CN210999324U - Automatic system for refractory brick production - Google Patents

Abstract

The utility model relates to an automatic system for refractory brick production, including batching mechanism, compounding mechanism, cloth mechanism, feed mechanism, pressure forming mechanism, snatch mechanism and conveying mechanism, batching mechanism corresponds and sets up on compounding mechanism, compounding mechanism includes the blending bunker, set up second driving motor, water-cooling reduction gear and stirring unit on the blending bunker, the blending bunker bottom is provided with cloth mechanism, the cloth mechanism downside is provided with feed mechanism, feed mechanism includes the braced frame with pressure forming mechanism complex, be fixed in the weighing feed bin on the braced frame, first drive cylinder and the support tow bar and the middle feed bin of being connected with it; and the other side of the pressure forming mechanism is provided with a grabbing mechanism and a conveying mechanism. The utility model relates to a rationally, the novelty, realize automatic blending, compounding, the cloth of weighing, press automatic molding, get processes such as brick, detection, effectively improve operational environment, reduce the cost of labor, improve product quality and efficiency.

Description

Automatic system for refractory brick production

Technical Field

The utility model relates to a refractory material production facility technical field, concretely relates to an automatic system for resistant firebrick production.

Background

At present, refractory material enterprises generally have the problems of serious dust in workshops, high labor intensity of workers, more occupied workers, poor quality consistency of produced refractory bricks, more defects, insufficient yield and the like in the production process. The problems not only have great influence on the health of workers, but also the low production efficiency seriously occupies the profit of enterprises, and the problems become more prominent along with the rapid improvement of labor cost; in addition, the traditional equipment has the defects of high noise, low working efficiency, multiple potential safety hazards and the like. If the problems cannot be well solved, a refractory material production enterprise may face an unmanned risk in the future, so that the invention provides the high-efficiency unmanned operation device which can automatically operate from a refractory raw material to a finished refractory brick, realizes automatic batching, automatic mixing, automatic weighing and distributing, automatic forming of a press, automatic brick taking, automatic detection and the like, can greatly improve the existing extensive production mode, and generates great economic benefits.

Disclosure of Invention

In view of the above problem, the utility model provides an automatic system for being able to bear or endure firebrick production realizes automatic blending, automatic compounding, automatic heavy cloth, press automatic molding, and the process such as brick, automated inspection are got in the automation, effectively improves operational environment, and reduction personnel occupy and workman intensity of labour by a wide margin, and product quality and production efficiency obtain promoting greatly, and manufacturing cost and intensity of management of enterprise obtain effectively reducing. Therefore, the utility model provides a following technical scheme:

an automatic system for refractory brick production comprises a batching mechanism, a mixing mechanism, a distributing mechanism, a feeding mechanism, a pressure forming mechanism, a grabbing mechanism, a conveying mechanism and a P L C control cabinet, wherein the batching mechanism comprises a raw material bin, a first automatic weighing mechanism and a first spiral feeder which are fixedly connected to the bottom of a conical hopper of the raw material bin, the batching mechanism is arranged on the mixing mechanism, the mixing mechanism comprises a mixing bin, a second driving motor and a water-cooling speed reducer which are fixedly arranged on an upper end cover of the mixing bin, a stirring unit fixedly connected with the bottom end of the water-cooling speed reducer, the distributing mechanism is adjacently connected to one side of the bottom of the mixing bin, the distributing mechanism comprises a distributing bin, the bottom end of the distributing bin is connected with a second spiral feeder through the second automatic weighing mechanism, the bottom end of a distributing pipe arranged below the far end of the second spiral feeder corresponds to the feeding mechanism, the feeding mechanism comprises a supporting frame fixedly connected with one side of the pressure forming mechanism, a second supporting frame and a weighing bin which are fixedly connected with the first driving cylinder, a supporting drag rod and an intermediate bin which are connected with the supporting bin, the middle bin is arranged in parallel to the pressure forming mechanism, and the grabbing mechanism is arranged on the other side.

Foretell, weigh feed bin lower extreme butt joint with being provided with the elephant trunk, be located and weigh feed bin and be provided with rotatory feed valve between the elephant trunk, be connected with the third driving motor on fixed and first support frame with rotatory feed valve.

