CN112297503B - Automatic coal slime forming machine with material collecting device - Google Patents
Automatic coal slime forming machine with material collecting device Download PDFInfo
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- CN112297503B CN112297503B CN202011001660.3A CN202011001660A CN112297503B CN 112297503 B CN112297503 B CN 112297503B CN 202011001660 A CN202011001660 A CN 202011001660A CN 112297503 B CN112297503 B CN 112297503B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/32—Discharging presses
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10F—DRYING OR WORKING-UP OF PEAT
- C10F5/00—Drying or de-watering peat
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10F—DRYING OR WORKING-UP OF PEAT
- C10F7/00—Working-up peat
- C10F7/04—Working-up peat by moulding
- C10F7/06—Briquetting
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Abstract
The utility model provides a take automatic make-up machine of coal slime of device that gathers materials, including coal slime stoving forming device, there is the automatic device that gathers materials on the coal slime stoving forming device, the automatic device that gathers materials is including the case that gathers materials, it has the live-rollers to gather materials in the incasement, there is the annular bearing control bottom of the case face, there is the disc on the annular bearing, there is first pivot bottom the disc, there is the annular tooth first pivot bottom, there is the standpipe in the control box, there is the vertical axis in the standpipe, it has the centre gripping arm to gather materials in the incasement, there is power device control box bottom, power device rear end installation arc electric telescopic handle, the power device rear side has step-by-step transmission device, there is the coal cinder to hold the frame on the step-by-step transmission device, there is the controller control box top. The invention simulates the action of manually stacking coal briquettes by the contact and matching of the disc, the vertical pipe, the annular groove and the vertical pipe, replaces the traditional dumping type mechanical material collection by the uniform rotation and rolling mode through the matching of the arc-shaped electric telescopic rod and the automatic material collection device, and has the advantages of less crushed coal briquettes and high production efficiency.
Description
Technical Field
The invention belongs to the field of coal product production, and particularly relates to an automatic coal slime forming machine with a material collecting device.
Background
Coal is one of the main energy sources used in the human world since the eighteenth century, a lot of excess materials are usually leaked in the production and transportation processes of coal products, coal slime is formed after the processes of water soaking and the like, the coal slime can still be used by human beings after being dried and formed, the existing coal slime forming apparatus is complete, but most of the aggregates and transportation equipment in the coal slime production are still vacant, in many coal slime production plants, manual aggregate transportation is adopted, which wastes labor force and has low working efficiency, and a roller type aggregate device as set forth in patent publication No. CN 106584909B, in the coal briquette falling process, the breakage rate of the coal briquette after collision is too high, meanwhile, the excess material can be continuously generated, the production efficiency is reduced, and aiming at the problems, the automatic coal slime forming machine with the material collecting device is designed.
Disclosure of Invention
The invention provides an automatic coal slime forming machine with a material collecting device, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme:
a coal slime automatic forming machine with a material collecting device comprises the coal slime drying and forming device, the right side of the coal slime drying and forming device is provided with the automatic material collecting device and is connected with the automatic material collecting device through a conveyor belt, the automatic material collecting device comprises a material collecting box with an opening on the left side, the right lower part of the material collecting box is fixedly connected with an L-shaped control box, a plurality of rotating rollers which face forwards and backwards are arranged in the material collecting box corresponding to the height of the conveyor belt, the rotating rollers are rotatably connected with the front side wall and the rear side wall of the material collecting box, the left part of the rear side wall of the material collecting box is provided with a square notch, the rear side wall of the material collecting box is hinged with an arc baffle corresponding to the square notch, a downward approach switch is fixedly arranged on the top surface in the material collecting box, an annular support is fixedly arranged on the bottom surface of the control box, a circular disc is arranged on the top in a matching manner, a