent process, thereby avoiding waste of raw materials, improving the utilization rate of raw materials and saving costs.

[0071] The waste recovery mechanism 6 comprises a recovery groove seat 61 and a recovery switch device 62; the recovery groove seat 61 is internally provided with a recovery groove 63 for collecting the dropped raw materials; the bottom of the recovery groove seat 61 is provided with a switch plate 64 and an opening (not shown in the figure) in communication with the recovery groove 63, one end of the switch plate 64 is hinged to the outer wall of the bottom of the recovery groove seat 61 through a hinge part 65; the recovery switch device 62 comprises a recovery drive cylinder 621 and a connecting rod assembly 622, both of which are arranged at both ends of the switch plate 64, and both ends of the connecting rod assembly 622 are connected with the drive rod of the recovery drive cylinder 621 and the switch plate 64. In the initial state, the switch plate 64 is driven by the recovery drive cylinder 621 to close the opening, at which time the recovery groove 63 performs the raw material recovery work. When the recovery of raw materials reaches the upper limit or needs to be recovered, the switch plate 64 is driven by the recovery drive cylinder 621 to open the opening, at which time 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.

[0072] 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 hinged by multiple connecting rods to achieve the linkage effect, and will not be described in more detail here.

[0073] As shown in Figure 17 The application further provides a quartz plate automatic production method applied to the quartz plate automatic production system, which comprises the following steps:

[0074] S101, when performing the forming work, the feeding conveying device receives the input material layer and conveys the material layer to the feeding port direction of the rack;

[0075] S102, during the conveying process, the mechanical hand driving device drives the pattern forming device to move above the material layer, and the pattern forming device performs pattern forming treatment on the material layer of the corresponding region;

[0076] It should be noted that when performing the forming work, the feeding conveying device can stably transmit the laid material layer to the discharge end and the feeding port direction of the rack. During the conveying process, the mechanical hand driving device can drive the pattern forming device to move above the material layer according to the pattern path, and the pattern forming device performs slotting, material adjusting and coloring work on the material layer of the corresponding region to realize the pattern forming treatment;

[0077] S103, when the material layer after the pattern forming treatment enters the extrusion forming channel through the feeding port, the extrusion forming mechanism performs extrusion forming treatment on the raw material in the extrusion forming channel;

[0078] 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 work on the raw material to output the molded plate with corresponding patterns;

[0079] S104, the molding conveying mechanism receives the molded plate after extrusion molding and conveys outwardly;

[0080] It should be noted that the molded plate after extrusion molding can be output to the cutting position and the discharge area by the molding conveying mechanism.

[0081] S105, when the molded plate is conveyed to a specified length, the molding cutting mechanism cuts the continuous molded plate to obtain a quartz plate with a required length.

[0082] It should be noted that when the discharge length of the molded plate reaches the specified requirement, the molding conveying mechanism can be stopped, and the molding cutting mechanism can be controlled to cut the continuous molded plate to obtain a quartz pattern plate with a specified length. Then, the process returns to step S104, and the molding conveying mechanism and the molding cutting mechanism are controlled to perform the above work, so that a plurality of or batches of quartz pattern plates with a specified length are obtained to meet the production requirements of molded plates with different lengths.

[0083] In summary, the raw material of the present application can slide from the feeding port to the extrusion molding channel, the extrusion molding mechanism can perform extrusion molding work on the processed raw material in the extrusion molding channel, and the molding conveying mechanism and the molding cutting device can perform conveying and cutting work on the extrusion molded quartz plate to obtain a quartz plate with a required length. The present application can be applied to different types of quartz plate molding processing occasions, has high applicability, simple overall structure and low cost.

[0084] In addition, the present application has multiple functions, the feed conveying device, the mechanical hand driving device and the pattern molding device can perform different pattern molding processes on the material layer to be entered into the extrusion molding mechanism and output the molded plate with corresponding patterns to the extrusion molding mechanism to obtain a quartz plate with a required pattern, which has high applicability and can meet the production requirements of different users.

[0085] The above is the preferred embodiment of the present application. It should be noted that for ordinary skilled persons in the technical field, some improvements and refinements can be made without departing from the principles of the present application, and these improvements and refinements are also considered to be within the protection scope of the present application.