Foretell, braced frame upper end inboard is provided with the side slide rail, supports the drawbar and passes through the slider overlap joint on the side slide rail, drives actuating cylinder through first and promotes to support the drawbar and carry the operation around the intermediate bin along the side slide rail.

The pressure forming mechanism comprises an upper die frame, a first hydraulic oil cylinder fixed on the upper die frame and a lower die frame fixedly arranged with the upper die frame through four guide pillars, the lower end of the first hydraulic oil cylinder penetrates through the upper die frame and is fixedly connected with an upper movable beam sleeved on the guide pillars in a sliding manner, a lower fixed beam is sleeved on the lower portion of each guide pillar corresponding to the upper movable beam, an upper die head is arranged in the center of each upper movable beam, a die frame is arranged on the lower fixed beam corresponding to the upper die head, and a lower die seat and a lower die head fixed on the lower die frame are arranged on the bottom surface of the.

The supporting plate is fixedly arranged on one side of the lower fixing beam, the upper end face of the supporting plate is flush with the upper end face of the die frame, and the supporting frame fixing frame is arranged on two sides of the supporting plate.

The grabbing mechanism comprises a second hydraulic cylinder, a fixed guide sleeve is connected to the upper end of the second hydraulic cylinder, a sliding rail is connected to the inner portion of the fixed guide sleeve in a clamped mode, a transmission rack is arranged in the middle of the upper end face of the sliding rail in a sinking mode, a fourth driving motor and a driving gear connected with the fourth driving motor are arranged on one side, located on one side of the fixed guide sleeve, of the corresponding transmission rack, one end of the transmission rack is fixed to the sliding sleeve, the sliding sleeve is sleeved on the sliding rail, a mechanical arm is fixedly arranged on the sliding sleeve, a mechanical arm is arranged at the far end of the mechanical arm, and a pressing block.

The conveying mechanism comprises a conveying frame, a conveying belt is sleeved on the conveying frame, a flaw detection mechanism for the conveying belt to pass through is arranged on the conveying frame, a material sorting chute is arranged on one side, adjacent to the flaw detection mechanism, of the conveying frame, and a second driving cylinder and a push plate connected with the second driving cylinder are arranged on the other side, corresponding to the material sorting chute, of the conveying frame.

In the above, the flaw detection mechanism is internally provided with an electronic eye, a laser flaw detector, an ultrasonic scanner and a mass sensor.

The waste brick vehicle is arranged on the bottom surface of one side of the conveying rack corresponding to the material picking chute.

The utility model relates to a rationally, novel, gain following technological effect:

1. the processes of automatic batching, automatic mixing, automatic heavy material distribution, automatic forming by a press, automatic brick taking, automatic detection and the like are realized, and the automation degree is greatly improved;

2. an automatic weighing mechanism is arranged in the burdening and distributing process to be matched with the spiral feeder, so that the accurate control of the burdening proportion is realized, and the high-precision requirement of the refractory material is met; the accurate control of the material distribution discharge amount is realized, and the influence on the product quality and the enterprise credit caused by the large-range fluctuation of the weight of a single product is avoided;

3. in the material mixing process, the reinforced split type stirring arm structure and the separated stirring baffle are adopted, so that the combined installation and the disassembly of the stirring arm, the stirring baffle and the stirring shaft can be conveniently realized, the abrasion of the stirring shaft in the use process can be effectively avoided, meanwhile, the replacement of abrasion accessories can be efficiently realized, the maintenance cost and the equipment spare part cost are reduced, and the uniformity of material mixing is ensured;

4. the automatic feeding mechanism is matched with the pressure forming mechanism, so that weighing and split charging can be conveniently and efficiently carried out, the forming process of the refractory bricks is accurately controlled, the quality of the refractory bricks is improved, and the rejection rate is reduced;

5. the grabbing mechanism is simple in structure and good in stability, and can grab and place the formed refractory bricks on the conveying mechanism conveniently and efficiently by matching with the conveying mechanism, perform efficient flaw detection on the refractory bricks and reject waste products;

