CN214981991U

CN214981991U - Raw material stirring device for coal gangue sintered solid brick production

Info

Publication number: CN214981991U
Application number: CN202120310206.XU
Authority: CN
Inventors: 高艺
Original assignee: Jieshou Jingfeng New Building Materials Co ltd
Current assignee: Jieshou Jingfeng New Building Materials Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-12-03
Anticipated expiration: 2031-02-02

Abstract

The utility model relates to the technical field of coal gangue baked brick production equipment, and provides a raw material stirring device for producing coal gangue baked solid bricks, aiming at solving the problems of uneven raw material stirring, large manpower consumption and low production efficiency in the prior art, comprising a case with hollow inside and a plurality of supporting legs arranged at the lower end of the case, wherein a stirring mechanism is arranged on one side wall of the inner cavity of the case, which runs through the case, a forming mechanism is arranged in the inner cavity of the case, which corresponds to the lower position of the stirring mechanism, and a discharging mechanism is also arranged at the lower part of the inner cavity of the case; the stirring mechanism comprises a stirring cylinder which is horizontally and rotatably installed in the inner cavity of the case, the stirring cylinder is hollow inside and has one unsealed end, a circular opening is formed in the side wall of the sealed end of the stirring cylinder, a clamping female ring is arranged in the opening, and a clamping male ring is rotatably clamped in the clamping female ring. The utility model discloses be particularly useful for the raw material mixing of gangue sintered solid brick, have higher social use value and application prospect.

Description

Raw material stirring device for coal gangue sintered solid brick production

Technical Field

The utility model relates to a gangue baked brick production facility technical field, concretely relates to raw material mixing device is used in production of gangue sintered solid brick.

Background

The coal gangue sintered solid brick is a building brick made of coal gangue as a main component, the coal gangue is solid waste generated in the mining process of a coal mine, the emission yield of the coal gangue is large, the coal gangue is piled up to occupy land, and has the risk of spontaneous combustion, fire and air pollution are easily generated, the coal gangue is effectively consumed by the use of the coal gangue in gangue cement, concrete light aggregate and sintered solid bricks, the utilization rate of the coal gangue is effectively improved, and the coal gangue sintered solid brick is burnt inside a brick blank in the firing process due to the combustion property of the coal gangue, the energy consumption in the solid brick firing process is effectively reduced, and the finished brick has good drying performance and higher bending strength and compressive strength.

In the production process of coal gangue sintered solid bricks, the existing raw material stirring mode cannot ensure the sufficient mixing of raw materials, the materials of green bricks are not uniform enough, overburning and underfiring occur easily in the firing process, the quality of finished bricks is poor, more manpower is needed in the feeding and discharging processes, the production cost is high, the production efficiency is low, and therefore, the raw material stirring device for producing the coal gangue sintered solid bricks is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a coal gangue sintered solid brick production is with raw materials agitating unit has overcome prior art's is not enough, reasonable in design, and compact structure aims at solving current mode raw material mixing inhomogeneous, consumes the manpower big, problem that production efficiency is low.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a raw material stirring device for producing coal gangue sintered solid bricks comprises a case with a hollow interior and a plurality of supporting legs arranged at the lower end of the case, wherein a stirring mechanism is arranged on the side wall of one side of the inner cavity of the case, which penetrates through the case, a forming mechanism is arranged in the inner cavity of the case, which corresponds to the position below the stirring mechanism, and a discharging mechanism is also arranged at the lower part of the inner cavity of the case;