vertical first rotating shaft is fixedly arranged in the center of the bottom of the circular disc, a first through hole is arranged on the bottom of the control box, the lower end of the first rotating shaft extends out of the first through hole, the bottom surface of the first rotating shaft is provided with annular teeth, the top surface of the disc is an inclined surface, the height difference of the highest point and the lowest point of the highest point is larger than the height of a cylindrical coal briquette, the top surface of the disc is provided with an annular groove, the bottom surface of the annular groove is an inclined surface with gradually changed depth, the upper side inside the control box is provided with a vertical pipe, the outer side wall of the vertical pipe is in sliding connection with the middle upper part of the inner side wall of the control box through a first shaft sleeve, the bottom of the vertical pipe is spherical and is in contact with the top surface of the disc, a vertical shaft is arranged inside the vertical pipe and is in sliding connection with the inner side wall of the vertical pipe through a second shaft sleeve, the bottom surface of the vertical shaft is spherical and is in contact with the bottom surface of the vertical pipe, the vertical height from the contact point of the top surface of the circular groove and the bottom surface of the vertical shaft to the bottom surface of the disc is alpha, the vertical height from the bottom surface of the circular groove to the top surface of the disc is conical, the right side wall of the material collecting box is provided with a second through hole and is communicated with the control box, a third through hole is formed in the left part of the side wall of the vertical pipe corresponding to the second through hole, a clamping arm is arranged in the material collecting box and comprises tile-shaped clamping pincers at the left end and a tile-shaped control block at the middle section, the left end and the right end are symmetrical front and back, the connecting section penetrates through the second through hole and is hinged with the upper side wall and the lower side wall of the third through hole, a torsional spring is sleeved on a hinged shaft, a power device is arranged at the bottom of the control box, annular teeth are formed in the top of an upward output end of the power device and meshed with the first rotating shaft, an arc-shaped electric telescopic rod is fixedly installed on the rear end fixing surface of the power device, a movable rod of the arc-shaped electric telescopic rod is fixedly connected with the outer part of the rear side wall of the control box, a stepping transmission device in the left-right direction is arranged on the rear side of the power device, a latticed wood coal block containing frame is placed on the stepping transmission device, a controller is fixedly installed at the top of the control box, the controller, the power device and the arc-shaped electric telescopic rod are connected with the power device, The proximity switch, the conveyor belt and the stepping transmission device are connected.
The coal slime automatic forming machine with the material collecting device is characterized in that a first cushion pad is fixedly mounted on the inner side wall of the tile-shaped clamping pincers.
According to the coal slime automatic forming machine with the material collecting device, the conical shape of the lower part of the inner side wall of the tile-shaped control block, which corresponds to the top surface of the vertical shaft, is a cambered surface with a narrow upper part and a wide lower part.
According to the coal slime automatic forming machine with the material collecting device, the inner side wall of the tile-shaped control block, the top surface and the bottom surface of the vertical shaft, the bottom surface of the vertical pipe, the top surface of the disc and the bottom surface of the annular groove are all plated with wear-resistant materials.
According to the coal slime automatic forming machine with the material collecting device, the flexible supporting columns are arranged at the positions, corresponding to ninety degrees of rotation of the automatic material collecting device, of the rear portion of the top surface of the stepping transmission device.
The coal slime automatic formation forming machine with the material collecting device is characterized in that the rear side wall of the arc baffle is hinged with a connecting rod, the rear side wall of the control box is fixedly provided with an electric sliding rail, the electric sliding rail is provided with a sliding block in a matched mode, the sliding block is hinged with the connecting rod and connected with a controller.
The coal slime automatic formation machine with the collecting device is characterized in that a second cushion pad is fixedly mounted on the inner side wall of the arc-shaped baffle plate.
According to the coal slime automatic forming machine with the collecting device, the belt is sleeved on the side face of the rotating roller.