Claims

1. An automated production system for creating quartz slabs with natural stone patterns, characterized in that, The device includes an extrusion molding apparatus, which includes a frame. The frame is provided with an extrusion molding mechanism, a molding conveying mechanism, and a molding cutting mechanism. The frame is also provided with a feeding rack seat, and a feeding port is formed between the feeding rack seat and the extrusion molding mechanism. The extrusion molding mechanism is provided with an extrusion molding channel, and the extrusion molding mechanism is used to extrude the raw material in the extrusion molding channel. The extrusion molding channel is connected to the feed port above. One end of the forming conveying mechanism is connected to the extrusion forming mechanism and is used to convey the forming sheet material output from the extrusion forming channel to the outside. The other end of the forming conveying mechanism is provided with the forming cutting mechanism, which is used to cut the forming sheet material. It also includes a feeding conveyor and a robotic arm drive device. The feeding conveyor is located on one side of the frame, and the discharge end of the feeding conveyor is connected to the feed inlet. The robotic arm drive device is located on one side of the feeding and conveying device, and the drive end of the robotic arm drive device is provided with a pattern forming device; 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 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, and the other end of the first roller is connected to the first driving device. The first driving device is mounted on the right connecting component. The second extrusion device includes a second roller and a second drive device, the second drive device is connected to the second roller, and the extrusion forming 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 move closer to or away from the second extrusion device along the inclined direction, so as to adjust the height of the extrusion forming channel; Two sliding slot seats are provided at intervals on both sides of the frame, and the two ends of the left connecting component and the right connecting component are respectively embedded in the guide slots of the corresponding sliding slot seats; The displacement driving device is respectively installed on the two side plates of the frame. 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.

2. The automated quartz plate production system as described in claim 1, characterized in that, The pattern forming device is used to perform pattern forming on the material layer laid on the feeding and conveying device.

3. The automated quartz plate production system as described in claim 2, characterized in that, The feeding and conveying device includes a synchronous belt conveying platform and an arc-shaped unloading platform. Lifting drive devices are respectively provided on the two side frames at the discharge end of the synchronous belt conveying platform. The drive rod of the lifting drive device is hinged 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 conveyor platform, and the other end of the arc-shaped unloading platform abuts against the lower frame plate of the feeding frame seat. 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 abuts against the upper part of the second extrusion device located below the lower frame plate. The arc-shaped unloading platform is used to feed raw materials into the feed inlet.

4. The automated quartz plate production system as described in claim 2 or 3, characterized in that, The pattern forming device includes a frame base, on which a movable connection component, a feeding hopper and a rotary drive mechanism are provided. The movable connection component is connected to the robotic arm drive device. The lower part of the frame base is provided with a rotating disk and a color spraying mechanism. The rotating disk is provided with a cutting device and a plurality of discharge hoppers at intervals along the circumferential direction. The discharge ends of the plurality of discharge hoppers have different discharge diameters. 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 slot with the raw material from the feed hopper, and the color spraying mechanism is used to color the filler.

5. The automated quartz plate production system as described in claim 1, characterized in that, The first extrusion device and the second extrusion device are respectively located at the two ends of an inclined diagonal line, and an inclined downward extrusion forming channel is formed between the first extrusion device and the second extrusion device.

6. The automated quartz plate production system as described in claim 1, characterized in that, Both the first driving device and the second driving device are motor driving devices.

7. The automated quartz plate production system as described in claim 1, characterized in that, The forming conveying mechanism includes a conveying transition plate, a conveying frame, a conveyor belt, a drive shaft, a driven shaft, and a conveyor belt drive device; The conveyor frame is mounted on the machine frame. The two ends of the conveyor frame are respectively provided with the drive shaft and the driven shaft. Limiting plates are respectively provided on the left and right sides of the conveyor frame. The conveyor belt is located between the limiting plates on the left and right sides. One end of the conveyor belt is connected to the discharge end of the extrusion molding mechanism through a conveyor transition plate. The conveyor belt drive device is connected to the drive shaft, and the drive shaft is connected to the driven shaft via the conveyor belt.

8. The automated quartz plate production system according to claim 7, characterized in that, The forming and cutting mechanism includes a support base, a drive motor, a sliding seat, and a cutting device. The two ends of the support base are detachably mounted on the two side limiting plates, and the bottom of the support base is provided with a rack and a slide rail. The sliding seat is mounted on the slide rail and can move left and right along the direction of the slide rail. The drive motor and the cutting device are respectively mounted on the sliding seat. The drive gear of the drive motor meshes with the rack to drive the sliding seat and the cutting device to move left and right. The slitting device includes 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 shaped sheet material.

9. An automated production method for quartz plates, characterized in that: The quartz plate automated production system applied to any one of claims 1 to 8 comprises: During the molding process, the feeding and conveying device receives the input material layer and conveys the material layer towards the feed port of the frame; During the conveying process, the robotic arm drive device drives the pattern forming device to move above the material layer, and the pattern forming device performs pattern forming on the material layer in the corresponding area. When the patterned material layer enters the extrusion molding channel through the feed inlet, the extrusion molding mechanism performs extrusion molding on the raw material in the extrusion molding channel. The forming and conveying mechanism receives the extruded sheet material and conveys it outwards; When the formed sheet material is conveyed to the specified length, the forming and cutting mechanism cuts the continuous formed sheet material to obtain quartz sheets of the required length.

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