the stirring mechanism comprises a stirring cylinder which is horizontally and rotatably installed in the inner cavity of the case, the stirring cylinder is in a cylindrical shape with a hollow interior and an unsealed end, a circular opening is formed in the side wall of the sealed end of the stirring cylinder, a clamping female ring is arranged in the opening, a clamping male ring is rotatably clamped in the clamping female ring, the clamping male ring is fixedly installed on a rotating seat I, the rotating seat I is fixedly installed on the inner side wall of the case through a support, a clamping ring is rotatably clamped at one side, close to the unsealed end, of the annular side wall of the stirring cylinder, the clamping ring is provided with an inner ring and an outer ring, the inner ring and the outer ring are respectively rotatably connected to the inner side and the outer side of the annular side wall of the stirring cylinder, the clamping ring is fixedly connected with a rotating seat II, the rotating seat II is fixedly installed on the inner side wall, far away from the side of the rotating seat I, of the case through a feed inlet is formed in the rotating seat I, and the feed inlet is upwards extended and connected with the output end of a discharging funnel, the feeding hopper is penetratingly inserted on the side wall of the case, a gear ring is fixedly sleeved on the annular side wall of the stirring cylinder, a driving gear is meshed with the gear ring, the driving gear is fixedly sleeved on the output end of a driving motor, and the driving motor is fixedly installed on the inner wall of the rear side of the case through a support;

the forming mechanism comprises a discharge port which is inserted and arranged at the lower side of the annular side wall of the rotating seat II in a penetrating way, a solenoid valve is arranged in the discharge port, the discharge port extends downwards and is connected with the side wall of an upper die in a sliding way, the upper end of the upper die is fixedly connected to the telescopic end of a lifting cylinder, the lifting cylinder is vertically and fixedly arranged on a fixed plate, the fixed plate is horizontally arranged on the inner walls of the front side and the rear side of the case, a side die is sleeved below the upper die in a sliding way, the inside of the side die is hollow, and the upper end and the lower end of the side die are not closed, the inner cavity shape of the side die is matched with that of the upper die, the front side and the rear side of the side die are respectively and fixedly connected with sliding seats through supports, the two sliding seats are respectively and slidably connected with electric sliding rails, the electric sliding rails are respectively and vertically and fixedly installed on the inner walls of the front side and the rear side of a case, a lower die base is arranged on the inner bottom wall of the case corresponding to the lower position of the side die, and a lower die corresponding to the shape of the side die is installed at the upper end of the lower die base.

Preferably, the discharging mechanism comprises a material pushing plate which is connected with the top wall of the lower die in a sliding manner, the side wall of the material pushing plate, which is far away from one side of the lower die, is connected with the telescopic end of a telescopic cylinder, the telescopic cylinder is horizontally and fixedly installed on the inner side wall of a case, a conveyor belt is horizontally and rotatably installed in an inner cavity, which corresponds to one side of the lower die, which is far away from the material pushing plate, the conveyor belt penetrates through the side wall of the case and extends to an outer cavity of the case, a plurality of conveying rollers are rotatably installed in the conveyor belt, the central shaft of one of the conveying rollers extends backwards and is sleeved with a worm wheel, the worm wheel is meshed with a worm, the worm extends vertically upwards and is fixedly connected with a transmission sleeve, a plurality of strip-shaped grooves are formed in the annular inner wall of the transmission sleeve along the extending direction of the transmission sleeve, sliding keys with matched in shapes are all slidably installed in the strip-shaped grooves, the plurality of sliding keys are fixedly installed on the same transmission shaft, the transmission shaft extends upwards and is sleeved with a driven bevel gear, the driven bevel gear is engaged with a driving bevel gear, the driving bevel gear is fixedly sleeved on the output end of the driving motor, a cylindrical linkage section with the diameter larger than that of the driving shaft is further integrally formed on the driving shaft, a shaft sleeve is rotatably sleeved on the linkage section, and the shaft sleeve is fixedly installed on the sliding seat through a linkage support.

Preferably, a vibration generator is mounted on the side wall of the blanking hopper.

Preferably, a spiral stirring column is horizontally and rotatably arranged in the inner cavity of the stirring cylinder, and two ends of the spiral stirring column are respectively and fixedly arranged at the centers of the opposite sides of the rotating seat I and the rotating seat II.