The invention has the advantages that: when the invention is used for coal slime molding, wet coal slime is dried and formed by a coal slime drying and molding device, the coal slime is conveyed to an automatic material collecting device in the shape of a cylindrical coal block through a conveyor belt after being molded, the coal block stops on a rotating roller after being separated from the conveyor belt, a disc rotates anticlockwise along with a power device, so that alpha and beta values positioned below a vertical pipe and a vertical rod are periodically changed, the vertical pipe is contacted with the top surface of the disc and reciprocates upwards and downwards along with the increase and the decrease of the alpha value, the vertical rod is contacted with the bottom surface of an annular groove and changes correspondingly along with the change of the beta value, the beta value has three shifts of a maximum value, a transition value and a minimum value, when the beta value is the minimum value, the top of the vertical rod is inserted between tile-shaped control blocks and is opened, corresponding tile-shaped clamping pincers are closed and clamp the coal block, when the beta value is the transition value, the top of the vertical rod is just contacted with the tile-shaped control blocks, the tile-shaped clamping pincers are kept loose and play a role in guiding and supporting coal blocks, the state of the tile-shaped clamping pincers is in transition of state conversion of the clamping arms, the stable placement and the clamping action of the coal blocks are favorably kept, when beta is the maximum value, the top of the vertical rod is separated from the tile-shaped control block, the tile-shaped clamping pincers are separated under the action of a torsional spring of the hinged shaft, when a first coal block stops on the rotating roller, the tile-shaped clamping pincers move downwards to the lowest point and contact and press the tile-shaped control block in the upward returning process, so that the tile-shaped clamping pincers clamp the first coal block and drive the first coal block to ascend to the highest point, along with the stopping of a second coal block on the rotating roller, the tile-shaped clamping pincers move downwards and loosen the first coal block in the descending process, the first coal block is stably placed on the top of the second coal block, as shown in figure 7, the controller controls the coal slime drying and forming device to stop working when the uppermost coal block approaches to be excited and approaches to a switch in a reciprocating mode, the controller controls the movable rod of the arc-shaped electric telescopic rod to contract, the first rotating shaft is disconnected with the output shaft of the power device, the material collecting box and the control box rotate backwards by ninety degrees, then the controller controls the arc-shaped baffle to open downwards, the coal blocks stacked above the tile-shaped clamping pincers roll to the coal block containing frame along with the arc-shaped baffle, as shown in figure 8, then the automatic material collecting device resets, the coal slime drying and forming device and the conveyor belt recover to work, the stepping transmission device conveys the coal block containing frame leftwards and positions the device to be arranged on the right below the automatic material collecting device to wait for next coal block conveying, and the coal slime drying and forming device is the prior art, so the description is omitted; the coal block collecting device has the advantages of ingenious structure and reasonable design, the clamping arms are controlled to move through the contact and matching of the disc, the vertical pipe, the annular groove and the vertical pipe, the action of manually stacking the coal blocks is simulated, the traditional dumping type mechanical collecting is replaced by the uniform-speed rotation and rolling mode through the matching of the arc-shaped electric telescopic rod and the automatic collecting device, and the coal block collecting device has the advantages of less broken coal blocks and high production efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a schematic structural diagram of an automatic material collecting device; FIG. 3 is a right side view of FIG. 2; FIG. 4 is a view taken along line A of FIG. 2; FIG. 5 is a cross-sectional view taken along line A-A of FIG. 2; FIG. 6 is an enlarged view of FIG. 2 taken along line B; FIG. 7 is a first operating state diagram of the present invention; FIG. 8 is a second operating condition diagram of the present invention; FIG. 9 is a graph of α, β versus the rotation angle of the disk; fig. 10 is an enlarged view of a portion I of fig. 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