6. effectively improve operational environment, reduce personnel to occupy and workman intensity of labour by a wide margin, product quality and production efficiency obtain promoting greatly, and enterprise manufacturing cost and management intensity obtain effectively reducing.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic structural diagram of an automation system according to embodiment 1 of the present invention;

FIG. 2 is a schematic sectional view of an end portion of an automatic weighing apparatus according to embodiment 1 of the present invention;

fig. 3 is a schematic structural view of an automatic weighing mechanism according to embodiment 1 of the present invention;

fig. 4 is a schematic view of a structure of the stirring arm and the stirring baffle of embodiment 1 of the present invention;

fig. 5 is a schematic view of a grommet structure according to embodiment 1 of the present invention;

FIG. 6 is a schematic structural view of a feeding mechanism in embodiment 1 of the present invention;

fig. 7 is a schematic structural view of a pressure forming mechanism in embodiment 1 of the present invention;

fig. 8 is a schematic structural view of a gripping mechanism according to embodiment 1 of the present invention;

fig. 9 is a schematic structural view of a conveying mechanism according to embodiment 1 of the present invention;

fig. 10 is a schematic top sectional view of a mixing silo and a distributing silo according to embodiment 1 of the present invention.

Reference numerals:

1-raw material bin, 2-first automatic weighing mechanism, 201-cylindrical material distribution bin, 202-fan-shaped partition plate, 203-driving rotating shaft, 204-fixed grid, 3-first driving motor, 4-first screw feeder, 5-discharging pipe, 6-second driving motor, 7-water-cooled reducer, 8-material mixing bin, 9-stirring baffle, 10-stirring arm, 1001-fixed half ring A, 1002-first fixed groove, 1003-fixed half ring B, 1004-curved arm, 1005-connecting block, 11-backing ring, 1101-fixed half ring C, 1102-fixed half ring B, 1103-second fixed groove, 1104-second fixed positioning hole, 13-material distribution bin, 14-second automatic weighing mechanism, 15-second screw feeder, 16-first material distribution pipe, 17-stirring shaft, 18-feeding mechanism, 1801-first driving cylinder, 1802-side sliding rail, 1803-supporting frame, weighing-storage bin, 1805-rotating valve, 1806-second material supply pipe, 1807-1808-die carrier, 1808-feeding mechanism, 1801-first driving cylinder, 1802-side sliding rail, 1803-supporting frame, pressing rod-pressing mechanism, pressing rod-pressing cylinder, pressing.

Detailed Description

In order to make those skilled in the art better understand the solution of the embodiments of the present invention, the embodiments of the present invention are further described in detail below with reference to the accompanying drawings and the implementation manner.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are used only for convenience of describing the present application and for simplicity of description, and do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

In the embodiment 1, referring to fig. 1, an automatic system for refractory brick production comprises a batching mechanism, a mixing mechanism, a distributing mechanism, a feeding mechanism 18, a pressure forming mechanism 19, a grabbing mechanism 20, a conveying mechanism 21 and a P L C control cabinet (not shown), wherein the batching mechanism comprises a raw material bin 1, a first automatic weighing mechanism 2 and a first screw feeder 4 which are fixedly connected to the bottom of a conical hopper of the raw material bin 1, the batching mechanism is arranged on the mixing mechanism, the top end of the raw material bin 1 can be communicated with an automatic pneumatic powder conveying pipeline and used for feeding the raw material bin 1, the first automatic weighing mechanism 2 is matched with a first screw feeder 4, the rotating speed of the first automatic weighing mechanism 2 is controlled through a P L C control cabinet, automation of the batching process and accurate control of the batching proportion are achieved, high accuracy requirements of refractory raw material proportioning are met, the mixing mechanism comprises a mixing bin 8, a second driving motor 6 and a water-cooling reducer 7 which are fixedly arranged on an upper end cover of the mixing bin 8, a stirring unit which is fixedly connected with a bottom end of the water-cooling bin 7, a material bin, a material-mixing mechanism is connected with a material-mixing mechanism 1803, a material-feeding mechanism 1803, a heavy driving mechanism 1803 and a water-cooling reducer which are arranged adjacent to a supporting bin, a supporting mechanism 18013, a heavy driving mechanism, a supporting mechanism which is arranged on a supporting frame and a supporting frame which is arranged on a horizontal supporting frame which is used for supporting frame and a supporting frame which is used for supporting frame and used for supporting frame for supporting a refractory brick-supporting frame, a refractory brick-feeding mechanism, a refractory brick-forming machine, a refractory brick-feeding mechanism, a refractory brick-forming mechanism, a refractory brick-feeding mechanism is arranged in a refractory brick-feeding mechanism, a refractory brick-feeding mechanism.