Preferably, the two sides of the annular side wall of the mixing drum are respectively provided with an annular groove, the annular grooves are connected with anti-dropping rings in a rotating mode, the cross sections of the anti-dropping rings are L-shaped, and the two anti-dropping rings are fixedly mounted on the annular side walls of the rotating seat I and the rotating seat II through screws respectively.

Preferably, the top wall of the case is provided with a water tank, a water pump is installed on the inner bottom wall of the water tank, and the water outlet end of the water pump penetrates through the upper side of the annular side wall of the rotating seat II and is provided with a water outlet.

Preferably, a transmission plate is horizontally arranged on the inner bottom wall of the case corresponding to the position between the lower die and the conveyor belt, and the top wall of the transmission plate and the upper sections of the lower die and the conveyor belt are kept on the same horizontal plane.

Preferably, the control box is installed to the quick-witted case antetheca, is equipped with control panel on the control box and embeds there is the PLC controller.

(III) advantageous effects

The embodiment of the utility model provides a coal gangue sintered solid brick production is with raw material mixing device possesses following beneficial effect:

1. the utility model discloses in, through the stirring of churn normal running fit spiral stirring post, carry out intensive mixing to the raw materials, guaranteed raw material mixing's effect to use the discharge gate to keep away from the design of feed inlet, guarantee the degree of consistency that the raw materials mixes, the raw materials of avoiding sending into do not have the intensive mixing and just are seen off by the discharge gate, the effectual quality of guaranteeing the finished brick has improved the yields of gangue sintered solid brick greatly.

2. The utility model discloses in, through the control of stirring in-process water pump, guarantee that the water content of raw materials is in suitable scope, improve the shaping effect, improve the quality of finished brick.

3. The utility model discloses in, make the adobe shaping fast through the cooperation of a plurality of moulds to utilize the step-by-step delivery of adobe after the interlock support cooperation drive belt will be shaping, guaranteed the efficiency of shaping and the ejection of compact, what make things convenient for simultaneously when the ejection of compact connects the material, the damage that the collision of adobe caused when the effectual ejection of compact of avoiding improves the quality of adobe.

Drawings

The above features, technical features, advantages and implementation of the raw material stirring device for producing coal gangue sintered solid bricks will be further described in a clearly understandable way and with reference to the accompanying drawings.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: the device comprises a case 1, supporting legs 2, a stirring mechanism 3, a stirring barrel 30, a rotating seat I31, a rotating seat II32, a clamping female ring 33, a clamping male ring 34, a spiral stirring column 35, a fixed frame 36, a clamping ring 37, an anti-falling ring 38, a feeding hole 39, a discharging funnel 310, a vibration generator 311, a gear ring 312, a driving gear 313, a driving motor 314, a forming mechanism 4, a discharging hole 41, an electromagnetic valve 42, a lower die seat 43, a lower die 44, a side die 45, an electric sliding rail 46, a sliding seat 47, an upper die 48, a lifting cylinder 49, a fixed plate 410, a water outlet 411, a water pump 412, a water tank 413, a discharging mechanism 5, a material pushing plate 51, a telescopic cylinder 52, a transmission plate 53, a transmission belt 54, a transmission roller 55, a worm gear 56, a worm 57, a transmission sleeve 58, a transmission shaft 59, a shaft sleeve 510, a linkage bracket 511, a driven bevel gear 512, a driving bevel gear 513 and a control box 6.

Detailed Description

The invention will be further described with reference to the following figures 1-3 and examples:

a raw material stirring device for producing coal gangue sintered solid bricks comprises a case 1 with a hollow interior and a plurality of supporting legs 2 arranged at the lower end of the case 1, wherein a stirring mechanism 3 is arranged on the side wall of one side of the inner cavity of the case 1, which penetrates through the case 1, a forming mechanism 4 is arranged in the inner cavity of the case 1, which corresponds to the lower part of the stirring mechanism 3, and a discharging mechanism 5 is also arranged at the lower part of the inner cavity of the case 1;