A coal slime automatic forming machine with an aggregate device is disclosed, as shown in the figure, the coal slime automatic forming machine comprises a coal slime drying and forming device 1, an automatic aggregate device 3 is arranged on the right side of the coal slime drying and forming device 1 and is connected with the automatic aggregate device 3 through a conveyor belt 4, the automatic aggregate device 3 comprises an aggregate box 5 with an opening on the left side, an L-shaped control box 6 is fixedly connected to the lower right part of the aggregate box 5, a plurality of rotating rollers 7 facing front and back are arranged in the aggregate box 5 corresponding to the height of the conveyor belt 4, the rotating rollers 7 are rotatably connected with the front and back side walls of the aggregate box 5, a square notch 8 is arranged at the left part of the back side wall of the aggregate box 5, an arc baffle 9 is hinged to the back side wall of the aggregate box 5 corresponding to the square notch 8, a downward proximity switch 10 is fixedly arranged on the inner top surface of the aggregate box 5, an annular support 11 is fixedly arranged on the bottom surface of the control box 6, and a disc 12 is arranged on the top of the annular support 11 in a matching manner, a vertical first rotating shaft 13 is fixedly installed at the center of the bottom of the disc 12, a first through hole 14 is formed in the bottom of the control box 6, the lower end of the first rotating shaft 13 extends out of the first through hole 14, annular teeth are formed in the bottom surface of the first rotating shaft 13, the top surface of the disc 12 is an inclined surface, the height difference of the highest point of the inclined surface and the lowest point of the inclined surface is larger than the height of a cylindrical coal briquette, an annular groove 15 is formed in the top surface of the disc 12, the bottom surface of the annular groove 15 is an inclined surface with gradually changed depth, a vertical pipe 16 is arranged on the upper side inside of the control box 6, the outer side wall of the vertical pipe 16 is in sliding connection with the middle upper portion of the inner side wall of the control box 6 through a first shaft sleeve, the bottom of the vertical pipe 16 is spherical and is in contact with the top surface of the disc 12, a vertical shaft 17 is arranged inside the vertical pipe 16, the vertical shaft 17 is in sliding connection with the inner side wall of the vertical pipe 16 through a second shaft sleeve, the bottom surface of the vertical shaft 17 is spherical and is in contact with the bottom surface of the annular groove 15, the vertical height from the bottom surface of the disc 12 to the bottom surface of the vertical pipe 16 is alpha, the vertical height from the contact point of the bottom surface of the annular groove 15 and the bottom surface of the vertical shaft 17 to the top surface of the disc 12 is beta, the top surface of the vertical shaft 17 is conical, the right side wall of the material collecting box 5 is provided with a second through hole 18 communicated with the control box 6, the left part of the side wall of the vertical pipe 16 is provided with a third through hole 19 corresponding to the second through hole 18, the material collecting box 5 is internally provided with a clamping arm 20, the clamping arm 20 comprises tile-shaped clamping pincers 201 at the left end, a connecting section 202 at the middle section and a tile-shaped control block 203 at the right end which are symmetrical front and back, the connecting section 202 passes through the second through hole 18 and is hinged with the upper and lower side walls of the third through hole 19, a torsional spring is sleeved on a hinged shaft, the bottom of the control box 6 is provided with a power device 21, the top of the upward output end of the power device 21 is provided with annular teeth and is meshed with the first rotating shaft 13, the rear end fixing surface of the power device 21 is fixedly provided with an arc-shaped electric telescopic rod 22, the movable rod of the arc-shaped electric telescopic rod 22 is fixedly connected with the outside of the rear side wall of the control box 6, the rear side of the power device 21 is provided with a left-right stepping transmission device 23, a latticed wood strip coal block containing frame 24 is placed on the stepping transmission device 23, a controller 25 is fixedly mounted at the top of the control box 6, and the controller 25 is connected with the power device 21, the arc electric telescopic rod 22, the proximity switch 10, the conveyor belt 4 and the stepping transmission device 23. When the invention is used for coal slime forming, wet coal slime is dried and formed by a coal slime drying and forming device 1, the formed coal slime is sent to an automatic material collecting device 3 in the shape of a cylindrical coal block through a conveyor belt 4, the coal block is stopped on a rotating roller 7 after being separated from the conveyor belt 4, a disc 12 rotates anticlockwise along with a power device 21, so that alpha and beta values positioned below a vertical pipe 16 and a vertical rod 17 are changed periodically, the vertical pipe 16 is contacted with the top surface of the disc 12 and moves up and down along with the increase and decrease of the alpha value, the vertical rod 17 is contacted with the bottom surface of an annular groove 15 and changes corresponding height along with the change of the beta value, the beta value has three gears of a maximum value, a transition value and a minimum value, when the beta value is the minimum value, the top of the vertical rod 17 is inserted between tile-shaped control blocks 203 and is opened, corresponding tile-shaped clamping pincers 201 are closed and clamp the coal block, when the beta value is the transition value, the top of the vertical rod 17 just contacts with the tile-shaped control block 203, the tile-shaped clamping pincers 201 are kept loose and play a role in guiding and supporting the coal briquette, the stage is the transition of the state transition of the clamping arm 20, which is beneficial to keeping the stability of the placing and clamping actions of the coal briquette, when the beta is the maximum value, the top of the vertical rod 17 is separated from the tile-shaped control block 203, the tile-shaped clamping