Referring to fig. 2 to 3, the first automatic weighing mechanism 2 and the second automatic weighing mechanism 14 are the same in structure, and include a cylindrical material distribution bin 201 disposed at the bottom of the material bin 1, a first driving motor 3 disposed at one end of the cylindrical material distribution bin 201, and a driving rotating shaft 203 disposed on an inner axis of the cylindrical material distribution bin 201 and connected to the first driving motor 3, wherein a plurality of groups of fixed grates 204 are axially extended from an outer circumference of the driving rotating shaft 203, and fan-shaped partition plates 202 are fixedly disposed on two adjacent groups of fixed grates 204, preferably, four groups of fixed grates 204 are disposed, and four groups of fan-shaped partition plates 202 are disposed, and a concave material taking hopper is formed by the fan-shaped partition plates 202 and two end walls of the cylindrical material distribution bin 201 and corresponds to the bottom end of the conical material hopper of the material bin 1, so as to take materials quantitatively, an included angle between the surfaces of the two groups of.

Referring to fig. 1 and 4, 5, the stirring unit includes (mixing) shaft 17, stirring baffle 9, stirring arm 10, backing ring 11, stirring shaft 17 runs through fixed setting in the upper and lower plate central authorities of blending bunker 8, stirring arm 10 and backing ring 11 interval suit are in (mixing) shaft 17, be located stirring arm 10 tip fixedly connected with stirring baffle 9, stirring arm 10 and backing ring 11 structure that adopts the interval to set up can effectually protect (mixing) shaft 17, avoid (mixing) shaft 17 wearing and tearing to appear in the use, because (mixing) shaft 17's volume is great, the replacement process is loaded down with trivial details and cost itself is higher, consequently this kind of setting can reduce maintenance cost and spare parts cost.

The stirring arm 10 comprises a fixed half ring A1001, a fixed half ring B1003 and a crank arm 1004, the crank arm 1004 is radially arranged along the fixed half ring B1003, two groups of first fixing grooves 1002 for installing fastening bolts 23 are formed in the contact position of the fixed half ring A1001 and the fixed half ring B1003, a connecting block 1005 is arranged at the far end of the crank arm 1004, a split type stirring arm 10 structure and a stirring baffle 9 are adopted, the combined installation and the disassembly of the stirring arm 10, the stirring baffle 9 and a stirring shaft 17 are conveniently realized, the replacement of wear accessories is conveniently realized, the spare part rate and the spare part cost are reduced, the back side of the stirring baffle 9 penetrates through the connecting block 1005 through the fastening bolts 23 to be fixedly connected with an L type base plate 22, and the structure is used for ensuring the connection stability of the stirring arm 10 and the stirring baffle 9.

Wherein, the backing ring 11 includes fixed half ring C1101 and fixed half ring D1102, it sets up a set of second fixed recess 1103 that supplies fastening bolt 16 to install to be located fixed half ring C1101 and fixed half ring D1102 combination department, it is provided with second fixed position hole 1104 to link up in corresponding second fixed recess 1103, the backing ring 11 can be conveniently installed or dismantled on (mixing) shaft 17, its main function is the installation quantity of adjustment backing ring 11, and then adjust the position on (mixing) shaft 17 of every two sets of rabbling arms 10 and stirring baffle 9, thereby according to different resistant firebrick raw materials nature, adjust the quantity of rabbling arm 10 and stirring baffle 9.

The stirring baffle 9 and the crank arm 1004 form an α included angle and incline downwards, wherein α is 30-60 degrees, the stirring baffle can well stir powdery materials or viscous materials, the raw materials are prevented from excessively gathering and gathering at the inner wall of the mixing bin, the raw materials are gathered inwards, and meanwhile, the stirring arm 10 and the downward-pressing stirring baffle 9 can discharge the powdery materials or the viscous materials as soon as possible.