in the embodiment, as shown in fig. 1-3, the stirring mechanism 3 includes a stirring cylinder 30 horizontally and rotatably installed in an inner cavity of the chassis 1, the stirring cylinder 30 is a cylinder with a hollow interior and an unsealed end, a circular opening is formed on a side wall of the sealed end of the stirring cylinder 30, a female clamping ring 33 is arranged in the opening, a male clamping ring 34 is rotatably clamped by the female clamping ring 33, the male clamping ring 34 is fixedly installed on a rotating seat I31, a rotating seat I31 is fixedly installed on an inner side wall of the chassis 1 through a bracket, a clamping ring 37 is rotatably clamped on a side of the annular side wall of the stirring cylinder 30 close to the unsealed end, the clamping ring 37 is provided with two inner and outer sub-rings, the two inner and outer sub-rings are respectively and rotatably connected to inner and outer sides of the annular side wall of the stirring cylinder 30, the clamping ring 37 is fixedly connected with a rotating seat II32, the rotating seat II32 is fixedly installed on an inner side wall of the chassis 1 far from the rotating seat I31 through a fixing frame 36, the rotating seat I31 is provided with a feed inlet 39 in a penetrating manner, the feed inlet 39 extends upwards to be connected with an output end of a blanking funnel 310, the blanking funnel 310 is inserted on the side wall of the case 1 in a penetrating manner, a ring gear 312 is fixedly sleeved on the annular side wall of the stirring cylinder 30, the ring gear 312 is engaged with a driving gear 313, the driving gear 313 is fixedly sleeved on an output end of a driving motor 314, the driving motor 314 is fixedly installed on the inner wall of the rear side of the case 1 through a support, the raw material in the stirring cylinder 30 is turned through the rotation of the stirring cylinder 30, the stirring dead angle is effectively avoided, and the uniformity degree of the raw material stirring is improved;

in this embodiment, as shown in fig. 1-3, the forming mechanism 4 includes a discharge port 41 inserted through the lower side of the annular side wall of the rotating seat II32, a solenoid valve 42 is disposed in the discharge port 41, the discharge port 41 extends downward and is slidably connected with the side wall of the upper die 48, the upper end of the upper die 48 is fixedly connected to the telescopic end of the lifting cylinder 49, the lifting cylinder 49 is vertically and fixedly mounted on the fixing plate 410, the fixing plate 410 is horizontally mounted on the inner walls of the front and rear sides of the chassis 1, a side die 45 is slidably sleeved below the upper die 48, the inside of the side die 45 is hollow, the upper and lower ends of the side die are not closed, the shape of the inner cavity of the side die 45 is matched with the shape of the upper die 48, the front and rear sides of the side die 45 are respectively and fixedly connected with slide seats 47 through brackets, the two slide seats 47 are respectively slidably connected with electric slide rails 46, the electric slide rails 46 are respectively and vertically and fixedly mounted on the inner walls of the front and rear sides of the chassis 1, be equipped with lower die holder 43 on the interior diapire that quick-witted case 1 corresponds side mould 45 below position, the lower die 44 that corresponds with side mould 45 shape is installed to lower die holder 43 upper end, keeps away from the design of feed inlet 39 through discharge gate 41, guarantees the intensive mixing of raw materials, avoids the direct ejection of compact through discharge gate 41 of material, has improved the stirring effect of raw materials, has guaranteed the outgoing of adobe quality uniformity.