pincers 201 are separated under the action of the torsional spring of the hinged shaft, when the first coal briquette stops on the rotating roller 7, the tile-shaped clamping pincers 201 move downwards to the lowest point and contact and press the tile-shaped control block 203 in the process of returning upwards, so that the tile-shaped clamping pincers 201 clamp the first coal briquette and drive the first coal briquette to rise to the highest point, and as the second coal briquette stops on the rotating roller 7, the tile-shaped clamping pincers 201 move downwards and loosen the first coal briquette in the process of descending, so that the first coal briquette is stably placed on the top of the second coal briquette, as shown in figure 7, when the coal blocks are circularly reciprocated until the uppermost coal block is close to and excites the proximity switch 10, the controller 25 controls the coal slime drying and forming device 1 and the conveyor belt 4 to stop working, the controller 25 controls the movable rod of the arc-shaped electric telescopic rod 22 to contract, the first rotating shaft 13 is disconnected with the output shaft of the power device 21, the material collecting box 5 and the control box 6 rotate backwards by ninety degrees, then the controller 25 controls the arc-shaped baffle plate 9 to be opened downwards, the coal blocks stacked above the tile-shaped clamping pincers 201 roll to the coal block containing rack 24 along with the arc-shaped baffle plate 9, as shown in figure 8, then the automatic material collecting device 3 is reset, the coal slime drying and forming device 1 and the conveyor belt 4 recover to work, the stepping transmission device 23 conveys the coal block containing frame 24 to the left, positions the right to be loaded below the automatic material collecting device 3 and waits for the next coal block conveying, and the coal slime drying and forming device 1 is the prior art, so that the details are not repeated herein; the coal block collecting device has the advantages of ingenious structure and reasonable design, the clamping arms 20 are controlled to move through the contact and matching of the circular disc 12, the vertical pipe 16, the annular groove 15 and the vertical rod 17, the action of manually stacking the coal blocks is simulated, the traditional dumping type mechanical collecting is replaced by a constant-speed rotating and rolling mode through the matching of the arc-shaped electric telescopic rod 22 and the automatic collecting device 3, and the coal block collecting device has the advantages of less broken coal blocks and high production efficiency.
Specifically, as shown in the drawings, the first cushion pad 26 is fixedly mounted on the inner side wall of the tile-shaped holding clamp 201 according to the present embodiment. First blotter 26 can provide bigger vertical frictional force when tile form centre gripping pincers 201 are tight, makes the more firm of tile form centre gripping pincers 201 centre gripping, and tile form centre gripping pincers 201 can provide horizontal buffering effect simultaneously, makes the coal cinder difficult by pressing from both sides the bits of broken glass.
Specifically, as shown in the figure, the conical shape of the lower portion of the inner sidewall of the tile-shaped control block 203 corresponding to the top surface of the vertical shaft 17 is an arc surface with a narrow top and a wide bottom. When the inner side wall of the tile-shaped control block 203 is contacted with the top surface of the vertical shaft 17, the cambered surface with the narrow top and the wide bottom enables the friction surface to be enlarged, and the service life of parts is prolonged.
Further, as shown in the figure, the inner side wall of the tile-shaped control block 203, the top surface and the bottom surface of the vertical shaft 17, the bottom surface of the vertical tube 16, the top surface of the disc 12, and the bottom surface of the annular groove 15 in the present embodiment are all coated with wear-resistant materials. The wear-resistant material can withstand long-term wear, and the service life of the part is prolonged.
Further, as shown in fig. 8, the step conveyor 23 of the present embodiment is provided with a flexible supporting column 27 at a position corresponding to a position where the automatic material collecting device 3 rotates ninety degrees. The flexible supporting column 27 can support the rear side wall of the automatic material collecting device 3 after rotation, so that the automatic material collecting device 3 is placed stably, and the coal briquette rolls off smoothly.
Furthermore, as shown in fig. 4, the rear side wall of the arc-shaped baffle 9 according to the embodiment is hinged to a connecting rod 28, the rear side wall of the control box 6 is fixedly provided with an electric slide rail 29, the electric slide rail 29 is provided with a slide block 30 in a matching manner, the slide block 30 is hinged to the connecting rod 28, and the electric slide rail 29 is connected to the controller 25. When the automatic material collecting device 3 rotates, the controller 25 controls the sliding block 30 on the electric sliding rail 29 to move leftwards, so that the arc-shaped baffle plate 9 is attached to the well-stacked coal blocks, the arc-shaped baffle plate 9 is outwards opened along with the increase of the rotating angle of the automatic material collecting device 3, the coal blocks stably roll to the coal block containing frame 24, and the breakage rate of the coal blocks in the material collecting process is reduced.