Referring to fig. 6, a chute 1806 is arranged at the lower end of a weighing bin 1804, a rotary feed valve 1805 is arranged between the weighing bin 1804 and the chute 1806, a third drive motor 1812 fixed on a first support frame 1807 is connected with the rotary feed valve 1805, a mass sensor is further arranged in the weighing bin 1804, the third drive motor 1812 can conveniently control the opening and closing of the rotary feed valve 1805, the weight of material in the weighing bin 1804 is set through a P L C control cabinet, when the mass sensor senses that the weight of the material reaches a set value, the rotary feed valve 1805 is mechanically opened or closed, a side slide rail 1802 is arranged on the inner side of the upper end of the support frame 1803, the support slide rail 1810 is lapped on the side slide rail 1802 through a slide block, the support slide rail 1810 pushes the support slide rail 1810 to move back and forth along the side slide rail 1802, the middle slide rail 1811 corresponds to the chute 1806 under the weighing bin 1804 on the middle frame 1801, and the material meeting the weight requirement slides down the middle bin 1811 through the chute 1806, and at this time, the middle cylinder 1811 pushes the discharge mechanism 1801 to move to a pressure.

Referring to fig. 7, the pressure forming mechanism 19 includes an upper mold frame 1902, a first hydraulic ram 1901 fixed on the upper mold frame 1902, and a lower mold frame 1910 fixed to the upper mold frame 1902 through four guide posts 1905, a lower end of the first hydraulic ram 1901 penetrates through the upper mold frame 1902 and is fixedly connected to an upper movable beam 1903 slidably sleeved on the guide posts 1905, a lower fixed beam 1907 is sleeved on a position corresponding to the lower portion of the guide posts of the upper movable beam 1903, an upper mold head 1904 is arranged at the center of the upper movable beam, a mold frame 1906 is arranged on the lower fixed beam 1907 corresponding to the upper mold head 1904, a lower mold seat 1909 and a lower mold head 1908 fixed on the lower mold frame 1910 are arranged on a bottom surface of the mold frame 1906, a support plate 1809 is fixedly arranged on one side of the lower fixed beam 1907, an upper end surface of the support plate 1809 is flush with an upper end; the upper movable beam 1903 can carry the upper die head 1904 to move up and down along four guide posts 1905 under the action of a first hydraulic oil cylinder 1901, a pushing structure is arranged in a lower die holder 1909 on the lower die frame 1910, the pushing structure can realize the directional lifting movement of the lower die head 1908 by adopting an air cylinder assembly, the conventional station is that the top end face of the lower die head 1908 is positioned at the bottom end face of a die frame 1906 on the lower fixed beam 1907 and is level, therefore, the upper die head 1904, the die frame 1906 and the lower die head 1908 are matched to form refractory bricks, and after forming, under the action of the lower die holder 1909, the lower die head 1908 is lifted up to lift up the formed refractory bricks to the upper end face of the die frame 1906 and; it should be noted that the feeding mechanism 18 is disposed corresponding to the mold frame 1906, and the weighed raw materials are placed in the mold frame 1906.

Referring to fig. 8, the grasping mechanism 20 includes a second hydraulic cylinder 2000, a fixed guide sleeve 2001 is connected to the upper end of the second hydraulic cylinder 2000, a slide rail 2005 is clamped in the fixed guide sleeve 2001, a transmission rack 2004 is sunken in the center of the upper end face of the slide rail 2005, a fourth driving motor 2002 and a driving gear 2003 connected with the fourth driving motor are arranged on one side of the fixed guide sleeve 2001 corresponding to the transmission rack 2004, one end of the transmission rack 2004 is fixed to a slide sleeve 2006, the slide sleeve 2006 is sleeved on the slide rail 2005, a mechanical arm 2007 is fixedly arranged on the slide sleeve 2006, a mechanical arm 2010 is arranged at the far end of the mechanical arm 2007, and a pressing block 2009 and a third driving cylinder 2008 connected with the pressing block are movably arranged on; the transmission rack 2004 reciprocates on the slide rail 2005 under the drive of the fourth drive motor 2002 and the drive gear 2003, and then drives the mechanical arm 2007 on the sliding sleeve 2006 to reciprocate, after the mechanical arm 2010 at the end of the mechanical arm 2007 reaches the upper part of the formed refractory brick, the mechanical arm 2010 moves downwards integrally on the second hydraulic cylinder 2000 to grasp the refractory brick, the pressing block 2009 is pressed under the action of the third drive cylinder 2008 to clamp the refractory brick, then the fourth drive motor 2002 rotates reversely, the mechanical arm 2010 is driven to retract, and the refractory brick is placed on the conveying mechanism 21.