In this embodiment, as shown in fig. 1-3, the discharging mechanism 5 includes a material pushing plate 51 slidably connected to the top wall of the lower mold 44, a side wall of the material pushing plate 51 far from the lower mold 44 is connected to a telescopic end of a telescopic cylinder 52, the telescopic cylinder 52 is horizontally and fixedly installed on an inner side wall of the chassis 1, a conveyor belt 54 is horizontally and rotatably installed in an inner cavity of the chassis 1 corresponding to the lower mold 44 far from the material pushing plate 51, the conveyor belt 54 penetrates through the side wall of the chassis 1 and extends to an outer cavity of the chassis 1, a plurality of conveying rollers 55 are rotatably installed inside the conveyor belt 54, a central axis of one of the conveying rollers 55 extends backwards and is sleeved with a worm wheel 56, the worm wheel 56 is engaged with a worm 57, the worm 57 extends vertically and upwardly and is fixedly connected with a transmission sleeve 58, a plurality of strip-shaped grooves are formed in an annular inner wall of the transmission sleeve 58 along an extending direction thereof, and sliding keys with matching shapes are slidably installed in the strip-shaped grooves, a plurality of sliding keys are fixedly installed on the same transmission shaft 59, the transmission shaft 59 extends upwards and is sleeved with a driven bevel gear 512, the driven bevel gear 512 is meshed with a driving bevel gear 513, the driving bevel gear 513 is fixedly sleeved on an output end of the driving motor 314, a cylindrical linkage section with the diameter larger than that of the transmission shaft is further integrally formed on the transmission shaft 59, a shaft sleeve 510 is rotatably sleeved on the linkage section, the shaft sleeve 510 is fixedly installed on the sliding seat 47 through a linkage support 511, the forming and discharging efficiency is improved, manpower participation is greatly reduced, and the labor cost is reduced.

In this embodiment, as shown in fig. 1 to 3, the side wall of the discharging hopper 310 is provided with a vibration generator 311, so as to improve the feeding efficiency of the raw material and avoid the blockage of the raw material.

In this embodiment, as shown in fig. 2-3, a spiral stirring rod 35 is horizontally and rotatably installed in the inner cavity of the stirring cylinder 30, and two ends of the spiral stirring rod 35 are respectively and fixedly installed at the centers of the opposite sides of the rotating seat I31 and the rotating seat II32, so as to improve the stirring effect and fully stir the raw materials.

In this embodiment, as shown in fig. 2 to 3, two sides of the annular sidewall of the mixing drum 30 are respectively provided with an annular groove, the annular groove is rotatably connected with a drop-proof ring 38, the cross section of the drop-proof ring 38 is L-shaped, and the two drop-proof rings 38 are respectively fixedly mounted on the annular sidewalls of the rotating seat I31 and the rotating seat II32 through screws, so as to improve the stability of the mixing drum 30 during raw material mixing.

In this embodiment, as shown in fig. 1-3, a water tank 413 is disposed on the top wall of the chassis 1, a water pump 412 is mounted on the inner bottom wall of the water tank 413, a water outlet end of the water pump 412 penetrates through the upper side of the annular side wall of the rotating seat II32 and is provided with a water outlet 411, so as to control the moisture content in the raw materials, ensure the green brick forming effect, and improve the brick forming quality.

In this embodiment, as shown in fig. 2 to 3, a transmission plate 53 is horizontally installed on an inner bottom wall of the chassis 1 corresponding to a position between the lower die 44 and the conveyor belt 54, and a top wall of the transmission plate 53 and upper sections of the lower die 44 and the conveyor belt 54 are maintained on the same horizontal plane, so as to prevent green bricks from being damaged during discharging and improve green brick quality.

In this embodiment, as shown in fig. 1, a control box 6 is installed on the front wall of the chassis 1, a control panel is installed on the control box 6, and a PLC controller is installed in the control box 6, in this embodiment, the model of the PLC controller is siemens S7-200, and the control box 6 is connected to the vibration generator 311, the driving motor 314, the electromagnetic valve 42, the electric slide rail 46, the lifting cylinder 49, the water pump 412, and the telescopic cylinder 52 through electric control lines.

