CN114087884A - Hole-plugging feeding device - Google Patents

Abstract

The invention relates to a hole plugging feeding device, and belongs to the technical field of smelting equipment. The problem of current equipment can't replace manual operation stifled eye completely is solved. The rotary material pushing mechanism comprises a main frame and a rotary material pushing mechanism, the rotary material pushing mechanism comprises a feeding mechanism, a material pushing cylinder and a rotary material distribution plate mechanism, the main frame comprises a frame body, a telescopic slide way, a telescopic driving gear set, a chain and a telescopic slide rod, the telescopic slide way is symmetrically arranged and connected with the frame body, the telescopic slide way is in sliding connection with the telescopic slide rod, the right end of the telescopic slide rod is connected with the feeding mechanism, the rotary material distribution plate mechanism is arranged on the upper portion of the frame body, and the output end of the material pushing cylinder, the right end of the rotary material distribution plate mechanism and the feeding mechanism are correspondingly arranged. The device is simple and safe to operate, realizes full-automatic mechanical operation to replace manual operation, completes the hole plugging and feeding actions, and reduces the labor intensity.

Description

Hole-plugging feeding device

Technical Field

The invention relates to a feeding device, and belongs to the technical field of smelting equipment.

Background

In the production process of the industrial rotary submerged arc furnace, tapping is the most burdensome procedure in the whole technological process, the existing hole plugging work is generally operated manually, two workers need to put silicon blocks or mud balls into a hole plugging tool similar to an iron shovel, extend into a blocking screen and turn the tool over, so that plugging materials are poured onto a furnace tongue, the other two workers push the plugging materials into a furnace hole by a push rod and tamp the plugging materials, and if the furnace hole is used for a long time and has a large diameter, the plugging materials for plugging the hole can be easily flushed away by molten iron. During operation, because the distance between the blocking screen and the furnace eye is usually 3.5-4.0 meters, the hole plugging tool is too long and has very large weight, when a worker stands behind the blocking screen to perform hole plugging operation, physical power is extremely consumed, and in the connection process of blocking material placing and pushing, if the time interval is a little long, the blocking material can be flushed into a steel ladle by molten iron, so that the requirements on the operation technology and the cooking degree of the worker are very high.

In addition, the work environment is severe, the temperature is high, smoke is large, occupational injury and other hazards are easily caused in the process of discharging, and therefore a lot of dangers exist in the manual operation process. In addition, due to the fact that operation levels and proficiency of operators are different, furnace liquid is easy to splash in the process of hole plugging operation, and people are burnt. Although a plurality of patents discuss the automatic hole plugging mechanism of the submerged arc furnace at present, the industrial rotary submerged arc furnace cannot completely replace manual operation due to the production specificity of the submerged arc furnace, and safe and automatic production is realized.

Therefore, a feeding device for plugging holes is needed to solve the above technical problems.

Disclosure of Invention

The invention aims to solve the problem that the existing equipment can not completely replace manual operation for hole blockage due to the production specificity of the industrial rotary submerged arc furnace. The following presents a simplified summary of the invention in order to provide a basic understanding of some aspects of the invention. It should be understood that this summary is not an exhaustive overview of the invention. It is not intended to determine the key or critical elements of the present invention, nor is it intended to limit the scope of the present invention.

The technical scheme of the invention is as follows:

the utility model provides a stifled hole material feeding unit, includes main frame and gyration pushing equipment, gyration pushing equipment includes feed mechanism, pushing equipment and gyration branch charging tray mechanism, the main frame includes support body, flexible slide and flexible slide bar, and the symmetry sets up flexible slide is connected with the support body, flexible slide and flexible slide bar left side sliding connection, and the right-hand member and the feed mechanism of flexible slide bar are connected, and gyration branch charging tray mechanism installs on the upper portion of support body and gyration branch charging tray mechanism is located the top of flexible slide, and the output of pushing equipment, the right-hand member of gyration branch charging tray mechanism, feed mechanism correspond the setting.

Preferably: the main frame further comprises a telescopic driving group and a chain, two ends of the telescopic sliding rod are connected through the chain, the frame body is provided with the telescopic driving group, and the output end of the telescopic driving group is meshed with the chain and drives the chain; flexible drive group includes the action wheel, first from driving wheel, second from driving wheel and flexible driving motor, first from driving wheel, action wheel, second arrange in order from the driving wheel and rotate with the support body and be connected, flexible driving motor is connected with the support body, and flexible driving motor' S output is connected with the action wheel, and the right-hand member one end of chain is connected with the right-hand member of flexible slide bar, and the left side of chain is connected with the left end of S type around first from driving wheel, action wheel, second from driving wheel and flexible slide bar in order.