Further, as shown in the drawings, a second cushion 31 is fixedly installed on the inner side wall of the arc-shaped baffle plate 9 in the embodiment. The second cushion pad 31 has a cushion function, and the coal is not easily broken when colliding and rolling.
Further, as shown in the figure, the rotating rollers 7 of the present embodiment are sleeved with the belt 2. The belt 2 can reduce the pressure of the part of the coal block at the lowest end, which is in contact with the rotating roller 7, and prevent the coal block from being extruded and deformed.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a take automatic make-up machine of coal slime of device that gathers materials which characterized in that: comprises a coal slime drying and forming device (1), the right side of the coal slime drying and forming device (1) is provided with an automatic material collecting device (3) and is connected with the automatic material collecting device (3) through a conveyor belt (4), the automatic material collecting device (3) comprises a material collecting box (5) with an opening at the left side, the right lower part of the material collecting box (5) is fixedly connected with an L-shaped control box (6), the inside of the material collecting box (5) is provided with a plurality of rotating rollers (7) facing front and back corresponding to the height of the conveyor belt (4), the rotating rollers (7) are rotatably connected with the front and back side walls of the material collecting box (5), the left part of the rear side wall of the material collecting box (5) is provided with a square notch (8), the rear side wall of the material collecting box (5) is hinged with an arc baffle plate (9) corresponding to the square notch (8), the inner top surface of the material collecting box (5) is fixedly provided with a downward proximity switch (10), the bottom surface of the control box (6) is fixedly provided with an annular support (11), the top of the annular support (11) is provided with a disc (12) in a matching way, the center of the bottom of the disc (12) is fixedly provided with a vertical first rotating shaft (13), the bottom of the control box (6) is provided with a first through hole (14), the lower end of the first rotating shaft (13) extends out of the first through hole (14), the bottom surface of the first rotating shaft (13) is provided with annular teeth, the top surface of the disc (12) is an inclined surface, the height difference of the highest point of the inclined surface is larger than the height of a cylindrical coal briquette than the lowest point of the inclined surface, the top surface of the disc (12) is provided with an annular groove (15), the bottom surface of the annular groove (15) is an inclined surface with gradually changed depth, the upper side inside of the control box (6) is provided with a vertical pipe (16), the outer side wall of the vertical pipe (16) is in sliding connection with the middle upper part of the inner side wall of the control box (6) through a first shaft sleeve, the bottom of the vertical pipe (16) is spherical surface and is in contact with the top surface of the disc (12), a vertical shaft (17) is arranged inside the vertical pipe (16), the vertical shaft (17) is in sliding connection with the inner side wall of the vertical pipe (16) through a second shaft sleeve, the bottom surface of the vertical shaft (17) is a spherical surface and is in contact with the bottom surface of the annular groove (15), the vertical height from the contact point of the top surface of the disc (12) and the bottom surface of the vertical pipe (16) to the bottom surface of the disc is alpha, the vertical height from the contact point of the bottom surface of the annular groove (15) and the bottom surface of the vertical shaft (17) to the top surface of the disc (12) is beta, the top surface of the vertical shaft (17) is conical, the right side wall of the material collecting box (5) is provided with a second through hole (18) communicated with the control box (6), the left part of the side wall of the vertical pipe (16) is provided with a third through hole (19) correspondingly, a clamping arm (20) is arranged in the material collecting box (5), the clamping arm (20) comprises tile-shaped clamping pincers (201) at the front and back symmetrical left end, a connecting section (202) at the middle section and a tile-shaped control block (203) at the right end, the connecting section (202) penetrates through the second through hole (18) and is hinged with the upper and the lower side wall of the third through hole (19), and is sleeved with a hinged joint shaft Dress the torsional spring, control box (6) bottom is equipped with power device (21), annular tooth and mesh mutually with first pivot (13) are seted up at power device (21) output top up, the rear end fixed surface fixed mounting of power device (21) has arc electric telescopic handle (22), the movable rod of arc electric telescopic handle (22) and the outside fixed connection of rear side wall of control box (6), the rear side of power device (21) is equipped with the step-by-step transmission device (23) of left and right directions, the coal cinder that latticed stuff was placed on step-by-step transmission device (23) holds frame (24), control box (6) top fixed mounting has controller (25), controller (25) and power device (21), arc electric telescopic handle (22), proximity switch (10), conveyer belt (4), step-by-step transmission device (23) link to each other, arc baffle (9) rear side wall is articulated to be connected with connecting rod (28), an electric sliding rail (29) is fixedly installed on the rear side wall of the control box (6), a sliding block (30) is installed on the electric sliding rail (29) in a matched mode, the sliding block (30) is hinged to a connecting rod (28), and the electric sliding rail (29) is connected with a controller (25); the disc (12) rotates anticlockwise along with the power device (21), so that alpha and beta values below the vertical pipe (16) and the vertical shaft (17) are periodically changed, the vertical pipe (16) is in contact with the top surface of the disc (12) and reciprocates upwards and downwards along with the increase and decrease of the alpha value, the vertical shaft (17) is in contact with the bottom surface of the annular groove (15) and changes correspondingly in height along with the change of the beta value, the beta value has three gears of a maximum value, a transition value and a minimum value, when the beta value is the minimum value, the top of the vertical shaft (17) is inserted between the tile-shaped control blocks (203) and is opened, the corresponding tile-shaped clamping pincers (201) are closed and clamp the coal briquette, when the beta value is the transition value, the top of the vertical shaft (17) is just in contact with the tile-shaped control blocks (203), the tile-shaped clamping pincers (201) are kept relaxed and play a role in guiding and supporting on the coal briquette, the stage is the transition of the state transition of the clamping arm (20), which is beneficial to keeping the stability of the placing and clamping actions of the coal briquette, when beta is the maximum value, the top of the vertical shaft (17) is separated from the tile-shaped control block (203), the tile-shaped clamping pincers (201) are separated under the action of the torsional spring of the hinged shaft, when the first coal briquette is stopped on the rotating roller (7), the tile-shaped clamping pincers (201) move downwards to the lowest point and contact and press the tile-shaped control block (203) in the upward returning process, so that the tile-shaped clamping pincers (201) clamp the first coal briquette and drive the first coal briquette to rise to the highest point, and along with the stopping of the second coal briquette on the rotating roller (7), the tile-shaped clamping pincers (201) move downwards and loosen the first coal briquette in the descending process, so that the first coal briquette is stably placed on the top of the second coal briquette.
2. The automatic coal slime forming machine with the material collecting device as claimed in claim 1, wherein: a first cushion pad (26) is fixedly arranged on the inner side wall of the tile-shaped clamping pincers (201).
3. The automatic coal slime forming machine with the material collecting device as claimed in claim 1, wherein: the conical shape of the lower part of the inner side wall of the tile-shaped control block (203) corresponding to the top surface of the vertical shaft (17) is set to be a cambered surface with a narrow upper part and a wide lower part.
4. The coal slime automatic forming machine with the collecting device as claimed in claim 1, wherein: the inner side wall of the tile-shaped control block (203), the top surface and the bottom surface of the vertical shaft (17), the bottom surface of the vertical pipe (16), the top surface of the disc (12) and the bottom surface of the annular groove (15) are all plated with wear-resistant materials.
5. The automatic coal slime forming machine with the material collecting device as claimed in claim 1, wherein: the rear part of the top surface of the stepping transmission device (23) is provided with a flexible support column (27) corresponding to the position of the automatic material collecting device (3) after rotating ninety degrees.
6. The automatic coal slime forming machine with the material collecting device as claimed in claim 1, wherein: and a second cushion pad (31) is fixedly arranged on the inner side wall of the arc-shaped baffle plate (9).
7. The automatic coal slime forming machine with the material collecting device as claimed in claim 1, wherein: the side surfaces of the rotating rollers (7) are sleeved with the belt (2) together.
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| CN202011001660.3A CN112297503B (en) | 2020-09-22 | 2020-09-22 | Automatic coal slime forming machine with material collecting device |
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| CN202011001660.3A CN112297503B (en) | 2020-09-22 | 2020-09-22 | Automatic coal slime forming machine with material collecting device |
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| JPH0483952A (en) * | 1990-07-25 | 1992-03-17 | Matsushita Electric Works Ltd | Movement switching mechanism |
| RU2007105921A (en) * | 2007-02-16 | 2008-08-27 | Государственное образовательное учреждение высшего профессионального образовани "Курский государственный технический университет" КурскГТУ (RU) | MULTI-SHELF VIBRATION MOVEMENT OF GRAIN MATERIALS |
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