According to the utility model discloses a raw materials agitating unit is used in production of coal gangue sintered solid brick, operating personnel sends the raw materials into churn 30 through unloading funnel 310, control panel cooperation built-in PLC controller through on the control box 6 starts driving motor 314, cooperate ring gear 312 to drive churn 30 through drive gear 313 and rotate, cooperate spiral churn 35 to carry out abundant stirring to the raw materials, and control the water content in the raw materials through water pump 412, convenient subsequent shaping operation, after the stirring is accomplished, control electronic slide rail 46 makes side mould 45 laminate with lower mould 44, lift cylinder 49 contracts and makes upper mould 48 rise, open solenoid valve 42, make the raw materials send into side mould 45 through discharge gate 41, upper mould 48 descends and takes shape, after the shaping is accomplished, side mould 45 rises, slide 47 drives axle sleeve 510 to rise simultaneously and makes driven bevel gear 512 mesh with initiative bevel gear 513, drive conveyer belt 54 and rotate, control telescopic cylinder 52 cooperation scraping wings 51 is released the adobe, and cooperation conveyer belt 54 is seen off the adobe, the effectual effect that improves raw materials stirring, has improved fashioned efficiency, and the quick ejection of compact reduces the manpower and participates in.

The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.

Claims

1. A raw material stirring device for producing coal gangue sintered solid bricks comprises a case (1) with a hollow interior and a plurality of supporting legs (2) arranged at the lower end of the case (1), and is characterized in that a stirring mechanism (3) is arranged on the side wall of one side, which penetrates through the case (1), in the inner cavity of the case (1), a forming mechanism (4) is arranged in the inner cavity of the case (1) corresponding to the lower position of the stirring mechanism (3), and a discharging mechanism (5) is further arranged at the lower part of the inner cavity of the case (1);

rabbling mechanism (3) including horizontal rotation churn (30) of installation in quick-witted case (1) inner chamber, churn (30) are inside cavity and one end unenclosed cylinder, be equipped with joint female ring (33) in circular opening and the opening on the closed one end lateral wall of churn (30), joint female ring (33) rotate the joint and have joint male ring (34), joint male ring (34) fixed mounting is on rotating seat I (31), rotate seat I (31) and pass through support fixed mounting on the inside wall of quick-witted case (1), the joint is rotated to one side that the annular lateral wall of churn (30) is close to unenclosed end and has joint ring (37), joint ring (37) are equipped with two inside and outside minutes rings, and two inside and outside minutes rings rotate respectively and connect the inside and outside both sides of the annular lateral wall of churn (30), joint ring (37) fixedly connected with rotates seat II (32), it keeps away from through mount (36) fixed mounting and rotates seat I (31) one side to rotate seat II (32) in quick-witted case (1) On the inner side wall of the side, a feeding hole (39) is formed in the rotating seat I (31) in a penetrating mode, the feeding hole (39) extends upwards to be connected with an output end of a discharging funnel (310), the discharging funnel (310) is inserted into the side wall of the case (1) in a penetrating mode, a gear ring (312) is fixedly sleeved on the annular side wall of the stirring cylinder (30), a driving gear (313) is meshed with the gear ring (312), the driving gear (313) is fixedly sleeved on the output end of a driving motor (314), and the driving motor (314) is fixedly installed on the inner wall of the rear side of the case (1) through a support;

the forming mechanism (4) comprises a discharge port (41) which is formed by penetrating and inserting the lower side of the annular side wall of a rotating seat II (32), an electromagnetic valve (42) is arranged in the discharge port (41), the discharge port (41) extends downwards and is connected with the side wall of an upper die (48) in a sliding manner, the upper end of the upper die (48) is fixedly connected to the telescopic end of a lifting cylinder (49), the lifting cylinder (49) is vertically and fixedly installed on a fixing plate (410), the fixing plate (410) is horizontally installed on the inner walls of the front side and the rear side of the case (1), a side die (45) is sleeved below the upper die (48) in a sliding manner, the inner part of the side die (45) is hollow, the upper end and the lower end of the side die are not closed, the inner cavity shape of the side die (45) is matched with the upper die (48), sliding seats (47) are respectively and fixedly connected to the front side and the rear side of the side die (45) through brackets, two sliding seats (47) are respectively connected with electric sliding rails (46), electric slide rail (46) are vertical fixed mounting respectively on the front and back both sides inner wall of quick-witted case (1), are equipped with lower die holder (43) on the inner diapire that quick-witted case (1) corresponds side mould (45) below position, and lower mould (44) that correspond with side mould (45) shape are installed to lower die holder (43) upper end.