Preferably: the feeding mechanism comprises a feeding disc, a bearing seat, a zipper and a sliding stop block, the feeding disc is fixed at the right end of the telescopic slide rod through the bearing seat, one end of the zipper is connected with the lower end of the feeding disc, the other end of the zipper is connected with the left end of the telescopic slide rod, the zipper is connected with the sliding stop block, the upper end and the lower end of the sliding stop block extend out through a sliding groove of the telescopic slide rod, and the sliding stop block is in sliding connection with the telescopic slide rod.

Preferably: the gyration divides charging tray mechanism to include branch charging tray, round pin axle, chain link, cylinder, graduated disk and gyration leading truck, the graduated disk is installed to the left end of gyration leading truck, a plurality of chain links are connected in order through the round pin axle and are formed annular chain, and a plurality of cylinders set up on the chain link, divides the charging tray setting at the chain link, and the cylinder sets up with dividing the charging tray crisscross, and the gyration leading truck is provided with the caterpillar track, and annular chain setting is in the caterpillar track, and the left end of gyration leading truck is provided with the graduated disk, processes on the graduated disk and has the recess with round pin axle complex.

Preferably: the frame body is connected with the rotating disc seat, the lower part of the rotating disc seat is provided with longitudinally moving wheels arranged in an array manner, the left end of the rotating disc seat is provided with the longitudinally moving motor, and the output end of the longitudinally moving motor is connected with the longitudinally moving gear;

the ring rail mechanism comprises a longitudinal moving rail, a longitudinal moving rack, a longitudinal moving frame body and a ring moving wheel, wherein four ring moving wheels are arranged on the lower side of the longitudinal moving frame body, the four ring moving wheels are installed in a matched mode with the ring rail, the longitudinal moving frame body is provided with the longitudinal moving rail and the longitudinal moving rack, the longitudinal moving wheel is connected with the longitudinal moving rail, and the longitudinal moving gear is meshed with the longitudinal moving rack.

Preferably: the annular moving wheel comprises an annular moving motor, a wheel seat, a wheel and a cleaning brush, the wheel is connected with the wheel seat, the annular moving motor is fixedly connected with the wheel seat, the extending end of the annular moving motor is connected with the wheel, the cleaning brush is arranged on the advancing side of the wheel, and the cleaning brush is fixedly connected with the wheel seat; and a baffle is arranged on the advancing side of the longitudinal moving track.

Preferably: still include putty mechanism, putty mechanism includes driving motor, forearm support, first guide rail, leading wheel, removes the cover and gets the mechanism with pressing from both sides, first guide rail is installed respectively to the both sides of forearm support, removes to cover and installs the leading wheel, removes the cover and installs on first guide rail through the leading wheel cooperation, press from both sides and get mechanism fixed mounting and cover on removing, driving sprocket and driven sprocket are installed respectively to the both ends of forearm support, and driving motor fixed mounting is at the tip of forearm support, and driving motor and driving sprocket cooperation installation, and the cooperation is installed on driving sprocket and the driven sprocket and are blocked material chain, and the both ends difference fixed mounting of blocked material chain covers at removing.

Preferably: still include every single move mechanism, every single move mechanism includes flexible push rod of every single move and push rod seat, and the flexible push rod of every single move passes through the push rod seat to be installed on the support body, and the front end of putty mechanism has preceding articulated seat, and putty mechanism is through preceding articulated seat and the articulated installation of support body, and the rear end of putty mechanism has the articulated seat in back, and the output of the flexible push rod of every single move articulates the articulated installation of seat with the back.

Preferably: the clamping mechanism comprises a driving cylinder, a tool seat and a clamping jaw, an outer horn-mouth-shaped taper hole structure is arranged inside the front end of the tool seat, the clamping jaw is arranged on the tool seat, and the rear end of the clamping jaw is hinged to an output end lever of the driving cylinder.

Preferably: the telescopic slideway is a square pipe, and four reducing wheels are respectively and uniformly arranged at two ends of the telescopic slideway.