Referring to fig. 9, the conveying mechanism 21 includes a conveying frame 2101, a conveying belt 2102 is sleeved on the conveying frame 2101, a flaw detection mechanism 2103 for the conveying belt 2102 to pass through is arranged on the conveying frame 2101, an electronic eye, a laser flaw detector, an ultrasonic scanner and a quality sensor are arranged inside the flaw detection mechanism 2103, the appearance defect, the internal damage and the quality defect of the refractory brick can be detected, a material picking chute 2106 is arranged at one side of the conveying frame 2101 adjacent to the flaw detection mechanism 2103, a waste brick cart 2107 is arranged at the bottom surface of one side of the conveying frame 2101 corresponding to the material picking chute 2106, a second driving cylinder 2104 and a push plate 2105 connected with the same are arranged at the other side of the conveying frame 2101 corresponding to the material picking chute 2106, the qualified refractory brick product detected by the flaw detection mechanism 2103 continuously runs to an automatic stacking mechanism (the defective product is not shown in the figure) along with the conveying belt 2102, after the unqualified refractory brick is detected and, the pushing plate 2105 driven by the second driving cylinder 2104 pushes the material-picking chute 2106 to slide down into the waste brick cart 2107, and the waste brick cart is returned to the raw material plant for crushing and reuse.

Referring to fig. 10, a baffle plate 24 is arranged in the mixing bin 8 towards the slit type bin inlet 25 between the mixing bin 8 and the material distribution bin 13, a stirring baffle plate 9 at the end part of a stirring arm 10 arranged on a stirring shaft 17 corresponding to the baffle plate 24 is arranged with a plate surface inclined upwards, and the bin bottom of the mixing bin 8 is cleaned in the running process along with the stirring shaft 17, so that material accumulation at the bin bottom is avoided; meanwhile, the uniformly stirred refractory raw materials can be quickly and conveniently swept into the distribution bin 13 and discharged from the second automatic weighing mechanism 14 and the second screw feeder 15 through the distribution pipe 16.

While the preferred embodiments of the present invention have been described in the foregoing illustrative manner, it will be understood by those skilled in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention.

Claims (9)

1. An automatic system for refractory brick production comprises a batching mechanism, a mixing mechanism, a distributing mechanism, a feeding mechanism (18), a pressure forming mechanism (19), a grabbing mechanism (20), a conveying mechanism (21) and a P L C control cabinet, and is characterized in that the batching mechanism comprises a raw material bin (1), a first automatic weighing mechanism (2) and a first spiral feeder (4) which are fixedly connected to the bottom of a conical hopper of the raw material bin (1), the batching mechanism is arranged on the mixing mechanism, the mixing mechanism comprises a mixing bin (8), a second driving motor (6) and a water-cooling speed reducer (7) which are fixedly arranged on an upper end cover of the mixing bin (8), a stirring unit fixedly connected with the bottom end of the water-cooling speed reducer (7), and one side of the bottom of the mixing bin (8) is adjacently connected with the distributing mechanism, the distributing mechanism comprises a distributing bin (13), the bottom end of the distributing bin (13) is connected with a second spiral feeder (15) through a second automatic weighing mechanism (14), a supporting rod (1803) and a supporting frame (1803) which are fixedly arranged on the lower side of the distributing bin (13), a supporting frame (1803) which is connected with the supporting frame (1803) and a supporting frame (1803) which is arranged in parallel with the supporting frame (1813), and a supporting frame (1813) which is arranged on the supporting frame (1813).