2. The raw material stirring device for producing the coal gangue sintered solid brick as claimed in claim 1, wherein: the discharging mechanism (5) comprises a material pushing plate (51) which is connected with the top wall of a lower die (44) in a sliding manner, the side wall, far away from one side of the lower die (44), of the material pushing plate (51) is connected to the telescopic end of a telescopic cylinder (52), the telescopic cylinder (52) is horizontally and fixedly installed on the inner side wall of a case (1), the case (1) is horizontally and rotatably installed in an inner cavity, far away from one side of the material pushing plate (51), corresponding to the lower die (44), of the case (1) and is provided with a conveyor belt (54), the conveyor belt (54) penetrates through the side wall of the case (1) and extends to the outer cavity of the case (1), a plurality of conveying rollers (55) are rotatably installed inside the conveyor belt (54), a central shaft of one conveying roller (55) extends backwards and is sleeved with a worm wheel (56), the worm wheel (56) is meshed with a worm (57), the worm (57) vertically and upwards extends and is fixedly connected with a transmission sleeve (58), a plurality of strip-shaped grooves are formed in the annular inner wall of the transmission sleeve (58) along the extending direction, all slidable mounting has shape assorted sliding key in the bar groove, a plurality of sliding key fixed mounting are on same transmission shaft (59), transmission shaft (59) upwards extend and are equipped with driven bevel gear (512), driven bevel gear (512) meshing has initiative bevel gear (513), the fixed cover of initiative bevel gear (513) is established on the output of driving motor (314), still integrated into one piece has the diameter to be columniform interlock festival that is greater than the transmission shaft on transmission shaft (59), it is equipped with axle sleeve (510) to rotate the cover on the interlock festival, axle sleeve (510) are through interlock support (511) fixed mounting on slide (47).

3. The raw material stirring device for producing the coal gangue sintered solid brick as claimed in claim 1, wherein: and a vibration generator (311) is arranged on the side wall of the blanking funnel (310).

4. The raw material stirring device for producing the coal gangue sintered solid brick as claimed in claim 1, wherein: a spiral stirring column (35) is horizontally and rotatably arranged in an inner cavity of the stirring cylinder (30), and two ends of the spiral stirring column (35) are respectively and fixedly arranged at the centers of the opposite sides of the rotating seat I (31) and the rotating seat II (32).

5. The raw material stirring device for producing the coal gangue sintered solid brick as claimed in claim 1, wherein: annular grooves are respectively formed in two sides of the annular side wall of the stirring cylinder (30), anti-dropping rings (38) are rotatably connected in the annular grooves, the cross sections of the anti-dropping rings (38) are L-shaped, and the two anti-dropping rings (38) are fixedly mounted on the annular side walls of the rotating seat I (31) and the rotating seat II (32) through screws respectively.

6. The raw material stirring device for producing the coal gangue sintered solid brick as claimed in claim 1, wherein: a water tank (413) is arranged on the top wall of the case (1), a water pump (412) is installed on the inner bottom wall of the water tank (413), and the water outlet end of the water pump (412) penetrates through the upper side of the annular side wall of the rotating seat II (32) and is provided with a water outlet (411).

7. The raw material stirring device for producing the coal gangue sintered solid brick as claimed in claim 1, wherein: a transmission plate (53) is horizontally arranged on the inner bottom wall of the case (1) corresponding to the position between the lower die (44) and the conveyor belt (54), and the top wall of the transmission plate (53) and the upper sections of the lower die (44) and the conveyor belt (54) are kept on the same horizontal plane.

8. The raw material stirring device for producing the coal gangue sintered solid brick as claimed in claim 1, wherein: control box (6) are installed to quick-witted case (1) antetheca, are equipped with control panel on control box (6) and built-in have the PLC controller.