The invention has the following beneficial effects:

1. the device is simple and safe to operate, full-automatic mechanical operation is achieved to replace manual operation, hole plugging and feeding actions are completed, labor intensity is reduced, and the automatic discharging process of the industrial rotary submerged arc furnace is promoted;

2. in the device, a circular rail mechanism is arranged on a rail, the circular rail mechanism runs along the circular rail, and the equipment and an industrial furnace needing to be opened or closed are aligned and adjusted; the longitudinal moving mechanism is arranged on the circular rail mechanism and completes the front and back movement along the furnace eye direction through the driving gear and the rack on the circular rail mechanism; the main frame is arranged on the longitudinal moving mechanism and used for realizing 360-degree rotation action of the plugging mechanism, and the plugging mechanism is used for grabbing a tool drill rod or a plugging tamping drill rod to complete the hole opening/plugging work; the pitching mechanism is used for adjusting the pitching height of the material blocking mechanism and is matched with the longitudinal moving mechanism to finish furnace eye alignment work; the rotary pushing mechanism is used for delivering the hole plugging material to the furnace eye A and tamping the material by matching with a tamping drill rod grabbed by the plugging mechanism so as to seal the furnace eye;

3. the device automatically finishes taking and placing tools, adjusts the open/closed positions and automatically opens and closes the eyes through the mutual matching of the main frame, the rotary pushing mechanism, the longitudinal moving mechanism, the blocking mechanism and the pitching mechanism, and has the advantages of ingenious design of mechanical structure, compact mechanical structure, small occupied space, high degree of mechanization and strong practicability through the matching of all parts.

Drawings

FIG. 1 is a perspective view of a rotary pusher mechanism;

FIG. 2 is a front view of the rotary pusher mechanism;

FIG. 3 is a schematic diagram of the operation of the rotary pusher mechanism;

FIG. 4 is a perspective view of a blind feed mechanism;

FIG. 5 is a schematic structural view of a rotary distribution tray mechanism;

FIG. 6 is an enlarged view at B in FIG. 5;

FIG. 7 is a perspective view of the main frame;

FIG. 8 is a front view of the main frame;

FIG. 9 is a perspective view of the longitudinal movement mechanism;

FIG. 10 is a perspective view of the circular track mechanism;

FIG. 11 is a perspective view of the ring shift wheel;

FIG. 12 is a perspective view of the plugging mechanism;

FIG. 13 is a front view of the plugging mechanism;

fig. 14 is a front view of the gripping mechanism;

FIG. 15 is a perspective view of the pitch mechanism;

FIG. 16 is a partial cross-sectional view of the feeding mechanism;

fig. 17 is a partial enlarged view at C in fig. 16;

fig. 18 is a schematic view of the installation position of the plugging mechanism.

In the figure, 1-a main frame, 2-a rotary material pushing mechanism, 3-a longitudinal moving mechanism, 4-a material blocking mechanism, 5-a pitching mechanism, 10-a circular rail mechanism, 1-4-a telescopic driving group, 1-41-a driving wheel, 1-42-a first driven wheel, 1-43-a second driven wheel, 1-44-a telescopic driving motor, 2-1-a feeding mechanism, 2-2-a material pushing mechanism, 2-3-a rotary material separating plate mechanism, 2-11-a feeding plate, 2-12-a bearing seat, 2-13-a zipper, 2-14-a sliding block, 2-31-a material separating plate, 2-32-a pin shaft, 2-33-a chain link and 2-34-a cylinder, 2-35-index plate, 2-36-rotary guide frame, 3-1-rotary plate seat, 3-2-longitudinal moving wheel, 3-3-longitudinal moving motor, 3-4-longitudinal moving gear, 4-1-driving motor, 4-2-small arm support, 4-3-first guide rail, 4-4-guide wheel, 4-5-moving cover, 4-6-clamping mechanism, 4-61-driving cylinder, 4-62-tool seat, 4-64-clamping jaw, 5-1-pitching telescopic push rod, 5-2-push rod seat, 10-1-longitudinal moving track, 10-2-longitudinal moving rack, 10-3-longitudinal moving frame body, 10-4-circular moving wheel, 10-41-circular moving motor, 10-42-wheel seat, 10-43-wheel and 10-44-cleaning brush.

Detailed Description

In order that the objects, aspects and advantages of the invention will become more apparent, the invention will be described by way of example only, and in connection with the accompanying drawings. It is to be understood that such description is merely illustrative and not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The connection mentioned in the invention is divided into fixed connection and detachable connection, the fixed connection is non-detachable connection and includes but is not limited to folding edge connection, rivet connection, bonding connection, welding connection and other conventional fixed connection modes, the detachable connection includes but is not limited to threaded connection, snap connection, pin connection, hinge connection and other conventional detachment modes, when the specific connection mode is not clearly limited, at least one connection mode can be found in the existing connection modes by default to realize the function, and the skilled person can select according to the needs. For example: the fixed connection selects welding connection, and the detachable connection selects hinge connection.