2. An automated system for the production of refractory bricks, as claimed in claim 1, wherein: the lower end of the weighing bin (1804) is provided with a chute (1806) in an opposite mode, a rotary feeding valve (1805) is arranged between the weighing bin (1804) and the chute (1806), and a third driving motor (1812) fixed on a first supporting frame (1807) is connected with the rotary feeding valve (1805).

3. An automated system for the production of refractory bricks, as claimed in claim 2, wherein: the inner side of the upper end of the supporting frame (1803) is provided with a side slide rail (1802), a supporting towing rod (1810) is lapped on the side slide rail (1802) through a slide block, and the supporting towing rod (1810) is pushed by a first driving cylinder (1801) to carry the intermediate bin (1811) to move back and forth along the side slide rail (1802).

4. An automated system for the production of refractory bricks, as claimed in claim 1, wherein: the pressure forming mechanism (19) comprises an upper die frame (1902), a first hydraulic oil cylinder (1901) fixed on the upper die frame (1902), and a lower die frame (1910) fixedly arranged with the upper die frame (1902) through four guide pillars (1905), wherein the lower end of the first hydraulic oil cylinder (1901) penetrates through the upper die frame (1902) and is fixedly connected with an upper movable beam (1903) slidably sleeved on the guide pillars (1905), a lower fixed beam (1907) is sleeved on the lower portion of the guide pillar corresponding to the upper movable beam (1903), an upper die head (1904) is arranged in the center of the upper movable beam, a die frame (1906) is arranged on the lower fixed beam (1907) corresponding to the upper die head (1904), and a lower die holder (1909) and a lower die head (1908) fixed on the lower die frame (1910) are arranged on the bottom surface corresponding to the die.

5. An automated system for the production of refractory bricks, according to claim 4, characterized in that: and a supporting plate (1809) is fixedly arranged on one side of the lower fixing beam (1907), the upper end face of the supporting plate (1809) is flush with the upper end face of the die frame (1906), and the supporting frame (1803) is fixedly arranged on two sides of the supporting plate (1809).

6. An automated system for the production of refractory bricks, as claimed in claim 1, wherein: the grabbing mechanism (20) comprises a second hydraulic cylinder (2000), a fixing guide sleeve (2001) is connected to the upper end of the second hydraulic cylinder (2000), a sliding rail (2005) is connected in the fixing guide sleeve (2001) in a clamping mode, a transmission rack (2004) is arranged in the center of the upper end face of the sliding rail (2005) in a sinking mode, a fourth driving motor (2002) and a driving gear (2003) connected with the fourth driving motor are arranged on one side, located on the fixing guide sleeve (2001), of the corresponding transmission rack (2004), one end of the transmission rack (2004) is fixed with a sliding sleeve (2006), the sliding sleeve (2006) is sleeved on the sliding rail (2005), a mechanical arm (2007) is fixedly arranged on the sliding sleeve (2006), a mechanical arm (2010) is arranged at the far end of the mechanical arm (2007), and a pressing block (2009) and a third driving cylinder (2008) connected with the.

7. An automated system for the production of refractory bricks, as claimed in claim 1, wherein: the conveying mechanism (21) comprises a conveying rack (2101), a conveying belt (2102) is sleeved on the conveying rack (2101), a flaw detection mechanism (2103) for the conveying belt (2102) to pass through is arranged on the conveying rack (2101), a material picking chute (2106) is arranged on one side, adjacent to the flaw detection mechanism (2103), of the conveying rack (2101), and a second driving cylinder (2104) and a push plate (2105) connected with the second driving cylinder are arranged on the other side, corresponding to the material picking chute (2106), of the conveying rack (2101).

8. An automated system for the production of refractory bricks, as claimed in claim 7, wherein: an electronic eye, a laser flaw detector, an ultrasonic scanner and a quality sensor are arranged in the flaw detection mechanism (2103).

9. An automated system for the production of refractory bricks, as claimed in claim 7, wherein: a waste brick vehicle (2107) is arranged on the bottom surface of one side of the conveying rack (2101) corresponding to the material picking chute (2106).

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