The first embodiment is as follows: the embodiment is described with reference to fig. 1-18, and the hole plugging feeding device of the embodiment comprises a main frame 1 and a rotary material pushing mechanism 2, wherein the rotary material pushing mechanism 2 comprises a feeding mechanism 2-1, a material pushing mechanism 2-2 and a rotary material distribution plate mechanism 2-3, the main frame 1 comprises a frame body 1-1, a telescopic slideway 1-2, a telescopic driving group 1-4, a chain 1-5 and a telescopic slide rod 1-6, the telescopic slideway 1-2 is symmetrically arranged and connected with the frame body 1-1, the telescopic slideway 1-2 is connected with the left side of the telescopic slide rod 1-6 in a sliding manner, the right end of the telescopic slide rod 1-6 is connected with the feeding mechanism 2-1, two ends of the telescopic slide rod 1-6 are connected through the chain 1-5, the frame body 1-1 is provided with the telescopic driving group 1-4, the output end of the telescopic driving group 1-4 is meshed with the chain 1-5 and drives the chain 1-5, the rotary material distribution disc mechanism 2-3 is arranged at the upper part of the frame body 1-1, the rotary material distribution disc mechanism 2-3 is positioned above the telescopic slide way 1-2, the material pushing mechanism 2-2 is a material pushing cylinder, and the output end of the material pushing mechanism 2-2, the right end of the rotary material distribution disc mechanism 2-3 and the feeding mechanism 2-1 are correspondingly arranged; in the embodiment, in the production process of the industrial rotary submerged arc furnace, a hole is formed on the side wall of the furnace body, the hole is a furnace outlet hole after smelting, and is called as a furnace eye in the technical field, the purpose of the hole opening is to discharge liquid substances in the furnace from the furnace eye after smelting is finished, and the purpose of the hole blocking is to perform smelting again and prevent industrial silicon in the industrial furnace from spilling out in the smelting process; the device pushes the blocking materials to the feeding mechanism 2-1 through the material pushing mechanism 2-2, the telescopic driving group 1-4 is started to enable the lengths of the movable chains 1-5 on the two sides of the telescopic driving group 1-4 to change, so that the telescopic slide bars 1-6 extend to the position A along the telescopic slide way 1-2 direction, the telescopic slide bars 1-6 drive the feeding mechanism 2-1 to move and send the feeding mechanism 2-1 to the position A of the furnace eye for filling, the operation is simple and safe, full-automatic mechanical operation is realized to replace manual operation, the feeding action at the position A of the furnace eye is completed, the labor intensity is reduced, and the automatic process of discharging the industrial rotary submerged arc furnace is promoted.

The second embodiment is as follows: the embodiment is described with reference to fig. 1-8, 16 and 17, and the feeding mechanism 2-1 of the embodiment comprises a feeding tray 2-11, a bearing seat 2-12 and a zipper 2-13, wherein the feeding tray 2-11 is fixed at the right end of a telescopic slide bar 1-6 through the bearing seat 2-12, one end of the zipper 2-13 is connected with the lower end of the feeding tray 2-11, the other end of the zipper 2-13 is connected with the left end of the telescopic slide bar 1-6, the zipper 2-13 is connected with a sliding block 2-14, the telescopic slide bar 1-6 is of a square steel structure, the zipper 2-13 is arranged inside the telescopic slide bar 1-6, the upper end and the lower end of the sliding block 2-14 extend through a sliding chute of the telescopic slide bar 1-6, the sliding block 2-14 is connected with the telescopic slide bar 1-6 in a sliding manner, a stop block corresponding to the sliding stop block 2-14 is arranged at the upper part of the main frame 1 or the lower part of the rotary guide frame 2-36; when the telescopic slide bar 1-6 drives the feeding tray 2-11 to move towards the fire hole A, the telescopic slide bar 1-6 drives the zipper 2-13 to move, when the sliding block 2-14 is blocked by the blocking block of the main frame 1, the sliding block slides in the sliding groove of the telescopic slide bar 1-6, the telescopic slide bar 1-6 drives the feeding tray 2-11 to continue to move, the zipper 2-13 generates a pulling force opposite to the moving direction on the feeding tray 2-11, so that the feeding tray 2-11 rotates by taking the bearing seat 2-12 as an axis to finish the filling at the fire hole A, after the filling is finished once, the telescopic slide bar 1-6 drives the feeding tray 2-11 to return, the pulling force of the zipper 2-13 on the feeding tray 2-11 disappears, the bearing seat 2-12 drives the feeding tray 2-11 to reset, the feeding tray 2-11 comprises two parallel material blocking surfaces and two material carrying surfaces with an included angle larger than 90 degrees, when the feeding is finished, the gravity center of the feeding disc 2-11 is located on the left side of the bearing seat 2-12, and the feeding disc is reset through dead weight without other driving and controlling devices, so that the equipment cost is reduced.

The third concrete implementation mode: the embodiment is described with reference to fig. 1-8, 16 and 17, and the rotary material distribution tray mechanism 2-3 of the embodiment comprises material distribution trays 2-31, pins 2-32, chain links 2-33, cylinders 2-34, index plates 2-35 and rotary guide frames 2-36, wherein the index plates 2-35 are installed at the left ends of the rotary guide frames 2-36, the chain links 2-33 are sequentially connected through the pins 2-32 to form an annular chain, the cylinders 2-34 are inserted into the chain links 2-33, the material distribution trays 2-31 are arranged on the chain links 2-33, the cylinders 2-34 and the material distribution trays 2-31 are arranged in a staggered manner, the rotary guide frames 2-36 are provided with chain rails, and the annular chain is arranged in the chain rails, the adjacent material distribution discs 2-31 can be automatically adjusted according to the path of the caterpillar track, so that the chain links are tensioned and prevented from being clamped, the caterpillar track is arranged on the rotary guide frame 2-36, the annular chain is arranged in the caterpillar track, the left end of the rotary guide frame 2-36 is provided with an index plate 2-35, and a groove matched with the pin shaft 2-32 is processed on the index plate 2-35; the indexing disc 2-35 rotates to drive the pin shafts 2-32 and the chain links 2-33 in the grooves to move along the chain track, so that the indexing disc 2-31 is driven to feed, the rotating speed of the indexing disc 2-35, the pushing frequency of the pushing mechanism 2-2 and the filling frequency of the feeding mechanism 2-1 are matched, multiple filling is completed, and the filling is ensured to be sufficient.

The fourth concrete implementation mode: the embodiment is described with reference to fig. 1, and the telescopic driving group 1-4 of the embodiment includes a driving wheel 1-41, a first driven wheel 1-42, a second driven wheel 1-43 and a telescopic driving motor 1-44, the first driven wheel 1-42, the driving wheel 1-41 and the second driven wheel 1-43 are sequentially arranged and rotatably connected with a frame body 1-1, the telescopic driving motor 1-44 is connected with the frame body 1-1, an output end of the telescopic driving motor 1-44 is connected with the driving wheel 1-41, one end of a right end of a chain 1-5 is connected with a right end of a telescopic slide rod 1-6, a left side of the chain 1-5 sequentially rounds the first driven wheel 1-42, the driving wheel 1-41 and the second driven wheel 1-43 in an S shape and is connected with a left end of the telescopic slide rod 1-6, preventing the equipment from rotating.

The fifth concrete implementation mode: the embodiment is described with reference to fig. 8 to 11, and the hole plugging and feeding device of the embodiment further includes a longitudinal movement mechanism 3 and a circular track mechanism 10, wherein the longitudinal movement mechanism 3 includes a turntable base 3-1, longitudinal movement wheels 3-2, a longitudinal movement motor 3-3 and longitudinal movement gears 3-4, the lower portion of the frame body 1-1 is connected with the turntable base 3-1, the lower portion of the turntable base 3-1 is provided with the longitudinal movement wheels 3-2 arranged in an array, the left end of the turntable base 3-1 is provided with the longitudinal movement motor 3-3, and the output end of the longitudinal movement motor 3-3 is connected with the longitudinal movement gears 3-4; in the embodiment, the worm and gear slewing bearing is installed on the turntable base 3-1, the inner ring of the worm and gear slewing bearing is matched with the square frame body 1-1, the frame body 1-1 rotates relative to the turntable base 3-1 under the action of the worm and gear slewing bearing, the blocking mechanism 4 is installed on the square frame body 1-1, and 360-degree slewing action of the blocking mechanism 4 is further realized.

The circular rail mechanism 10 comprises a longitudinal moving rail 10-1, a longitudinal moving rack 10-2, a longitudinal moving frame 10-3 and circular moving wheels 10-4, four circular moving wheels 10-4 are arranged on the lower side of the longitudinal moving frame 10-3, the four circular moving wheels 10-4 are installed with the circular rail in a matching mode, the longitudinal moving rail 10-1 and the longitudinal moving rack 10-2 are arranged on the longitudinal moving frame 10-3, the longitudinal moving wheel 3-2 is connected with the longitudinal moving rail 10-1, and the longitudinal moving gear 3-4 is meshed with the longitudinal moving rack 10-2; the longitudinal moving motor 3-3 realizes the movement of the longitudinal moving wheel 3-2 along the longitudinal moving track 10-1 direction through the engagement of the longitudinal moving gear 3-4 and the longitudinal moving rack 10-2, and meanwhile, the turntable base 3-1 can drive the rack body 1-1 to rotate, thereby realizing the rotation and the longitudinal movement of the rotary material pushing mechanism 2.

The sixth specific implementation mode: the embodiment is described with reference to fig. 11, and the eye-plugging feeding device of the embodiment comprises a ring-moving motor 10-41, a wheel seat 10-42, a wheel 10-43 and a cleaning brush 10-44, wherein the wheel 10-43 is connected with the wheel seat 10-42, the ring-moving motor 10-41 is fixedly connected with the wheel seat 10-42, the extending end of the ring-moving motor 10-41 is connected with the wheel 10-43, the cleaning brush 10-44 is arranged on the advancing side of the wheel 10-43, and the cleaning brush 10-44 is fixedly connected with the wheel seat 10-42; the baffle 10-31 is arranged on the advancing side of the longitudinal moving track 10-1, the wheels 10-43 are arranged on the circular track, the circular moving motor 10-41 drives the wheels 10-43 to move along the circular track, and the cleaning brush 10-44 is in contact with the circular track and cleans the circular track, so that the safe operation of the equipment is ensured.

The seventh embodiment: the embodiment is described with reference to fig. 12 to 13, and the hole plugging feeding device of the embodiment further comprises a plugging mechanism 4, wherein the plugging mechanism 4 comprises a driving motor 4-1, a small arm support 4-2, a first guide rail 4-3, a guide wheel 4-4, a movable cover 4-5 and a clamping mechanism 4-6, the first guide rail 4-3 is respectively installed on two sides of the small arm support 4-2, the guide wheel 4-4 is installed on the movable cover 4-5, the movable cover 4-5 is installed on the first guide rail 4-3 through the guide wheel 4-4 in a matching manner, the clamping mechanism 4-6 is fixedly installed on the movable cover 4-5, a driving sprocket 4-7 and a driven sprocket 4-8 are respectively installed at two ends of the small arm support 4-2, the driving motor 4-1 is fixedly installed at the end part of the small arm support 4-2, the driving motor 4-1 is installed with the driving chain wheel 4-7 in a matching mode, the driving chain wheel 4-7 and the driven chain wheel 4-8 are installed with the putty chain 4-9 in a matching mode, and two ends of the putty chain 4-9 are respectively and fixedly installed on the movable cover 4-5.

The specific implementation mode is eight: the embodiment is described with reference to fig. 1 to 17, and the plugging feeding device of the embodiment includes a pitching telescopic push rod 5-1 and a push rod seat 5-2, the pitching telescopic push rod 5-1 is installed on a frame body 1-1 through the push rod seat 5-2, a front hinge seat 5-3 is provided at the front end of a plugging mechanism 4, the plugging mechanism 4 is installed in a hinged manner with the frame body 1-1 through the front hinge seat 5-3, a rear hinge seat 5-4 is provided at the rear end of the plugging mechanism 4, and an output end of the pitching telescopic push rod 5-1 is installed in a hinged manner with the rear hinge seat 5-4.

The specific implementation method nine: the embodiment is described with reference to fig. 1 and 13, and the hole plugging feeding device of the embodiment includes a driving cylinder 4-61, a tool base 4-62 and a clamping jaw 4-64, the interior of the front end of the tool base 4-62 is an external flared taper hole structure, the clamping jaw 4-64 is arranged on the tool base 4-62, and the rear end of the clamping jaw 4-64 is lever-hinged with the output end of the driving cylinder 4-61. The driving cylinder 4-61 is fixedly arranged on the movable cover 4-5;

in the embodiment, the periphery of the industrial rotary submerged arc furnace is provided with the mounting rail ring rail, the ring rail mechanism 10 is mounted on the rail, the ring rail mechanism 10 runs along the ring rail, and the equipment and the industrial furnace needing to be opened or closed are aligned and adjusted; the longitudinal moving mechanism 3 is arranged on the circular rail mechanism 10 and completes the front and back movement along the furnace eye direction through a driving gear and a rack on the circular rail mechanism 10; the main frame 1 is arranged on the longitudinal moving mechanism 3 and used for realizing 360-degree rotation action of the material blocking mechanism 4, and the material blocking mechanism 4 is used for grabbing a tool drill rod or a hole blocking tamping drill rod to complete hole opening/blocking work; the pitching mechanism 5 is used for adjusting the pitching height of the material blocking mechanism 4 and matching with the longitudinal moving mechanism 3 to finish furnace eye alignment work; the rotary pushing mechanism 2 is used for delivering the hole plugging material to the position A and tamping the material by matching with a tamping drill rod grabbed by the plugging mechanism 4 so as to seal the furnace hole; the device automatically finishes picking and placing tools, adjusts the open/close positions and automatically opens and closes the holes through the mutual matching of the main frame 1, the rotary pushing mechanism 2, the longitudinal moving mechanism 3, the closing mechanism 4 and the pitching mechanism 5, and has the advantages of ingenious design, compact mechanical structure, small occupied space, high degree of mechanization and strong practicability through the matching of all parts.

The detailed implementation mode is ten: the embodiment is described with reference to fig. 7, and the telescopic slideway 1-2 of the hole plugging feeding device of the embodiment is a square pipe, and four reducing wheels 1-3 are uniformly arranged at two ends of the telescopic slideway 1-2, so that friction force of each contact surface is reduced, the packing is stable, and the maintenance of equipment is facilitated.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. 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, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

It should be noted that, in the above embodiments, as long as the technical solutions can be aligned and combined without contradiction, those skilled in the art can exhaust all possibilities according to the mathematical knowledge of the alignment and combination, and therefore, the present invention does not describe the technical solutions after alignment and combination one by one, but it should be understood that the technical solutions after alignment and combination have been disclosed by the present invention.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a stifled hole material feeding unit which characterized in that: the material distribution machine comprises a main frame (1) and a rotary material pushing mechanism (2), wherein the rotary material pushing mechanism (2) comprises a feeding mechanism (2-1), a material pushing mechanism (2-2) and a rotary material distribution disc mechanism (2-3), the main frame (1) comprises a frame body (1-1), a telescopic slide way (1-2) and a telescopic slide rod (1-6), the telescopic slide way (1-2) is connected with the frame body (1-1), the telescopic slide way (1-2) is connected with the telescopic slide rod (1-6), the right end of the telescopic slide rod (1-6) is connected with the feeding mechanism (2-1), the rotary material distribution disc mechanism (2-3) is connected with the frame body (1-1), the rotary material distribution disc mechanism (2-3) is positioned above the telescopic slide way (1-2), and the output end of the material pushing mechanism (2-2), The right end of the rotary material distribution disc mechanism (2-3) and the feeding mechanism (2-1) are correspondingly arranged.

2. The hole plugging feeding device of claim 1, wherein: the main frame (1) further comprises a telescopic driving group (1-4) and a chain (1-5), two ends of the telescopic sliding rod (1-6) are connected through the chain (1-5), the telescopic driving group (1-4) is arranged on the frame body (1-1), and the output end of the telescopic driving group (1-4) is meshed with the chain (1-5) and drives the chain (1-5).

3. The hole plugging feeding device of claim 2, wherein: the feeding mechanism (2-1) comprises a feeding disc (2-11), a bearing seat (2-12), a zipper (2-13) and a sliding stop block (2-14), the feeding disc (2-11) is fixed at the right end of the telescopic sliding rod (1-6) through the bearing seat (2-12), one end of the zipper (2-13) is connected with the lower end of the feeding disc (2-11), the other end of the zipper (2-13) is connected with the left end of the telescopic sliding rod (1-6), the zipper (2-13) is connected with the sliding stop block (2-14), and the sliding stop block (2-14) is connected with the telescopic sliding rod (1-6) in a sliding mode.

4. The hole plugging feeding device of claim 3, wherein: the rotary material distribution disc mechanism (2-3) comprises a material distribution disc (2-31), pin shafts (2-32), chain links (2-33), index discs (2-35) and rotary guide frames (2-36), wherein the index discs (2-35) are installed at the left ends of the rotary guide frames (2-36), the chain links (2-33) are sequentially connected through the pin shafts (2-32) to form an annular chain, the material distribution disc (2-31) is arranged on the chain links (2-33), the rotary guide frames (2-36) are provided with chain rails, the annular chain is arranged in the chain rails, the index discs (2-35) are arranged at the left ends of the rotary guide frames (2-36), and grooves matched with the pin shafts (2-32) are machined in the index discs (2-35).

5. The hole plugging feeding device of claim 4, wherein: the automatic lifting device is characterized by further comprising a longitudinal moving mechanism (3) and a circular track mechanism (10), wherein the longitudinal moving mechanism (3) comprises a rotary disc seat (3-1), longitudinal moving wheels (3-2), longitudinal moving motors (3-3) and longitudinal moving gears (3-4), the lower portion of the frame body (1-1) is connected with the rotary disc seat (3-1), the longitudinal moving wheels (3-2) arranged in an array mode are arranged on the lower portion of the rotary disc seat (3-1), the longitudinal moving motors (3-3) are arranged at the left end of the rotary disc seat (3-1), and the output ends of the longitudinal moving motors (3-3) are connected with the longitudinal moving gears (3-4);

the ring rail mechanism (10) comprises a longitudinal moving rail (10-1), a longitudinal moving rack (10-2), a longitudinal moving frame body (10-3) and a ring moving wheel (10-4), wherein the lower side of the longitudinal moving frame body (10-3) is provided with the ring moving wheel (10-4), the ring moving wheel (10-4) is installed in a matched mode with the ring rail, the longitudinal moving frame body (10-3) is provided with the longitudinal moving rail (10-1) and the longitudinal moving rack (10-2), the longitudinal moving wheel (3-2) is connected with the longitudinal moving rail (10-1), and the longitudinal moving gear (3-4) is meshed with the longitudinal moving rack (10-2).

6. The hole plugging feeding device of claim 5, wherein: the ring moving wheel (10-4) comprises a ring moving motor (10-41), a wheel seat (10-42), a wheel (10-43) and a cleaning brush (10-44), the wheel (10-43) is connected with the wheel seat (10-42), the ring moving motor (10-41) is fixedly connected with the wheel seat (10-42), the extending end of the ring moving motor (10-41) is connected with the wheel (10-43), the cleaning brush (10-44) is arranged on the advancing side of the wheel (10-43), and the cleaning brush (10-44) is fixedly connected with the wheel seat (10-42); a baffle (10-31) is arranged on the advancing side of the longitudinal moving track (10-1).

7. The hole plugging feeding device of claim 5, wherein: the material blocking device is characterized by further comprising a material blocking mechanism (4), wherein the material blocking mechanism (4) comprises a driving motor (4-1), a small arm support (4-2), a first guide rail (4-3), a guide wheel (4-4), a movable cover (4-5) and a clamping mechanism (4-6), the first guide rail (4-3) is installed on two sides of the small arm support (4-2) respectively, the guide wheel (4-4) is installed on the movable cover (4-5), the movable cover (4-5) is installed on the first guide rail (4-3) through the guide wheel (4-4) in a matching mode, the clamping mechanism (4-6) is fixedly installed on the movable cover (4-5), a driving chain wheel (4-7) and a driven chain wheel (4-8) are installed at two ends of the small arm support (4-2) respectively, the driving motor (4-1) is fixedly installed at the end part of the small arm support (4-2), the driving motor (4-1) and the driving chain wheel (4-7) are installed in a matched mode, the driving chain wheel (4-7) and the driven chain wheel (4-8) are installed with the blocking chain (4-9) in a matched mode, and two ends of the blocking chain (4-9) are fixedly installed on the movable cover (4-5) respectively.

8. The hole plugging feeding device of claim 7, wherein: the material blocking mechanism is characterized by further comprising a pitching mechanism (5), the pitching mechanism (5) comprises a pitching telescopic push rod (5-1) and a push rod seat (5-2), the pitching telescopic push rod (5-1) is installed on the frame body (1-1) through the push rod seat (5-2), the front end of the material blocking mechanism (4) is provided with a front hinged seat (5-3), the material blocking mechanism (4) is installed in a hinged mode with the frame body (1-1) through the front hinged seat (5-3), the rear end of the material blocking mechanism (4) is provided with a rear hinged seat (5-4), and the output end of the pitching telescopic push rod (5-1) is installed in a hinged mode with the rear hinged seat (5-4).

9. The blind feeding device of claim 8, wherein: the clamping mechanism (4-6) comprises a driving cylinder (4-61), a tool seat (4-62) and clamping jaws (4-64), the interior of the front end of the tool seat (4-62) is of an outer bell-mouth-shaped taper hole structure, the clamping jaws (4-64) are arranged on the tool seat (4-62), and the rear ends of the clamping jaws (4-64) are hinged with output end levers of the driving cylinder (4-61).

10. A blind-hole feeding device according to any one of claims 2-8, characterized in that: the two ends of the telescopic slideway (1-2) are respectively and uniformly provided with a reducing wheel (1-3); the telescopic driving group (1-4) comprises a driving wheel (1-41), a first driven wheel (1-42), a second driven wheel (1-43) and a telescopic driving motor (1-44), the first driven wheel (1-42), the driving wheel (1-41) and the second driven wheel (1-43) are sequentially arranged and rotatably connected with the frame body (1-1), the telescopic driving motor (1-44) is connected with the frame body (1-1), the output end of the telescopic driving motor (1-44) is connected with the driving wheel (1-41), one end of the right end of the chain (1-5) is connected with the right end of the telescopic sliding rod (1-6), and the left side of the chain (1-5) sequentially bypasses the first driven wheel (1-42), the driving wheel (1-41) and the second driven wheel (1-43) and is connected with the left end of the telescopic sliding rod (1-6).

Images